AD7747ARUZ

Analog Devices Inc.
The AD7747 is a high-resolution, Σ-Δ capacitance-to-digital converter (CDC). The capacitance to be measured is connected directly to the device inputs. The architecture features inherent high resolution (24-bit no missing codes, up to 19.5-bit effective resolution), high linearity (±0.01%), and high accuracy (±10 fF factory calibrated). The AD7747 capacitance input range is ±8 pF (changing), and it can accept up to 17 pF common-mode capacitance (not changing), which can be balanced by a programmable on-chip digital-to-capacitance converter (CAPDAC).The AD7747 is designed for single-ended or differential capacitive sensors with one plate connected to ground. For floating (not grounded) capacitive sensors, the AD7745 or AD7746 are recommended.The part has an on-chip temperature sensor with a resolution of 0.1°C and accuracy of ±2°C. The on-chip voltage reference and the on-chip clock generator eliminate the need for any external components in capacitive sensor applications. The part has a standard voltage input that, together with the differential reference input, allows easy interface to an external temperature sensor, such as an RTD, thermistor, or diode.The AD7747 has a 2-wire, I2C-compatible serial interface. The part can operate with a single power supply of 2.7 V to 5.25 V. It is specified over the automotive temperature range of −40°C to +125°C and is housed in a 16-lead TSSOP package.ApplicationsAutomotive, industrial, and medical systems for:Pressure measurementPosition sensingProximity sensingLevel sensingFlowmetersImpurity detections
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey AD7747ARUZ 1588 $16.06 $11.24 $9.98 $8.60 $8.60 $8.60
Analog Devices Inc AD7747ARUZ 202 1 $15.31 $14.08 $13.49 $11.89 $10.57 $10.57
Arrow Europe AD7747ARUZ 7 1 $10.12 $9.24 $8.71 $7.62 $6.16 $6.16
Arrow North American Components AD7747ARUZ 0 96 $0.00 $0.00 $0.00
element14 APAC AD7747ARUZ 36 1 * $17.17 * $12.01 * $12.01 * $9.19 * $8.83 * $8.83
Farnell AD7747ARUZ 86 1 * $17.65 * $12.34 * $12.34 * $9.47 * $9.44 * $9.44
Mouser Electronics AD7747ARUZ 149 1 $16.27 $12.27 $11.03 $9.00 $8.90 $8.90
Newark AD7747ARUZ 89 1 $16.06 $11.24 $9.40 $9.40 $9.40 $9.40
Verical Marketplace AD7747ARUZ 6 2 $10.49 $9.46 $9.02 $7.83 $6.16 $6.16
Win Source AD7747ARUZ 2600 2

AD7747ARUZ-REEL

Analog Devices Inc.
The AD7747 is a high-resolution, Σ-Δ capacitance-to-digital converter (CDC). The capacitance to be measured is connected directly to the device inputs. The architecture features inherent high resolution (24-bit no missing codes, up to 19.5-bit effective resolution), high linearity (±0.01%), and high accuracy (±10 fF factory calibrated). The AD7747 capacitance input range is ±8 pF (changing), and it can accept up to 17 pF common-mode capacitance (not changing), which can be balanced by a programmable on-chip digital-to-capacitance converter (CAPDAC).The AD7747 is designed for single-ended or differential capacitive sensors with one plate connected to ground. For floating (not grounded) capacitive sensors, the AD7745 or AD7746 are recommended.The part has an on-chip temperature sensor with a resolution of 0.1°C and accuracy of ±2°C. The on-chip voltage reference and the on-chip clock generator eliminate the need for any external components in capacitive sensor applications. The part has a standard voltage input that, together with the differential reference input, allows easy interface to an external temperature sensor, such as an RTD, thermistor, or diode.The AD7747 has a 2-wire, I2C-compatible serial interface. The part can operate with a single power supply of 2.7 V to 5.25 V. It is specified over the automotive temperature range of −40°C to +125°C and is housed in a 16-lead TSSOP package.ApplicationsAutomotive, industrial, and medical systems for:Pressure measurementPosition sensingProximity sensingLevel sensingFlowmetersImpurity detections
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey AD7747ARUZ-REEL 4676 $16.06 $11.24 $9.98 $8.60 $8.60 $8.60
Analog Devices Inc AD7747ARUZ-REEL 0 $15.31 $14.08 $13.49 $11.89 $10.57 $10.57
Arrow North American Components AD7747ARUZ-REEL 1515 1 $10.63 $9.68 $9.29 $8.03 $6.35 $6.35
element14 APAC AD7747ARUZ-REEL 1700 1 * $17.17 * $12.01 * $10.67 * $9.19 * $9.02 * $9.02
Farnell AD7747ARUZ-REEL 1700 10 * $12.21 * $10.85 * $9.34 * $9.15 * $8.97
Mouser Electronics AD7747ARUZ-REEL 2499 1 $11.00 $9.90 $8.75 $8.30 $6.35 $6.35
Newark AD7747ARUZ-REEL 2500 1 $16.06 $11.24 $9.32 $8.88 $8.88 $8.88
Verical Marketplace AD7747ARUZ-REEL 1515 1 $10.63 $9.68 $9.29 $8.03 $6.35 $6.35
Win Source AD7747ARUZ-REEL 1310 1

