Series Information for AD8657ARMZ - Analog Devices
Features
Micropower at high voltage (18 V): 22 u03bcA maximum
Low offset voltage: 350 u00b5V maximum
Low input bias current: 20 pA maximum
Gain bandwidth product: 230 kHz at AV = 100 typical
Unity-gain crossover: 230 kHz
u22123 dB closed-loop bandwidth: 305 kHz
Single-supply operation: 2.7 V to 18 V
Dual-supply operation: u00b11.35 V to u00b19 V
Unity-gain stable
Excellent electromagnetic interference immunity
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 typical quiescent supply current of 18 μA. The devices use the Analog Devices, Inc., patented DigiTrim® trimming technique, which achieves 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 current monitoring in process and motor control applications. The combination of precision specifications makes these devices ideal 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-lead LFCSP package.
Specifications
No. of Amplifiers:
2 Amplifier, 2Amplifiers
Bandwidth:
200kHz
Slew Rate:
70V/µs
Supply Voltage Range:
2.7V to 18V
Amplifier Case Style:
MSOP
No. of Pins:
8Pins
Operating Temperature Min:
-40°C
Operating Temperature Max:
125°C
Product Range:
AD8657 Series
Automotive Qualification Standard:
-
RoHS Phthalates Compliant:
Yes
MSL:
MSL 1 - Unlimited
SVHC:
No SVHC (07-Jul-2017)
Amplifer Supply Voltage:
2.7V to 18V
Base Number:
8657
Op Amp Type:
Micropower
Operating Temperature Range:
-40°C to +125°C
Alternate Descriptions
RS Components
Op Amp Precision 18uA 18V RRIO MSOP8
Conrad
Integrated circuits from leading manufacturers. Please read our extensive documentation which is free to download.
RS Components UK
Op Amp Precision 18uA 18V RRIO MSOP8
RS Components DE
Operationsverstärker AD8657ARMZ Präzision, 2,7 → 18 V 200kHz MSOP, 8-Pin Rail-to-Rail In/Out Montage-Typ : SMD Stromversorgungs-Typ : Dual, Single Versorgungsspannung bipolar typ. : ±1.35 → ±9V Flankensteilheit typ. : 70V/µs Betriebstemperatur max. : +125 °C Betriebstemperatur min. : -40 °C Abmessungen : 3.2 x 3.2 x 0.95mm Länge : 3.2mm, Analog Devices
