ADT7516ARQZ-REEL7
Analog Devices Inc.
The ADT7516 / ADT7517 / ADT7519 combine a 10-bit temperature-to-digital converter, a 10-bit 4-channel ADC, and a quad 12-/10-/8-bit DAC, respectively, in a 16-lead QSOP package. The parts also include a band gap temperature sensor and a 10-bit ADC to monitor and digitize the temperature reading to a resolution of 0.25°C.The ADT7516 / ADT7517 / ADT7519 operate from a single 2.7 V to 5.5 V supply. The input voltage range on the ADC channels is 0 V to 2.28 V, and the input bandwidth is dc. The reference for the ADC channels is derived internally. The output voltage of the DAC ranges from 0 V to VDD, with an output voltage settling time of 7 µs typical.The ADT7516 / ADT7517 / ADT7519 provide two serial interface options: a 4-wire serial interface that is compatible with SPI®, QSPI™, MICROWIRE™, and DSP interface standards, and a 2-wire SMBus/I2C interface. They feature a standby mode that is controlled through the serial interface.The reference for the four DACs is derived either internally or from a reference pin. The outputs of all DACs can be updated simultaneously using the software LDAC function or the external LDAC pin. The ADT7516 / ADT7517 / ADT7519 incorporate a power-on reset circuit, ensuring that the DAC output powers up to 0 V and remains there until a valid write takes place.The wide supply voltage range, low supply current, and SPI-/ I2C-compatible interface of the ADT7516 / ADT7517 / ADT7519 make them ideal for a variety of applications, including personal computers, office equipment, and domestic appliances.APPLICATIONS Portable battery-powered instruments Personal computers Smart battery chargers Telecommunications systems Electronic text equipment Domestic appliances Process control
Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
---|---|---|---|---|---|---|---|---|---|
DigiKey | ADT7516ARQZ-REEL7 | 1382 | $17.07 | $12.28 | $11.05 | $9.67 | $8.56 | $8.56 | |
Analog Devices Inc | ADT7516ARQZ-REEL7 | 0 | $13.87 | $12.75 | $12.22 | $10.76 | $9.35 | $9.35 | |
element14 APAC | ADT7516ARQZ-REEL7 | 84 | 1 | $20.81 | $17.25 | $15.52 | $13.59 | $12.65 | $12.65 |
Farnell | ADT7516ARQZ-REEL7 | 102 | 10 | $9.76 | $8.77 | $7.68 | $7.55 | $7.55 | |
Mouser Electronics | ADT7516ARQZ-REEL7 | 366 | 1 | $14.51 | $12.22 | $10.99 | $9.62 | $8.86 | $8.86 |
Newark | ADT7516ARQZ-REEL7 | 119 | 1 | $14.53 | $13.14 | $11.53 | $10.61 | $10.61 | $10.61 |
ADT75BRMZ-REEL
Analog Devices Inc.
The ADT75 is a complete temperature monitoring system in 8-lead MSOP and SOIC packages. It contains a band gap temperature sensor and 12-bit Aanalog-to-digital converter (ADC) to monitor and digitize the temperature to a resolution of 0.0625°C. The ADT75 is pin and register compatible with the LM75 and AD7416.The ADT75 is specified for operation at supply voltages from 2.7 V to 5.5 V. Operating at 3.3 V, the average supply current is typically 200 μA.The ADT75 offers a shutdown mode that powers down the device and this mode gives a shutdown current of typically 3 μA. The ADT75 is rated for operation over the –55°C to +125°C temperature range.The A0, A1, and A2 pins are available for address selection. The OS/ALERT pin is an open-drain output that becomes active when temperature exceeds a programmable limit. The OS/ALERT pin can operate in either comparator or interrupt mode.Product Highlights On-chip temperature sensor allows an accurate measurement of the ambient temperature. The measurable temperature range is −55°C to +125°C. Supply voltage is 2.7 V to 5.5 V. Space-saving, 8-lead MSOP and 8-lead SOIC. Temperature accuracy is ±1°C maximum. Temperature resolution is 0.0625°C. Shutdown mode reduces the current consumption to 3 μA typical. Connect up to eight ADT75s to a single SMBus/I2C bus.Applications Isolated Sensors Environmental Control Systems Computer Thermal Monitoring Thermal Protection Industrial Process Control Power-system Monitors Hand Held Applications
Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
---|---|---|---|---|---|---|---|---|---|
DigiKey | ADT75BRMZ-REEL | 0 | $1.28 | ||||||
Analog Devices Inc | ADT75BRMZ-REEL | 0 | $3.76 | $3.38 | $3.20 | $2.77 | $2.01 | $2.01 | |
Arrow North American Components | ADT75BRMZ-REEL | 0 | 3000 | $2.08 | |||||
element14 APAC | ADT75BRMZ-REEL | 3000 | 1 | $4.87 | $3.63 | $3.38 | $3.10 | $2.94 | $2.94 |
Farnell | ADT75BRMZ-REEL | 3000 | 1 | $2.85 | $2.49 | $2.07 | $1.85 | $1.71 | $1.71 |
Mouser Electronics | ADT75BRMZ-REEL | 0 | 3000 | $1.49 | |||||
Newark | ADT75BRMZ-REEL | 3000 | 1 | $3.59 | $3.22 | $2.84 | $2.64 | $2.64 | $2.64 |
Win Source | ADT75BRMZ-REEL | 37600 | 30 |
EVAL-AD5668SDRZ
Analog Devices Inc.
The AD5668 device is a low power, octal, 16-bit, buffered voltage-output DAC. All devicesoperate from a single 2.7 V to 5.5 V supply and are guaranteedmonotonic by design. The AD5668 and AD5628 are available inboth a 4 mm × 4 mm LFCSP and a 16-lead TSSOP, while theAD5648 is available in both a 14-lead and 16-lead TSSOP.The AD5628/AD5648/AD5668 have an on-chip reference withan internal gain of 2. The AD5628-1/AD5648-1/AD5668-1 havea 1.25 V 5 ppm/°C reference, giving a full-scale output rangeof 2.5 V; the AD5628-2/AD5648-2/AD5668-2 and AD5668-3 havea 2.5 V 5 ppm/°C reference, giving a full-scale output range of5 V. The on-board reference is off at power-up, allowing the useof an external reference. The internal reference is enabled via asoftware write.The part incorporates a power-on reset circuit that ensures that theDAC output powers up to 0 V (AD5628-1/AD5648-1/AD5668-1,AD5628-2/AD5648-2/AD5668-2) or midscale (AD5668-3) andremains powered up at this level until a valid write takes place.The part contains a power-down feature that reduces the currentconsumption of the device to 400 nA at 5 V and provides software-selectable output loads while in power-down mode for any or allDAC channels. The outputs of all DACs can be updated simultaneouslyusing the LDAC function, with the added functionalityof user-selectable DAC channels to simultaneously update. Thereis also an asynchronous CLR that updates all DACs to a userprogrammablecode—zero scale, midscale, or full scale.The AD5628/AD5648/AD5668 utilize a versatile 3-wire serialinterface that operates at clock rates of up to 50 MHz and iscompatible with standard SPI®, QSPI™, MICROWIRE™, andDSP interface standards. The on-chip precision output amplifierenables rail-to-rail output swing.Product Highlights Octal, 12-/14-/16-bit DAC. On-chip 1.25 V/2.5 V, 5 ppm/°C reference. Available in 14-lead/16-lead TSSOP, 16-lead LFCSP, and 16-ball WLCSP. Power-on reset to 0 V or midscale. Power-down capability. When powered down, the DAC typically consumes 200 nA at 3 V and 400 nA at 5 V. Applications Process control Data acquisition systems Portable battery-powered instruments Digital gain and offset adjustment Programmable voltage and current sources Programmable attenuators
Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
---|---|---|---|---|---|---|---|---|---|
DigiKey | EVAL-AD5668SDRZ | 4 | $58.52 | $58.52 | $58.52 | $58.52 | $58.52 | $58.52 | |
Analog Devices Inc | EVAL-AD5668SDRZ | 0 | $68.20 | $68.20 | $68.20 | $68.20 | $68.20 | $68.20 | |
element14 APAC | EVAL-AD5668SDRZ | 0 | 1 | $124.78 | $124.78 | $124.78 | $124.78 | $124.78 | $124.78 |
Farnell | EVAL-AD5668SDRZ | 0 | 1 | $46.27 | $46.27 | $46.27 | $46.27 | $46.27 | $46.27 |
Mouser Electronics | EVAL-AD5668SDRZ | 7 | 1 | $70.58 | $70.58 | $70.58 | $70.58 | $70.58 | $70.58 |
Newark | EVAL-AD5668SDRZ | 0 | $60.77 | $60.77 | $60.77 | $60.77 | $60.77 | $60.77 |
EVAL-AD9832SDZ
Analog Devices Inc.