AD7859LASZ

Analog Devices Inc.
The AD7859/AD7859L are high speed, low power, 8-channel, 12-bit ADCs which operate from a single 3 V or 5 V power supply, the AD7859 being optimized for speed and the AD7859L for low power. The ADC contains self-calibration and system calibration options to ensure accurate operation over time and temperature and have a number of power-down options for low power applications. The AD7859 is capable of 200 kHz throughput rate while the AD7859L is capable of 100 kHz throughput rate. The input track-and-hold acquires a signal in 500 ns and features a pseudo-differential sampling scheme. The AD7859 and AD7859L input voltage range is 0 to VREF (unipolar) and -VREF/2 to +VREF/2 about VREF/2 (bipolar) with both straight binary and 2s complement output coding respectively. Input signal range is to the supply and the part is capable of converting full-power signals to 100 kHz. CMOS construction ensures low power dissipation of typically 5.4 mW for normal operation and 3.6 µW in power-down mode. The part is available in 44-pin, plastic quad flatpack package (PQFP) and plastic lead chip carrier (PLCC).
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey AD7859LASZ 0 1 $22.86 $22.86 $22.86 $22.86 $12.39 $12.39
Analog Devices Inc AD7859LASZ 16 1 $22.06 $20.27 $19.43 $19.43 $19.43 $19.43
Arrow North American Components AD7859LASZ 2 1 $0.00 $0.00 $0.00 $17.03 $15.26 $10.83
element14 APAC AD7859LASZ 25 1 $24.60 $22.33 $20.20 $18.16 $18.16 $18.16
Farnell AD7859LASZ 25 1 $12.62 $8.39 $8.39 $8.39 $8.39 $8.39
Mouser Electronics AD7859LASZ 71 1 $21.23 $15.14 $13.55 $12.87 $12.87 $12.87
Newark AD7859LASZ 10 1 $16.07 $16.07 $16.07 $14.16 $12.47 $12.47
Verical Marketplace AD7859LASZ 2 1 $22.50 $20.51 $19.49 $17.03 $14.86 $14.86
Win Source AD7859LASZ 104 1

