AD8217BRMZ-RL
Analog Devices Inc.
The AD8217 is a high voltage, high-resolution current shunt amplifier. It features a set gain of 20 V/V, with a maximum ±0.35% gain error over the entire temperature range. The buffered output voltage directly interfaces with any typical converter. The AD8217 offers excellent common-mode rejection from 4.5 V to 80 V, and includes an internal LDO, which directly powers the device from the high voltage rail. Therefore, no addi-tional supply is necessary, provided that the input common-mode range is 4.5 V to 80 V. The AD8217 performs unidirectional current measurements across a shunt resistor in a variety of industrial and telecom applications including motor control, battery management, and base station power amplifier bias control.The AD8217 offers breakthrough performance throughout the −40°C to +125°C temperature range. It features a zero-drift core, which leads to a typical offset drift of ±100 nV/°C throughout the operating temperature and common-mode voltage range. Special attention is devoted to output linearity being maintained throughout the input differential voltage range of 0 mV to 250 mV, regardless of the common-mode voltage present, and the typical input offset voltage is ±100 μV.The AD8217 is offered in a 8-lead MSOP package and is specified from −40°C to +125°C.Applications High side current sensing 48 V telecom Power management Base stations Unidirectional motor control Precision high voltage current sources
Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
---|---|---|---|---|---|---|---|---|---|
DigiKey | AD8217BRMZ-RL | 5682 | $4.59 | $3.05 | $2.65 | $2.20 | $1.73 | $1.54 | |
Analog Devices Inc | AD8217BRMZ-RL | 0 | $3.46 | $3.10 | $2.93 | $2.54 | $1.85 | $1.85 | |
element14 APAC | AD8217BRMZ-RL | 2450 | 1 | $5.94 | $3.79 | $3.69 | $3.06 | $2.76 | $2.76 |
Farnell | AD8217BRMZ-RL | 2450 | 1 | $2.61 | $2.22 | $2.07 | $1.92 | $1.83 | $1.83 |
Mouser Electronics | AD8217BRMZ-RL | 4839 | 1 | $4.13 | $2.63 | $2.63 | $2.19 | $1.73 | $1.58 |
Newark | AD8217BRMZ-RL | 2450 | 1 | $3.29 | $2.96 | $2.61 | $2.42 | $2.42 | $2.42 |
Win Source | AD8217BRMZ-RL | 177000 | 8 |
AD8219BRMZ-RL
Analog Devices Inc.
The AD8219 is a high voltage, high resolution, current shunt amplifier. It features a set gain of 60 V/V, with a maximum ±0.3% gain error over the entire temperature range. The buffered output voltage directly interfaces with any typical converter. The AD8219 offers excellent input common-mode rejection from 4 V to 80 V. The AD8219 performs unidirectional current measurements across a shunt resistor in a variety of industrial and telecom applications including motor control, power management, and base station power amplifier bias control.The AD8219 offers breakthrough performance throughout the −40°C to +125°C temperature range. It features a zero drift core, which leads to a typical offset drift of ±100 nV/°C throughout the operating temperature and common-mode voltage range. Special attention is devoted to output linearity being maintained throughout the input differential voltage range, regardless of the common-mode voltage present, while the typical input offset voltage is ±50 μV.The AD8219 is offered in a 8-lead MSOP package.ApplicationsHigh side current sensing 48 V telecom Power management Base stations Unidirectional motor control Precision high voltage current sources
Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
---|---|---|---|---|---|---|---|---|---|
DigiKey | AD8219BRMZ-RL | 2583 | $3.19 | $2.86 | $2.70 | $2.34 | $1.68 | $1.54 | |
Analog Devices Inc | AD8219BRMZ-RL | 0 | $3.34 | $3.00 | $2.84 | $2.46 | $1.79 | $1.79 | |
Arrow North American Components | AD8219BRMZ-RL | 0 | 3000 | $2.80 | |||||
element14 APAC | AD8219BRMZ-RL | 5515 | 1 | $4.57 | $3.69 | $3.59 | $2.98 | $2.68 | $2.68 |
Farnell | AD8219BRMZ-RL | 5515 | 1 | $2.53 | $2.15 | $2.01 | $1.87 | $1.77 | $1.77 |
Mouser Electronics | AD8219BRMZ-RL | 14828 | 1 | $3.18 | $2.70 | $2.70 | $2.34 | $1.68 | $1.54 |
Newark | AD8219BRMZ-RL | 5515 | 1 | $3.19 | $2.71 | $2.47 | $2.35 | $2.35 | $2.35 |
Win Source | AD8219BRMZ-RL | 40320 | 6 | $2.99 | $2.73 | $2.47 | $2.47 |
AD8227BRMZ-R7
Analog Devices Inc.