The AD9832 is a numerically controlled oscillator employing a phase accumulator, a sine look-up table, and a 10-bit digital-to-analog converter (DAC) integrated on a single CMOS chip. Modulation capabilities are provided for phase modulation and frequency modulation.Clock rates up to 25 MHz are supported. Frequency accuracy can be controlled to one part in 4 billion. Modulation is effected by loading registers through the serial interface.A power-down bit allows the user to power down the AD9832 when it is not in use, the power consumption being reduced to 5 mW (5 V) or 3 mW (3 V). The part is available in a 16-lead TSSOP package.Applications Frequency stimulus/waveform generation Frequency phase tuning and modulation Low power RF/communications systems Liquid and gas flow measurement Sensory applications: proximity, motion, and defect detection Test and medical equipment
Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
---|---|---|---|---|---|---|---|---|---|
DigiKey | EVAL-AD9832SDZ | 1 | $86.79 | $86.79 | $86.79 | $86.79 | $86.79 | $86.79 | |
Analog Devices Inc | EVAL-AD9832SDZ | 0 | $74.88 | $74.88 | $74.88 | $74.88 | $74.88 | $74.88 | |
element14 APAC | EVAL-AD9832SDZ | 0 | 1 | $122.70 | $122.70 | $122.70 | $122.70 | $122.70 | $122.70 |
Farnell | EVAL-AD9832SDZ | 0 | 1 | $55.58 | $55.58 | $55.58 | $55.58 | $55.58 | $55.58 |
Mouser Electronics | EVAL-AD9832SDZ | 7 | 1 | $89.12 | $89.12 | $89.12 | $89.12 | $89.12 | $89.12 |
Newark | EVAL-AD9832SDZ | 0 | $60.85 | $60.85 | $60.85 | $60.85 | $60.85 | $60.85 |
EVAL-ADUC845QSZ
Analog Devices Inc.
The ADuC845, ADuC847, and ADuC848 are single-cycle,12.58 MIPs, 8052 core upgrades to the ADuC834 andADuC836. They include additional analog inputs forapplications requiring more ADC channels.The ADuC845, ADuC847, and ADuC848 are complete smarttransducer front ends. The family integrates high resolutionΣ-Δ ADCs with flexible, up to 10-channel, input multiplexing, afast 8-bit MCU, and program and data Flash/EE memory on asingle chip.The ADuC845 includes two (primary and auxiliary) 24-bit Σ-ΔADCs with internal buffering and PGA on the primary ADC.The ADuC847 includes the same primary ADC as the ADuC845(auxiliary ADC removed). The ADuC848 is a 16-bit ADCversion of the ADuC847.The ADCs incorporate flexible input multiplexing, a temperaturesensor (ADuC845 only), and a PGA (primary ADC only)allowing direct measurement of low-level signals. The ADCsinclude on-chip digital filtering and programmable output datarates that are intended for measuring wide dynamic range andlow frequency signals, such as those in weigh scale, strain gage,pressure transducer, or temperature measurement applications.The devices operate from a 32 kHz crystal with an on-chip PLLgenerating a high frequency clock of 12.58 MHz. This clock isrouted through a programmable clock divider from which theMCU core clock operating frequency is generated. The microcontrollercore is an optimized single-cycle 8052 offering up to12.58 MIPs performance while maintaining 8051 instruction setcompatibility.The available nonvolatile Flash/EE program memory optionsare 62 kbytes, 32 kbytes, and 8 kbytes. 4 kbytes of nonvolatileFlash/EE data memory and 2304 bytes of data RAM are alsoprovided on-chip. The program memory can be configured asdata memory to give up to 60 kbytes of NV data memory indata logging applications.On-chip factory firmware supports in-circuit serial downloadand debug modes (via UART), as well as single-pin emulationmode via the EA pin. The ADuC845, ADuC847, and ADuC848are supported by the QuickStart™ development system featuringlow cost software and hardware development tools.Applications Multichannel sensor monitoring Industrial/environmental instrumentation Weigh scales, pressure sensors, temperature monitoring Portable instrumentation, battery-powered systems Data logging, precision system monitoring
Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
---|---|---|---|---|---|---|---|---|---|
DigiKey | EVAL-ADUC845QSZ | 0 | 1 | $68.38 | $68.38 | $68.38 | $68.38 | $68.38 | $68.38 |
Analog Devices Inc | EVAL-ADUC845QSZ | 0 | $73.16 | $73.16 | $73.16 | $73.16 | $73.16 | $73.16 | |
Arrow North American Components | EVAL-ADUC845QSZ | 0 | 1 | $59.46 | $59.46 | $59.46 | $59.46 | $59.46 | $59.46 |
element14 APAC | EVAL-ADUC845QSZ | 0 | 1 | $85.85 | $85.85 | $85.85 | $85.85 | $85.85 | $85.85 |
Farnell | EVAL-ADUC845QSZ | 0 | 1 | $44.22 | $44.22 | $44.22 | $44.22 | $44.22 | $44.22 |
Mouser Electronics | EVAL-ADUC845QSZ | 0 | 1 | $83.28 | $83.28 | $83.28 | $83.28 | $83.28 | $83.28 |
Newark | EVAL-ADUC845QSZ | 0 | $56.98 | $56.98 | $56.98 | $56.98 | $56.98 | $56.98 | |
Verical Marketplace | EVAL-ADUC845QSZ | 21 | 1 | $74.09 | $74.09 | $74.09 | $74.09 | $74.09 | $74.09 |
AD8606ARMZ-REEL
Analog Devices Inc.
The AD8605, AD8606, and AD8608 are single, dual, and quad rail-to-rail input and output, single-supply amplifiers. They feature very low offset voltage, low input voltage and current noise, and wide signal bandwidth. They use the Analog Devices, Inc. patented DigiTrim® trimming technique, which achieves superior precision without laser trimming.The combination of low offsets, low noise, very low input bias currents, and high speed makes these amplifiers useful in a wide variety of applications. Filters, integrators, photodiode amplifiers, and high impedance sensors all benefit from the combination of performance features. Audio and other ac applications benefit from the wide bandwidth and low distortion. Applications for these amplifiers include optical control loops, portable and loop-powered instrumentation, and audio amplification for portable devices.The AD8605, AD8606, and AD8608 are specified over the extended industrial temperature range (−40°C to +125°C). The AD8605 single is available in 5-lead SOT-23 and 5-ball WLCSP packages. The AD8606 dual is available in an 8-lead MSOP, an 8-ball WLSCP, and a narrow SOIC surface-mounted package. The AD8608 quad is available in a 14-lead TSSOP package and a narrow 14-lead SOIC package. The 5-ball and 8-ball WLCSP offer the smallest available footprint for any surface-mounted operational amplifier. The WLCSP, SOT-23, MSOP, and TSSOP versions are available in tape-and-reel only.Applications Photodiode amplification Battery-powered instrumentation Multipole filters Sensors Barcode scanners Audio
Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
---|---|---|---|---|---|---|---|---|---|
DigiKey | AD8606ARMZ-REEL | 19515 | $4.95 | $4.45 | $4.20 | $3.64 | $2.62 | $2.49 | |
Analog Devices Inc | AD8606ARMZ-REEL | 0 | $4.72 | $4.24 | $4.01 | $3.47 | $2.52 | $2.52 | |
Arrow North American Components | AD8606ARMZ-REEL | 0 | 3000 | ||||||
element14 APAC | AD8606ARMZ-REEL | 5745 | 100 | $4.32 | $3.48 | $3.28 | |||
Farnell | AD8606ARMZ-REEL | 5770 | 100 | $2.88 | $2.05 | $2.01 | |||
Mouser Electronics | AD8606ARMZ-REEL | 127834 | 1 | $4.76 | $3.96 | $3.96 | $3.56 | $2.54 | $2.40 |
Newark | AD8606ARMZ-REEL | 82 | 1 | $4.79 | $3.98 | $3.71 | $3.58 | $3.58 | $3.58 |
Win Source | AD8606ARMZ-REEL | 234800 | 24 | $12.43 | $10.29 | $10.29 | $10.29 | $10.29 |
AD8608ARZ
Analog Devices Inc.
