Analog Devices ADA4091-2ARZ Amplifiers - Instrumentation, OP Amps, Buffer Amps
Standard (General Purpose) Amplifier 2 Circuit Rail-to-Rail 8-SOIC
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
ADA4091-2ARZ
Category
Detailed Description
IC OPAMP GP 2 CIRCUIT 8SOIC
Package
8-SOIC (0.154", 3.90mm Width)
Key Features
Package / Case: 8-SOIC (0.154", 3.90mm Width); Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
ADA4091-2ARZ Datasheet
Quick Jump:
Technical Specifications
Analog Devices ADA4091-2ARZ Amplifiers - Instrumentation, OP Amps, Buffer Amps technical specifications.
General
Series
ADA4091-2
RoHS
Yes
Number of Channels
2 Channel
Package / Case
8-SOIC
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C
Supply Voltage
3 V, +/- 1.5 V ~ 30 V, +/- 15 V
Lifecycle Status
Active
Current Supply
200µA (x4 Channels)
Output Type
Rail-to-Rail
Alternate Parts Comparison (ADA4091-2ARZ vs ADA4638-1ARZ vs MAX4372TESA+ vs AD8223AR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Series | ADA4091-2 | ADA4638-1 | MAX4372T | AD8223 |
| Package / Case | 8-SOIC | 8-SOIC | 8-SOIC | 8-SOIC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 85°C | -40°C ~ 85°C |
| Supply Voltage | 3 V, +/- 1.5 V ~ 30 V, +/- 15 V | 4.5 V, 2.25 V ~ 30 V, 15 V | 2.7 V ~ 28 V | 3 V ~ 24 V |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Active | Active | Active | Obsolete |
| Amplifier Type | General Purpose | Zero-Drift | Current Sense | Instrumentation |
| CMRR Common Mode Rejection Ratio | 121 dB | 142 dB | 85 dB | 90 dB |
| Current Input Bias | 50 nA | 45 pA | 2 µA | 12 nA |
| Current Supply | 200µA (x4 Channels) | 850µA | 30µA | 650µA |
| Number of Circuits | 2 | 1 | 1 | 1 |
| Action |
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