The AD8227 is a low cost, wide supply range instrumentation amplifier that requires only one external resistor to set any gain between 5 and 1000.The AD8227 is designed to work with a variety of signal voltages. A wide input range and rail-to-rail output allow the signal to make full use of the supply rails. Because the input range can also go below the negative supply, small signals near ground can be amplified without requiring dual supplies. The AD8227 operates on supplies ranging from ±1.5 V to ±18 V (2.2 V to 36 V single supply).The robust AD8227 inputs are designed to connect to real-world sensors. In addition to its wide operating range, the AD8227 can handle voltages beyond the rails. For example, with a ±5 V supply, the part is guaranteed to withstand ±35 V at the input with no damage. Minimum as well as maximum input bias currents are specified to facilitate open wire detection.The AD8227 is ideal for multichannel, space-constrained applications. With its MSOP package and 125°C temperature rating, the AD8227 thrives in tightly packed, zero airflow designs.The AD8227 is available in 8-pin MSOP and SOIC packages. It is fully specified for −40°C to +125°C operation.For a similar instrumentation amplifier with a gain range of 1 to 1000, see the AD8226.ApplicationsIndustrial process controlsBridge amplifiersMedical instrumentationPortable data acquisitionMultichannel systems
Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
---|---|---|---|---|---|---|---|---|---|
DigiKey | AD8227BRMZ-R7 | 0 | $2.53 | $2.53 | |||||
Analog Devices Inc | AD8227BRMZ-R7 | 0 | $4.74 | $4.74 | $4.74 | $4.74 | $3.32 | $3.32 | |
Arrow North American Components | AD8227BRMZ-R7 | 0 | 1000 | $0.00 | $0.00 | ||||
Mouser Electronics | AD8227BRMZ-R7 | 6922 | 1 | $5.90 | $5.00 | $5.00 | $4.33 | $2.91 | $2.87 |
Win Source | AD8227BRMZ-R7 | 15589 | 11 |
AD8276ARMZ-RL
Analog Devices Inc.
