Analog Devices OP491GS-REEL7 Amplifiers - Instrumentation, OP Amps, Buffer Amps
IC OPAMP GP 4 CIRCUIT 14SOIC
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
OP491GS-REEL7
Category
Detailed Description
IC OPAMP GP 4 CIRCUIT 14SOIC
Package
14-SOIC (0.154", 3.90mm Width)
Key Features
Package / Case: 14-SOIC (0.154", 3.90mm Width); Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
OP491GS-REEL7 Datasheet
Quick Jump:
Technical Specifications
Analog Devices OP491GS-REEL7 Amplifiers - Instrumentation, OP Amps, Buffer Amps technical specifications.
General
Series
OP491
RoHS
Yes
Number of Channels
4 Channel
Package / Case
14-SOIC
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C
Supply Voltage
3 V, 5 V, 9 V
Lifecycle Status
Obsolete
Current Supply
260µA (x4 Channels)
Output Type
Rail-to-Rail
Alternate Parts Comparison (OP491GS-REEL7 vs OP482GSZ-REEL7 vs OP482GSZ vs ADA4862-3YRZ-RL7)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 14-SOIC | 14-SOIC | 14-SOIC | 14-SOIC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 105°C |
| Lifecycle Status | Obsolete | Active | Active | Active |
| Amplifier Type | General Purpose | J-FET | J-FET | General Purpose |
| Current Input Bias | 30 nA | 3 pA | 3 pA | 600 nA |
| Current Output Channel | 16 mA | 10 mA | 10 mA | 115 mA |
| Current Supply | 260µA (x4 Channels) | 210µA (x4 Channels) | 210µA (x4 Channels) | 17.9mA |
| Number of Circuits | 4 | 4 | 4 | 3 |
| Slew Rate | 0.5V/µs | 9V/µs | 9V/µs | 1050V/µs |
| Voltage Input Offset | 80 µV | 200 µV | 200 µV | 2 mV |
| Voltage Supply Span Max | 12 V | 36 V | 36 V | 12 V |
| Action |
More Parts in Operational Amplifiers, Instrumentation Amplifiers and Buffer Amplifiers
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