The AD8605, AD8606, and AD8608 are single, dual, and quad rail-to-rail input and output, single-supply amplifiers. They feature very low offset voltage, low input voltage and current noise, and wide signal bandwidth. They use the Analog Devices, Inc. patented DigiTrim® trimming technique, which achieves superior precision without laser trimming.The combination of low offsets, low noise, very low input bias currents, and high speed makes these amplifiers useful in a wide variety of applications. Filters, integrators, photodiode amplifiers, and high impedance sensors all benefit from the combination of performance features. Audio and other ac applications benefit from the wide bandwidth and low distortion. Applications for these amplifiers include optical control loops, portable and loop-powered instrumentation, and audio amplification for portable devices.The AD8605, AD8606, and AD8608 are specified over the extended industrial temperature range (−40°C to +125°C). The AD8605 single is available in 5-lead SOT-23 and 5-ball WLCSP packages. The AD8606 dual is available in an 8-lead MSOP, an 8-ball WLSCP, and a narrow SOIC surface-mounted package. The AD8608 quad is available in a 14-lead TSSOP package and a narrow 14-lead SOIC package. The 5-ball and 8-ball WLCSP offer the smallest available footprint for any surface-mounted operational amplifier. The WLCSP, SOT-23, MSOP, and TSSOP versions are available in tape-and-reel only.Applications Photodiode amplification Battery-powered instrumentation Multipole filters Sensors Barcode scanners Audio
Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
---|---|---|---|---|---|---|---|---|---|
DigiKey | AD8608ARZ | 4343 | $6.49 | $5.86 | $5.59 | $4.85 | $3.68 | $3.55 | |
Analog Devices Inc | AD8608ARZ | 0 | $6.88 | $6.18 | $5.84 | $5.06 | $3.68 | $3.68 | |
Arrow Europe | AD8608ARZ | 14 | 1 | $4.09 | $3.73 | $3.53 | $3.06 | $2.23 | $2.23 |
Arrow North American Components | AD8608ARZ | 673 | 1 | $4.81 | $4.32 | $4.09 | $3.54 | $2.54 | $2.54 |
element14 APAC | AD8608ARZ | 139 | 1 | $10.03 | $7.96 | $7.96 | $6.13 | $5.27 | $5.27 |
Farnell | AD8608ARZ | 144 | 1 | $5.11 | $4.62 | $4.62 | $4.38 | $3.60 | $3.60 |
Mouser Electronics | AD8608ARZ | 12791 | 1 | $6.41 | $5.79 | $5.49 | $5.49 | $4.06 | $3.49 |
Newark | AD8608ARZ | 532 | 1 | $4.57 | $4.57 | $4.22 | $4.22 | $4.22 | $4.22 |
Verical Marketplace | AD8608ARZ | 12 | 4 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | |
Win Source | AD8608ARZ | 180000 | 21 | $4.02 | $3.43 | $3.43 | $3.43 |
AD8608ARZ-REEL
Analog Devices Inc.