The AD8276/AD8277 are general-purpose, unity-gain difference amplifiers intended for precision signal conditioning in power critical applications that require both high performance and low power. They provide exceptional 86 dB common-mode rejection ratio (CMRR) and high bandwidth while amplifying signals well beyond the supply rails. The on-chip resistors are laser trimmed for gain drift of 1 ppm/°C and high CMRR. The AD8276/AD8277 also have extremely low gain drift vs. temperature.The common-mode range of the amplifiers extends to almost double the supply voltage, making these amplifiers ideal for single-supply applications that require a high common-mode voltage range. The internal resistors and electrostatic discharge (ESD) circuitry at the inputs also provide overvoltage protection to the op amps.The AD8276/AD8277 are unity-gain stable. Although they are optimized for use as difference amplifiers, they can also be connected in high precision, single-ended configurations with G = −1, +1, or +2. The AD8276/AD8277 provide an integrated precision solution that has smaller size, lower cost, and improved performance than a discrete alternative.The AD8276/AD8277 operate on single supplies (2.0 V to 36 V) or dual supplies (±2 V to ±18 V). The maximum quiescent supply current is 200 μA per channel, which is ideal for battery-operated and portable systems.The AD8276 is available in the space-saving 8-lead mini small outline package (MSOP) and the standard small outline (SOIC) package, as well as in die form, and the AD8277 is offered in a 14-lead SOIC package. Both are specified for performance over the industrial temperature range of −40°C to +85°C and are fully RoHS compliant.Applications Voltage measurement and monitoring Current measurement and monitoring Differential output instrumentation amplifier Portable, battery-powered equipment Test and measurement
Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
---|---|---|---|---|---|---|---|---|---|
DigiKey | AD8276ARMZ-RL | 2930 | $4.50 | $2.92 | $2.50 | $2.03 | $1.54 | $1.54 | |
Analog Devices Inc | AD8276ARMZ-RL | 0 | $3.46 | $3.10 | $2.93 | $2.54 | $1.85 | $1.85 | |
Mouser Electronics | AD8276ARMZ-RL | 2991 | 1 | $4.29 | $2.49 | $2.49 | $2.03 | $1.58 | $1.58 |
Newark | AD8276ARMZ-RL | 0 | $1.20 | $1.20 | $1.20 | $1.20 | $1.20 | $1.19 | |
Win Source | AD8276ARMZ-RL | 33200 | 15 |
AD8278BRMZ-R7
Analog Devices Inc.
The AD8278 and AD8279 are general-purpose difference amplifiers intended for precision signal conditioning in power critical applications that require both high performance and low power. The AD8278 and AD8279 provide exceptional common-mode rejection ratio (80 dB) and high bandwidth while amplifying input signals that are well beyond the supply rails. The on-chip resistors are laser trimmed for excellent gain accuracy and high CMRR. They also have extremely low gain drift vs. temperature.The common-mode range of the amplifier extends to almost triple the supply voltage (for G = ½), making the amplifer ideal for single-supply applications that require a high common-mode voltage range. The internal resistors and ESD circuitry at the inputs also provide overvoltage protection to the op amp.The AD8278 and AD8279 can be used as difference amplifiers with G = ½ or G = 2. They can also be connected in a high precision, single-ended configuration for non inverting and inverting gains of −½, −2, +3, +2, +1½, +1, or +½. The AD8278 and AD8279 provide an integrated precision solution that has a smaller size, lower cost, and better performance than a discrete alternative.The AD8278 and AD8279 operate on single supplies (2.0 V to 36 V) or dual supplies (±2 V to ±18 V). The maximum quiescent supply current is 200 μA, which is ideal for battery-operated and portable systems. For unity-gain difference amplifiers with similar performance, refer to the AD8276 and AD8277 data sheets.The AD8278 is available in the space-saving 8-lead MSOP and SOIC packages, and the AD8279 is offered in a 14-lead SOIC package. Both are specified for performance over the industrial temperature range of −40°C to +85°C and are fully RoHS compliant.ApplicationsVoltage measurement and monitoringCurrent measurement and monitoringInstrumentation amplifier building blockPortable, battery-powered equipmentTest and measurement
Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
---|---|---|---|---|---|---|---|---|---|
DigiKey | AD8278BRMZ-R7 | 751 | $6.29 | $4.25 | $3.72 | $3.13 | $2.52 | $2.34 | |
Analog Devices Inc | AD8278BRMZ-R7 | 0 | $5.25 | $4.72 | $4.46 | $3.87 | $2.81 | $2.81 | |
Arrow North American Components | AD8278BRMZ-R7 | 564 | 1 | $4.31 | $3.88 | $3.67 | $3.13 | $2.12 | $2.07 |
element14 APAC | AD8278BRMZ-R7 | 480 | 100 | $4.36 | $3.72 | $3.34 | |||
Farnell | AD8278BRMZ-R7 | 480 | 1 | $3.62 | $3.13 | $2.96 | $2.79 | $2.57 | $2.57 |
Mouser Electronics | AD8278BRMZ-R7 | 2449 | 1 | $6.00 | $3.65 | $3.65 | $3.11 | $2.62 | $2.42 |
Newark | AD8278BRMZ-R7 | 480 | 1 | $4.54 | $3.92 | $3.62 | $3.47 | $3.47 | $3.47 |
Verical Marketplace | AD8278BRMZ-R7 | 564 | 3 | $2.11 | $3.88 | $3.67 | $3.13 | $2.12 | $0.00 |
Win Source | AD8278BRMZ-R7 | 3810 | 1 |
AD8278BRZ
Analog Devices Inc.