AD7986BCPZ

Analog Devices Inc.
The AD7986 is an 18-bit, 2 MSPS successive approximation, analog-to-digital converter (ADC). It contains a low power,high speed, 18-bit sampling ADC, an internal conversion clock, an internal reference (and buffer), error correction circuits, anda versatile serial interface port. On the rising edge of CNV, the AD7986 samples the voltage difference between the IN+ andIN− pins. The voltages on these pins usually swing in opposite phases between 0 V and VREF. It features a very high samplingrate turbo mode (TURBO = high) and a reduced power normal mode (TURBO = low) for low power applications where thepower is scaled with the throughput.In normal mode (TURBO = low), the SPI-compatible serial interface also features the ability, using the SDI input, to daisychainseveral ADCs on a single 3-wire bus and provide an optional busy indicator. It is compatible with 1.8 V, 2.5 V, and 2.7 V using theseparate VIO supply.The AD7986 is available in a 20-lead LFCSP with operationspecified from −40°C to +85°C. Applications Battery-powered equipment Data acquisition systems Medical instruments Seismic data acquisition systems
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey AD7986BCPZ 0 1500 $36.37
Analog Devices Inc AD7986BCPZ 180 1 $47.09 $43.94 $42.09 $42.09 $42.09 $42.09
Arrow North American Components AD7986BCPZ 0 21 $31.40 $29.40 $28.77 $28.77
element14 APAC AD7986BCPZ 20 1 * $39.58 * $36.35 * $33.12 * $32.46 * $31.80 * $31.80
Farnell AD7986BCPZ 20 1 * $40.75 * $34.10 * $33.43 * $32.74 * $32.06 * $32.06
Mouser Electronics AD7986BCPZ 454 1 $35.71 $32.27 $32.27 $32.27 $32.27 $32.27
Newark AD7986BCPZ 20 1 $37.08 $32.40 $32.40 $32.40 $32.40 $32.40
Verical Marketplace AD7986BCPZ 6 1 $41.95 $41.95 $41.95 $41.95 $41.95 $41.95
Win Source AD7986BCPZ 223 1

AD8197ASTZ

Analog Devices Inc.
The AD8197 is an HDMI™/DVI switch featuring equalized TMDS® inputs and pre-emphasized TMDS outputs, ideal for systems with long cable runs. Outputs can be set to a high impedance state to reduce the power dissipation and/or to allow the construction of larger arrays using the wire-OR technique. Flexible channel bundling modes (for both the TMDS channels and the auxiliary signals) allow the AD8197 to be configured as a 4:1 single HDMI/DVI link switch, a dual 8:1 switch, or a single 16:1 switch.The AD8197 is provided in a 100-lead LQFP, Pb-free, surface-mount package, specified to operate over the −40°C to +85°C temperature range. ul { margin-top:0px; margin-right:0px; margin-bottom:0px; margin-left:15px; padding-top:0px; padding-right:0px; padding-bottom:10px; padding-left:0px;} li { padding-top:0px; padding-right:0px; padding-bottom:5px; padding-left:0px; margin-top:0px; margin-right:0px; margin-bottom:0px; margin-left:0px;} ol { margin-top:0px; margin-right:0px; margin-bottom:0px; margin-left:25px; padding-top:0px; padding-right:0px; padding-bottom:10px; padding-left:0px;} li { padding-top:0px; padding-right:0px; padding-bottom:5px; padding-left:0px; margin-top:0px; margin-right:0px; margin-bottom:0px; margin-left:0px;}Product Highlights Supports data rates up to 2.25 Gbps, enabling 1080p deep color (12-bit color) HDMI formats, and greater than UXGA (1600 × 1200) DVI resolutions. Input cable equalizer enables use of long cables at the input (more than 20 meters of 24 AWG cable at 2.25 Gbps). Auxiliary switch routes a DDC bus and two additional signals for a single-chip, HDMI 1.3 receive-compliant solution.Applications Multiple input displays Projectors A/V receivers Set-top boxes Advanced television (HDTV) sets Data Sheet, Rev. 0, 1/07
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey AD8197ASTZ 0 1000 $8.99 $11.40 $11.40 $11.40
Analog Devices Inc AD8197ASTZ 0
Arrow North American Components AD8197ASTZ 0 90 $8.27 $8.27 $8.27 $0.00 $18.17 $17.63
element14 APAC AD8197ASTZ 32 1 $26.01 $22.68 $18.05 $16.38 $16.38 $16.38
Farnell AD8197ASTZ 32 1 $11.28 $9.82 $8.89 $7.99 $7.99 $7.99
Mouser Electronics AD8197ASTZ 0 90 $14.96 $14.13 $13.14
Newark AD8197ASTZ 32 1 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00
Verical Marketplace AD8197ASTZ 990 90 $11.43 $11.43 $0.00 $11.28 $11.28 $11.28
Win Source AD8197ASTZ 2650 8 $8.39 $6.38 $5.78 $5.78 $5.78