The AD8605, AD8606, and AD8608 are single, dual, and quad rail-to-rail input and output, single-supply amplifiers. They feature very low offset voltage, low input voltage and current noise, and wide signal bandwidth. They use the Analog Devices, Inc. patented DigiTrim® trimming technique, which achieves superior precision without laser trimming.The combination of low offsets, low noise, very low input bias currents, and high speed makes these amplifiers useful in a wide variety of applications. Filters, integrators, photodiode amplifiers, and high impedance sensors all benefit from the combination of performance features. Audio and other ac applications benefit from the wide bandwidth and low distortion. Applications for these amplifiers include optical control loops, portable and loop-powered instrumentation, and audio amplification for portable devices.The AD8605, AD8606, and AD8608 are specified over the extended industrial temperature range (−40°C to +125°C). The AD8605 single is available in 5-lead SOT-23 and 5-ball WLCSP packages. The AD8606 dual is available in an 8-lead MSOP, an 8-ball WLSCP, and a narrow SOIC surface-mounted package. The AD8608 quad is available in a 14-lead TSSOP package and a narrow 14-lead SOIC package. The 5-ball and 8-ball WLCSP offer the smallest available footprint for any surface-mounted operational amplifier. The WLCSP, SOT-23, MSOP, and TSSOP versions are available in tape-and-reel only.Applications Photodiode amplification Battery-powered instrumentation Multipole filters Sensors Barcode scanners Audio
Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
---|---|---|---|---|---|---|---|---|---|
DigiKey | AD8608ARZ-REEL | 12678 | $5.02 | $4.51 | $4.51 | $3.69 | $2.65 | $2.44 | |
Analog Devices Inc | AD8608ARZ-REEL | 0 | $6.88 | $6.18 | $5.84 | $5.06 | $3.68 | $3.68 | |
element14 APAC | AD8608ARZ-REEL | 856 | 10 | $7.96 | $7.02 | $5.97 | $5.16 | $5.16 | |
Farnell | AD8608ARZ-REEL | 1120 | 10 | $4.54 | $4.00 | $3.41 | $2.94 | $2.94 | |
Mouser Electronics | AD8608ARZ-REEL | 2595 | 1 | $6.45 | $5.83 | $5.56 | $4.83 | $3.66 | $3.49 |
Newark | AD8608ARZ-REEL | 1145 | 1 | $6.48 | $5.86 | $5.22 | $4.85 | $4.85 | $4.85 |
Win Source | AD8608ARZ-REEL | 179222 | 21 |
AD8638ARZ
Analog Devices Inc.
The AD8638/AD8639 are single and dual wide bandwidth, auto-zero amplifiers featuring rail-to-rail output swing and low noise. These amplifiers have very low offset, drift, and bias current. Operation is fully specified from 5 V to 16 V single supply (±2.5 V to ±8 V dual supply). The AD8638/AD8639 provide benefits previously found only in expensive zero-drift or chopper-stabilized amplifiers. Using the Analog Devices, Inc., topology, these auto-zero amplifiers combine low cost with high accuracy and low noise. No external capacitors are required. In addition, the AD8638/AD8639 greatly reduce the digital switching noise found in most chopper- stabilized amplifiers. With a typical offset voltage of only 3 μV, drift of 0.01 μV/°C, and noise of 1.2 μV p-p (0.1 Hz to 10 Hz), the AD8638/AD8639 are suited for applications in which error sources cannot be tolerated. Position and pressure sensors, medical equipment, and strain gage amplifiers benefit greatly from nearly zero drift over their operating temperature ranges. Many systems can take advantage of the rail-to-rail output swing provided by the AD8638/AD8639 to maximize signal-to-noise ratio (SNR). The AD8638/AD8639 are specified for the extended industrial temperature range (−40°C to +125°C). The single AD8638 is available in tiny 5-lead SOT-23 and 8-lead SOIC packages. The dual AD8639 is available in 8-lead MSOP, 8-lead SOIC, and 8-lead LFCSP packages. The AD8638/AD8639 are members of a growing series of auto- zero op amps offered by Analog Devices (see Table 1 in the data sheet). ApplicationsPressure and position sensorsStrain gage amplifiers Medical instrumentationThermocouple amplifiers Automotive sensorsPrecision referencesPrecision current sensing
Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
---|---|---|---|---|---|---|---|---|---|
DigiKey | AD8638ARZ | 1123 | $4.98 | $3.32 | $2.89 | $2.40 | $1.91 | $1.71 | |
Analog Devices Inc | AD8638ARZ | 0 | $3.85 | $3.46 | $3.27 | $2.83 | $2.06 | $2.06 | |
Arrow North American Components | AD8638ARZ | 0 | 392 | $1.51 | $1.51 | ||||
element14 APAC | AD8638ARZ | 291 | 1 | $5.94 | $4.02 | $4.02 | $3.09 | $2.89 | $2.89 |
Farnell | AD8638ARZ | 315 | 1 | $2.75 | $2.46 | $2.46 | $2.05 | $1.99 | $1.99 |
Mouser Electronics | AD8638ARZ | 1766 | 1 | $4.13 | $2.79 | $2.79 | $2.15 | $1.89 | $1.77 |
Newark | AD8638ARZ | 21 | 1 | $3.46 | $3.10 | $2.75 | $2.75 | $2.58 | $2.58 |
Win Source | AD8638ARZ | 25250 | 12 | $2.32 | $2.19 | $1.92 | $1.92 |
AD8639ARZ
Analog Devices Inc.