The AD8278 and AD8279 are general-purpose difference amplifiers intended for precision signal conditioning in power critical applications that require both high performance and low power. The AD8278 and AD8279 provide exceptional common-mode rejection ratio (80 dB) and high bandwidth while amplifying input signals that are well beyond the supply rails. The on-chip resistors are laser trimmed for excellent gain accuracy and high CMRR. They also have extremely low gain drift vs. temperature.The common-mode range of the amplifier extends to almost triple the supply voltage (for G = ½), making the amplifer ideal for single-supply applications that require a high common-mode voltage range. The internal resistors and ESD circuitry at the inputs also provide overvoltage protection to the op amp.The AD8278 and AD8279 can be used as difference amplifiers with G = ½ or G = 2. They can also be connected in a high precision, single-ended configuration for non inverting and inverting gains of −½, −2, +3, +2, +1½, +1, or +½. The AD8278 and AD8279 provide an integrated precision solution that has a smaller size, lower cost, and better performance than a discrete alternative.The AD8278 and AD8279 operate on single supplies (2.0 V to 36 V) or dual supplies (±2 V to ±18 V). The maximum quiescent supply current is 200 μA, which is ideal for battery-operated and portable systems. For unity-gain difference amplifiers with similar performance, refer to the AD8276 and AD8277 data sheets.The AD8278 is available in the space-saving 8-lead MSOP and SOIC packages, and the AD8279 is offered in a 14-lead SOIC package. Both are specified for performance over the industrial temperature range of −40°C to +85°C and are fully RoHS compliant.ApplicationsVoltage measurement and monitoringCurrent measurement and monitoringInstrumentation amplifier building blockPortable, battery-powered equipmentTest and measurement
Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
---|---|---|---|---|---|---|---|---|---|
DigiKey | AD8278BRZ | 371 | $4.00 | $4.00 | $4.00 | $3.40 | $2.51 | $2.11 | |
Analog Devices Inc | AD8278BRZ | 0 | $5.25 | $4.72 | $4.46 | $3.87 | $2.81 | $2.81 | |
element14 APAC | AD8278BRZ | 12 | 1 | $7.98 | $5.32 | $5.32 | $4.05 | $3.81 | $3.81 |
Farnell | AD8278BRZ | 12 | 1 | $3.97 | $3.57 | $3.57 | $2.66 | $2.48 | $2.48 |
Mouser Electronics | AD8278BRZ | 184 | 1 | $4.98 | $4.47 | $4.47 | $3.34 | $3.00 | $2.42 |
Newark | AD8278BRZ | 13 | 1 | $5.00 | $4.49 | $3.73 | $3.73 | $3.35 | $3.35 |
Win Source | AD8278BRZ | 4160 | 20 |
AD8280WASTZ-RL
Analog Devices Inc.
