AD8657ARMZ
Analog Devices Inc.
Category: Amplifiers and Comparators
The AD8657/AD8659 are dual and quad micropower, precision,rail-to-rail input/output amplifiers optimized for low power and wide operating supply voltage range applications.The AD8657/AD8659 operate from 2.7 V to 18 V with a typicalquiescent supply current of 18 μA. The devices use the AnalogDevices, Inc., patented DigiTrim® trimming technique, whichachieves low offset voltage. The AD8657/AD8659 also have high immunity to electromagnetic interference.The combination of low supply current, low offset voltage, very low input bias current, wide supply range, and rail-to-rail input and output make the AD8657/AD8659 ideal for currentmonitoring in process and motor control applications. Thecombination of precision specifications makes these devicesideal for dc gain and buffering of sensor front ends or high impedance input sources in wireless or remote sensors or transmitters.The AD8657/AD8659 are specified over the extended industrial temperature range (−40°C to +125°C). The AD8657 is available in an 8-lead MSOP package and an 8-lead LFCSP package; the AD8659 is available in a 14-lead SOIC package and 16-leadLFCSP package.Applications Portable operating systems Current monitors 4 mA to 20 mA loop drivers Buffer/level shifting Multipole filters Remote/wireless sensors Low power transimpedance amplifiers
$2.02 - $3.79
Distributors
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1000 | 10000 | Purchase | ||
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DigiKey | AD8657ARMZ-R7DKR-ND | 2551 | $3.61 | $3.25 | $2.16 | $2.66 | $1.91 | $1.75 | Buy | |
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Analog Devices Inc | AD8657ARMZ | $3.79 | $3.41 | $3.22 | $2.79 | $2.03 | $2.03 | Buy | ||
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Arrow Asia | AD8657ARMZ | 2500 | 500 | $1.40 | $1.40 | Buy | ||||
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Arrow North American Components | AD8657ARMZ | 9 | 1 | $3.22 | $0.00 | $2.60 | $2.30 | $1.62 | $0.00 | Buy |
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element14 APAC | AD8657ARMZ | 102 | 1 | * $2.71 | * $2.14 | * $2.11 | * $1.79 | * $1.79 | * $1.79 | Buy |
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Farnell | AD8657ARMZ | 109 | 1 | * $2.54 | * $2.17 | * $2.02 | * $1.88 | * $1.86 | * $1.86 | Buy |
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Mouser Electronics | 584-AD8657ARMZ | 7035 | 1 | $3.60 | $3.06 | $3.06 | $2.63 | $1.78 | $1.75 | Buy |
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Newark | AD8657ARMZ | 109 | 1 | $2.54 | $2.16 | $1.96 | $1.86 | $1.86 | $1.86 | Buy |
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Verical Marketplace | AD8657ARMZ | 9 | 5 | $0.00 | $0.00 | $0.00 | $1.62 | $1.62 | Buy | |
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Win Source | AD8657ARMZ | 3100 | 5 | $2.76 | $2.52 | $2.29 | $2.29 | Buy |
Technical Specifications
| ROHS Compliance | Compliant |