The AD8638/AD8639 are single and dual wide bandwidth, auto-zero amplifiers featuring rail-to-rail output swing and low noise. These amplifiers have very low offset, drift, and bias current. Operation is fully specified from 5 V to 16 V single supply (±2.5 V to ±8 V dual supply).The AD8638/AD8639 provide benefits previously found only in expensive zero-drift or chopper-stabilized amplifiers. Using the Analog Devices, Inc., topology, these auto-zero amplifiers combine low cost with high accuracy and low noise. No external capacitors are required. In addition, the AD8638/AD8639 greatly reduce the digital switching noise found in most chopper- stabilized amplifiers.With a typical offset voltage of only 3 μV, drift of 0.01 μV/°C, and noise of 1.2 μV p-p (0.1 Hz to 10 Hz), the AD8638/AD8639 are suited for applications in which error sources cannot be tolerated. Position and pressure sensors, medical equipment, and strain gage amplifiers benefit greatly from nearly zero drift over their operating temperature ranges. Many systems can take advantage of the rail-to-rail output swing provided by the AD8638/AD8639 to maximize signal-to-noise ratio (SNR).The AD8638/AD8639 are specified for the extended industrial temperature range (−40°C to +125°C). The single AD8638 is available in tiny 5-lead SOT-23 and 8-lead SOIC packages. The dual AD8639 is available in 8-lead MSOP, 8-lead SOIC, and 8-lead LFCSP packages.The AD8638/AD8639 are members of a growing series of auto- zero op amps offered by Analog Devices (see Table 1 in the data sheet).ApplicationsPressure and position sensorsStrain gage amplifiers Medical instrumentationThermocouple amplifiers Automotive sensorsPrecision referencesPrecision current sensing
Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
---|---|---|---|---|---|---|---|---|---|
DigiKey | AD8639ARZ | 5437 | $7.64 | $5.22 | $4.60 | $3.90 | $3.18 | $3.03 | |
Analog Devices Inc | AD8639ARZ | 3904 | 1 | $6.80 | $6.11 | $5.77 | $5.00 | $3.63 | $3.63 |
Arrow North American Components | AD8639ARZ | 0 | 196 | $3.57 | $0.00 | ||||
element14 APAC | AD8639ARZ | 56 | 1 | $10.43 | $6.58 | $6.58 | $5.08 | $4.78 | $4.78 |
Farnell | AD8639ARZ | 136 | 1 | $5.15 | $4.16 | $4.16 | $3.73 | $3.48 | $3.48 |
Mouser Electronics | AD8639ARZ | 3787 | 1 | $6.45 | $5.21 | $5.21 | $4.68 | $3.84 | $3.84 |
Newark | AD8639ARZ | 196 | 1 | $6.48 | $5.24 | $4.88 | $4.88 | $4.70 | $4.70 |
Verical Marketplace | AD8639ARZ | 3 | 3 | $4.85 | $4.07 | $4.02 | $3.16 | $3.16 | |
Win Source | AD8639ARZ | 37954 | 8 | $3.75 | $3.20 | $3.20 | $3.20 |