The AD8280 is a hardware-only safety monitor for lithium ionbattery stacks. The device has inputs to monitor six battery cellsand two temperature sensors (either NTC or PTC thermistors).The device is designed to be daisy-chained with additional AD8280devices to monitor a stack of significantly more than six cellswithout the need for numerous isolators. The output can beconfigured for an independent or shared alarm state.The AD8280 functions independently from a primarymonitor and contains a reference and LDO, both of which arepowered completely from the battery cell stack. The reference, inconjunction with external resistor dividers, establishes trip pointsfor the overvoltages and undervoltages. Each cell channel containsprogrammable deglitching circuitry to prevent alarms fromtransient input levels.The AD8280 also has two digital pins that can select variouscombinations of inputs in the case where fewer than six cells areto be monitored. Most important, it has a self-test feature, makingit suitable for high reliability applications, such as automotivehybrid electric vehicles or higher voltage industrial usage, such asuninterruptible power supplies. The AD8280 can function over atemperature range of −40°C to +105°C. Applications Lithium ion battery backup monitor and threshold detection Electric and hybrid electric vehicle Industrial vehicle Uninterruptible power supply Wind and solar
Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
---|---|---|---|---|---|---|---|---|---|
DigiKey | 505-AD8280WASTZ-RLDKR-ND | 1090 | $12.53 | $8.84 | $7.88 | $6.82 | $5.76 | $5.76 | |
Analog Devices Inc | AD8280WASTZ-RL | 0 | $8.12 | $8.12 | $8.12 | $8.12 | $8.12 | $8.12 | |
Arrow North American Components | AD8280WASTZ-RL | 0 | 2000 | $7.32 | |||||
Mouser Electronics | 584-AD8280WASTZ-R | 0 | 2000 | $5.97 |
AD8475ARMZ
Analog Devices Inc.
The AD8475 is a fully differential, attenuating amplifier with integrated precision gain resistors. It provides precision attenuation (by 0.4 or 0.8), common-mode level shifting, and single-ended-to-differential conversion along with input overvoltage protection. Power dissipation on a single 5 V supply is only 16 mW.The AD8475 is a simple to use, fully integrated precision gain block, designed to process signal levels of up to ±10 V on a single supply. It provides a complete interface to make industrial level signals directly compatible with the differential input ranges of low voltage high performance 16-bit or 18-bit single-supply successive approximation (SAR) analog-to-digital converters (ADCs).The AD8475 comes with two standard pin-selectable gain options: 0.4 and 0.8. The gain of the part is set by driving the input pin corresponding to the appropriate gain.The AD8475 also provides overvoltage protection from large industrial input voltages up to ±15 V while operating on a single 5 V supply. The VOCM pin adjusts the output voltage common mode for precision level shifting, to match the ADC’s input range and maximize dynamic range.The AD8475 works extremely well with SAR, Σ-Δ, and pipeline converters. The high current output stage of the part allows it to drive the switched capacitor front-end circuits of many ADCs with minimal error.Unlike many differential drivers in the market, the AD8475 is a high precision amplifier. With 500 μV maximum output offset, 10 nV/√Hz output noise, and −112 dB THD + N, the AD8475 pairs well with high accuracy converters. Considering its low power consumption and high precision, the slew-enhanced AD8475 has excellent speed, settling to 18-bit precision for 4 MSPS acquisition.The AD8475 is available in a space-saving 16-lead 3 mm × 3 mm LFCSP package and a 10-lead MSOP package. It is fully specified over the −40°C to +85°C temperature range.Applications ADC drivers Differential instrumentation amplifier building blocks Single-ended-to-differential converters
Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
---|---|---|---|---|---|---|---|---|---|
DigiKey | AD8475ARMZ | 250 | $8.02 | $5.50 | $4.73 | $4.12 | $3.37 | $3.23 | |
Analog Devices Inc | AD8475ARMZ | 0 | $6.51 | $5.88 | $5.61 | $4.87 | $3.87 | $3.87 | |
Arrow Europe | AD8475ARMZ | 9 | 1 | $4.51 | $4.11 | $3.78 | $3.49 | $2.60 | $2.60 |
Arrow North American Components | AD8475ARMZ | 0 | 200 | $5.23 | $4.67 | $4.02 | $3.85 | $2.57 | $0.00 |
element14 APAC | AD8475ARMZ | 227 | 1 | $8.87 | $6.94 | $6.81 | $5.79 | $5.29 | $5.29 |
Farnell | AD8475ARMZ | 227 | 1 | $4.91 | $4.44 | $3.90 | $3.67 | $3.51 | $3.51 |
Mouser Electronics | AD8475ARMZ | 2061 | 1 | $6.17 | $4.83 | $4.82 | $4.09 | $3.36 | $3.34 |
Newark | AD8475ARMZ | 227 | 1 | $6.20 | $5.60 | $4.87 | $4.63 | $4.63 | $4.63 |
Verical Marketplace | AD8475ARMZ | 48 | 3 | $4.62 | $4.67 | $4.01 | $3.85 | $2.57 | $2.57 |
Win Source | AD8475ARMZ | 79562 | 12 | $8.91 | $6.14 | $6.14 | $6.14 | $6.14 |
AD8495ARMZ-R7
Analog Devices Inc.