AD8211YRJZ-RL

Analog Devices Inc.
The AD8211 is a high voltage, precision current shunt amplifier. It features a set gain of 20 V/V, with a typical ±0.35% gain error over the entire temperature range. The buffered output voltage directly interfaces with any typical converter. Excellent common-mode rejection from −2 V to +65 V is independent of the 5 V supply. The AD8211 performs unidirectional current measurements across a shunt resistor in a variety of industrial andautomotive applications, such as motor control, solenoid control, or battery management.Special circuitry 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. The AD8211 has an operating temperature range of −40°C to +125°C and is offered in a small 5-lead SOT package.Applications High-side current sensing Motor controls Transmission controls Engine management Suspension controls Vehicle dynamic controls DC-to-dc converters
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey AD8211YRJZ-RL 17224 1 $3.91 $2.51 $2.15 $1.74 $1.30 $10,000.00
Analog Devices Inc AD8211YRJZ-RL 0 $2.84 $2.55 $2.41 $2.09 $1.52 $1.52
Arrow North American Components AD8211YRJZ-RL 116 1 $2.15 $1.78 $1.65 $1.30 $1.15 $1.15
element14 APAC AD8211YRJZ-RL 0 1 $3.66 $3.29 $3.29 $2.64 $1.79 $1.79
Farnell AD8211YRJZ-RL 0 10000 $0.00 $0.00 $0.00 $0.00 $0.00 $1.03
Mouser Electronics AD8211YRJZ-RL 30525 1 $2.69 $1.76 $1.76 $1.52 $1.32 $1.32
Newark AD8211YRJZ-RL 20 1 $0.32 $0.32 $0.32 $0.32 $0.32 $0.32
Verical Marketplace AD8211YRJZ-RL 116 5 $1.78 $1.65 $1.30 $1.09 $1.09
Win Source AD8211YRJZ-RL 7050 1

AD8221ARZ-R7

Analog Devices Inc.
The AD8221 is a gain programmable, high performance instrumentation amplifier that delivers the industry’s highest CMRR over frequency in its class. The CMRR of instrumentation amplifiers on the market today falls off at 200 Hz. In contrast, the AD8221 maintains a minimum CMRR of 80 dB to 10 kHz for all grades at G = 1. High CMRR over frequency allows the AD8221 to reject wideband interference and line harmonics, greatly simplifying filter requirements. Possible applications include precision data acquisition, biomedical analysis, and aerospace instrumentation. Low voltage offset, low offset drift, low gain drift, high gain accuracy, and high CMRR make this part an excellent choice in applications that demand the best dc performance possible, such as bridge signal conditioning. Programmable gain affords the user design flexibility. A single resistor sets the gain from 1 to 1000. The AD8221 operates on both single and dual supplies and is well suited for applications where ±10 V input voltages are encountered. The AD8221 is available in a low cost 8-lead SOIC and 8-lead MSOP, both of which offer the industry’s best performance. The MSOP requires half the board space of the SOIC, making it ideal for multichannel or space-constrained applications. Performance is specified over the entire industrial temperature range of −40°C to +85°C for all grades. Furthermore, the AD8221 is operational from −40°C to +125°C*. ApplicationsWeigh scales Industrial process controls Bridge amplifiers Precision data acquisition systems Medical instrumentation Strain gages Transducer interfaces
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey AD8221ARZ-R7 3281 1 $9.89 $6.71 $5.88 $4.94 $4.51 $4.51
Analog Devices Inc AD8221ARZ-R7 0 $8.27 $7.48 $7.13 $6.19 $4.92 $4.92
element14 APAC AD8221ARZ-R7 62 10 * $7.17 * $6.29 * $5.29 * $4.73 * $4.73
Farnell AD8221ARZ-R7 62 1 * $10.57 * $7.34 * $6.46 * $5.43 * $4.97 * $4.97
Mouser Electronics AD8221ARZ-R7 19886 1 $8.32 $7.56 $7.03 $6.17 $4.85 $4.68
Newark AD8221ARZ-R7 238 1 $9.61 $6.68 $5.41 $4.94 $4.94 $4.94
Win Source AD8221ARZ-R7 95810 19 $6.44 $5.05 $4.44 $4.44 $4.44