The AD8494/AD8495/AD8496/AD8497 are precision instrumentation amplifiers with thermocouple cold junction compensators on an integrated circuit. They produce a high level (5 mV/°C) output directly from a thermocouple signal by combining an ice point reference with a precalibrated amplifier. They can be used as standalone thermometers or as switched output setpoint controllers using either a fixed or remote setpoint control.The AD8494/AD8495/AD8496/AD8497 can be powered from a single-ended supply (less than 3 V) and can measure temperatures below 0°C by offsetting the reference input. To minimize self-heating, an unloaded AD849x typically operates with a total supply current of 180 μA, but it is also capable of delivering in excess of ±5 mA to a load.The AD8494 and AD8496 are precalibrated by laser wafer trimming to match the characteristics of J type (iron-constantan) thermocouples; the AD8495 and AD8497 are laser trimmed to match the characteristics of K type (chromel-alumel) thermo-couples. See Table 1 on the data sheet for the optimized ambient temperature range of each part.The AD8494/AD8495/AD8496/AD8497 allow a wide variety of supply voltages. With a 5 V single supply, the 5 mV/°C output allows the devices to cover nearly 1000 degrees of a thermo-couple’s temperature range.The AD8494/AD8495/AD8496/AD8497 work with 3 V supplies, allowing them to interface directly to lower supply ADCs. They can also work with supplies as large as 36 V in industrial systems that require a wide common-mode input range.Product Highlights Complete, precision laser wafer trimmed thermocouple signal conditioning system in a single IC package. Flexible pinout provides for operation as a setpoint controller or as a standalone Celsius thermometer. Rugged inputs withstand 4 kV ESD and provide over-voltage protection (OVP) up to VS ± 25 V. Differential inputs reject common-mode noise on the thermocouple leads. Reference pin voltage can be offset to measure 0°C on single supplies. Available in a small, 8-lead MSOP that is fully RoHS compliant.Applications K type thermocouple temperature measurement Setpoint controller Celsius thermometer Universal cold junction compensator White goods (oven, stove top) temperature measurements Exhaust gas temperature sensing Catalytic converter temperature sensing div#landing_page_sec ul { padding:0 0 15px 10px; margin:0px; } div#landing_page_sec li { padding:3px 0 2px 20px; margin:0px; list-style:none; background:url(/static/imported-files/embedded_html/images/li_img.gif) no-repeat 7px 9px; display:block; color:#000000; font-family: Arial, Helvetica, sans-serif; }
Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
---|---|---|---|---|---|---|---|---|---|
DigiKey | AD8495ARMZ-R7 | 1832 | $6.39 | $5.77 | $5.77 | $4.78 | $3.52 | $3.52 | |
Analog Devices Inc | AD8495ARMZ-R7 | 0 | $8.07 | $7.29 | $6.95 | $6.04 | $4.80 | $4.80 | |
element14 APAC | AD8495ARMZ-R7 | 988 | 10 | $8.27 | $8.09 | $6.92 | $6.00 | $6.00 | |
Farnell | AD8495ARMZ-R7 | 1018 | 1 | $6.71 | $4.61 | $4.28 | $3.95 | $3.62 | $3.62 |
Mouser Electronics | AD8495ARMZ-R7 | 9664 | 1 | $7.65 | $6.60 | $6.60 | $5.74 | $4.33 | $4.33 |
Newark | AD8495ARMZ-R7 | 790 | 1 | $5.42 | $5.42 | $5.00 | $5.00 | $5.00 | $5.00 |
Win Source | AD8495ARMZ-R7 | 110010 | 14 | $12.43 | $10.29 | $10.29 | $10.29 | $10.29 |
AD8496ARMZ
Analog Devices Inc.
The AD8494/AD8495/AD8496/AD8497 are precision instrumentation amplifiers with thermocouple cold junction compensators on an integrated circuit. They produce a high level (5 mV/°C) output directly from a thermocouple signal by combining an ice point reference with a precalibrated amplifier. They can be used as standalone thermometers or as switched output setpoint controllers using either a fixed or remote setpoint control.The AD8494/AD8495/AD8496/AD8497 can be powered from a single-ended supply (less than 3 V) and can measure temperatures below 0°C by offsetting the reference input. To minimize self-heating, an unloaded AD849x typically operates with a total supply current of 180 μA, but it is also capable of delivering in excess of ±5 mA to a load.The AD8494 and AD8496 are precalibrated by laser wafer trimming to match the characteristics of J type (iron-constantan) thermocouples; the AD8495 and AD8497 are laser trimmed to match the characteristics of K type (chromel-alumel) thermo-couples. See Table 1 on the data sheet for the optimized ambient temperature range of each part.The AD8494/AD8495/AD8496/AD8497 allow a wide variety of supply voltages. With a 5 V single supply, the 5 mV/°C output allows the devices to cover nearly 1000 degrees of a thermo-couple’s temperature range.The AD8494/AD8495/AD8496/AD8497 work with 3 V supplies, allowing them to interface directly to lower supply ADCs. They can also work with supplies as large as 36 V in industrial systems that require a wide common-mode input range.Product Highlights Complete, precision laser wafer trimmed thermocouple signal conditioning system in a single IC package. Flexible pinout provides for operation as a setpoint controller or as a standalone Celsius thermometer. Rugged inputs withstand 4 kV ESD and provide over-voltage protection (OVP) up to VS ± 25 V. Differential inputs reject common-mode noise on the thermocouple leads. Reference pin voltage can be offset to measure 0°C on single supplies. Available in a small, 8-lead MSOP that is fully RoHS compliant. Applications J type thermocouple temperature measurement Setpoint controller Celsius thermometer Universal cold junction compensator White goods (oven, stove top) temperature measurements Exhaust gas temperature sensing Catalytic converter temperature sensing div#landing_page_sec ul { padding:0 0 15px 10px; margin:0px; } div#landing_page_sec li { padding:3px 0 2px 20px; margin:0px; list-style:none; background:url(/static/imported-files/embedded_html/images/li_img.gif) no-repeat 7px 9px; display:block; color:#000000; font-family: Arial, Helvetica, sans-serif; }
Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
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DigiKey | AD8496ARMZ | 0 | 1000 | $7.16 | $6.47 | $5.29 | $5.36 | $4.26 | $4.26 |
Analog Devices Inc | AD8496ARMZ | 0 | $8.07 | $7.29 | $6.95 | $6.04 | $4.80 | $4.80 | |
Arrow North American Components | AD8496ARMZ | 0 | 150 | $3.59 | $3.59 | ||||
element14 APAC | AD8496ARMZ | 150 | 1 | $11.55 | $9.13 | $8.09 | $6.92 | $6.35 | $6.35 |
Farnell | AD8496ARMZ | 150 | 1 | $6.11 | $5.14 | $4.71 | $4.27 | $3.93 | $3.93 |
Mouser Electronics | AD8496ARMZ | 756 | 1 | $7.65 | $6.44 | $6.44 | $5.35 | $4.33 | $4.19 |
Newark | AD8496ARMZ | 150 | 1 | $7.69 | $6.47 | $5.74 | $5.38 | $5.38 | $5.38 |
Win Source | AD8496ARMZ | 1 | 1 |