AD8223ARMZ-R7

Analog Devices Inc.
The AD8223 is an integrated single-supply instrumentationamplifier that delivers rail-to-rail output swing on a singlesupply (3 V to 24 V). The AD8223 conforms to the 8-leadindustry standard pinout configurationThe AD8223 is simple to use: one resistor sets the gain. With no external resistor, the AD8223 is configured for G = 5 and with an external resistor, the AD8223 can be programmed for gains up to 1000.The AD8223 has a wide input common-mode range and canamplify signals that have a 150 mV common-mode voltagebelow ground. Although the design of the AD8223 is optimizedto operate from a single supply, the AD8223 still providesexcellent performance when operated from a dual voltagesupply (±2 V to ±12 V).Low power consumption (1.5 mW at 3 V), wide supply voltagerange, and rail-to-rail output swing make the AD8223 ideal forbattery-powered applications. The rail-to-rail output stagemaximizes the dynamic range when operating from low supplyvoltages. The AD8223 replaces discrete instrumentationamplifier designs and offers superior linearity, temperaturestability, and reliability in a minimum of space.ApplicationsLow power medical instrumentation Transducer interface Thermocouple amplifiers Industrial process controls Difference amplifiers Low power data acquisition
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey AD8223ARMZ-R7 1344 1 $5.69 $3.73 $3.22 $2.65 $2.13 $2.13
Analog Devices Inc AD8223ARMZ-R7 0 $4.78 $4.29 $4.05 $3.51 $2.55 $2.55
Arrow North American Components AD8223ARMZ-R7 0 1000
element14 APAC AD8223ARMZ-R7 2377 1 * $4.21 * $3.20 * $2.93 * $2.63 * $2.19 * $2.19
Farnell AD8223ARMZ-R7 2377 100 * $0.00 * $0.00 * $0.00 * $2.38 * $1.91 * $1.91
Mouser Electronics AD8223ARMZ-R7 997 1 $4.52 $3.22 $3.22 $2.65 $2.22 $2.22
Newark AD8223ARMZ-R7 2377 1 $5.69 $3.74 $2.94 $2.65 $2.65 $2.65
Win Source AD8223ARMZ-R7 5578 2

AD8223ARZ-R7

Analog Devices Inc.
The AD8223 is an integrated single-supply instrumentationamplifier that delivers rail-to-rail output swing on a singlesupply (3 V to 24 V). The AD8223 conforms to the 8-leadindustry standard pinout configurationThe AD8223 is simple to use: one resistor sets the gain. With no external resistor, the AD8223 is configured for G = 5 and with an external resistor, the AD8223 can be programmed for gains up to 1000.The AD8223 has a wide input common-mode range and canamplify signals that have a 150 mV common-mode voltagebelow ground. Although the design of the AD8223 is optimizedto operate from a single supply, the AD8223 still providesexcellent performance when operated from a dual voltagesupply (±2 V to ±12 V).Low power consumption (1.5 mW at 3 V), wide supply voltagerange, and rail-to-rail output swing make the AD8223 ideal forbattery-powered applications. The rail-to-rail output stagemaximizes the dynamic range when operating from low supplyvoltages. The AD8223 replaces discrete instrumentationamplifier designs and offers superior linearity, temperaturestability, and reliability in a minimum of space.ApplicationsLow power medical instrumentation Transducer interface Thermocouple amplifiers Industrial process controls Difference amplifiers Low power data acquisition
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey AD8223ARZ-R7 3273 1 $4.81 $3.13 $2.69 $2.19 $1.69 $1.69
Analog Devices Inc AD8223ARZ-R7 0 $3.79 $3.41 $3.22 $2.79 $2.03 $2.03
Arrow North American Components AD8223ARZ-R7 0 1000 $2.72 $2.45 $2.31 $1.91 $1.64 $1.64
element14 APAC AD8223ARZ-R7 865 1 * $5.14 * $3.35 * $2.88 * $2.35 * $2.08 * $2.08
Farnell AD8223ARZ-R7 865 100 * $0.00 * $0.00 * $0.00 * $2.42 * $1.84 * $1.84
Mouser Electronics AD8223ARZ-R7 788 1 $4.47 $2.59 $2.59 $2.28 $1.84 $1.75
Newark AD8223ARZ-R7 970 1 $4.72 $3.13 $2.45 $2.20 $2.20 $2.20
Verical Marketplace AD8223ARZ-R7 784 5 $2.45 $2.31 $1.91 $1.64 $1.64
Win Source AD8223ARZ-R7 1426 8 $5.97 $4.69 $4.12 $4.12 $4.12

AD8224ACPZ-WP

Analog Devices Inc.
The AD8224 is the first single-supply, JFET input instrumentation amplifier available in the space-saving 16-lead, 4 mm × 4 mm LFCSP. It requires the same board area as a typical single instrumentation amplifier yet doubles the channel density and offers a lower cost per channel without compromising performance.Designed to meet the needs of high performance, portable instrumentation, the AD8224 has a minimum common-mode rejection ratio (CMRR) of 86 dB at dc and a minimum CMRR of 80 dB at 10 kHz for G = 1. Maximum input bias current is 10 pA and typically remains below 300 pA over the entire industrial temperature range. Despite the JFET inputs, the AD8224 typically has a noise corner of only 10 Hz.With the proliferation of mixed-signal processing, the number of power supplies required in each system has grown.Designed to alleviate this problem, the AD8224 can operate on a ±18 V dual supply, as well as on a single +5 V supply. The device’s rail-to-rail output stage maximizes dynamic range on the low voltage supplies common in portable applications. Its ability to run on a single 5 V supply eliminates the need for higher voltage, dual supplies. The AD8224 draws 750 μA of quiescent current per amplifier, making it ideal for battery powered devices.In addition, the AD8224 can be configured as a single-channel, differential output, instrumentation amplifier. Differential outputs provide high noise immunity, which can be useful when the output signal must travel through a noisy environment, such as with remote sensors. The configuration can also be used to drive differential input ADCs.For a single-channel version, use the AD8220.Applications Medical instrumentation Precision data acquisition Transducer interfaces Differential drives for high resolution input ADCs Remote sensors
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey AD8224ACPZ-WP 32 1 $13.35 $9.23 $9.23 $9.23 $9.23 $9.23
Analog Devices Inc AD8224ACPZ-WP 0 $12.00 $11.03 $11.03 $11.03 $11.03 $11.03
Arrow North American Components AD8224ACPZ-WP 0 64 $10.35 $9.78 $6.65
element14 APAC AD8224ACPZ-WP 17 1 * $14.25 * $9.86 * $9.86 * $9.66 * $9.27 * $9.27
Farnell AD8224ACPZ-WP 17 1 * $13.06 * $9.05 * $9.05 * $9.05 * $9.05 * $9.05
Mouser Electronics AD8224ACPZ-WP 75 1 $11.21 $7.97 $7.01 $7.01 $7.01 $7.01
Newark AD8224ACPZ-WP 17 1 $13.35 $9.24 $7.29 $7.29 $7.28 $7.28
Verical Marketplace AD8224ACPZ-WP 1728 64 $9.77 $9.77 $9.77 $10.35 $10.35 $10.35
Win Source AD8224ACPZ-WP 1670 1