Texas Instruments OPA637AU/2K5 Amplifiers - Instrumentation, OP Amps, Buffer Amps
IC OPAMP GP 1 CIRCUIT 8SOIC
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
OPA637AU/2K5
Category
Detailed Description
IC OPAMP GP 1 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
OPA637AU/2K5 Datasheet
Quick Jump:
Technical Specifications
Texas Instruments OPA637AU/2K5 Amplifiers - Instrumentation, OP Amps, Buffer Amps technical specifications.
General
Series
OPA637
RoHS
Yes
Number of Channels
1 Channel
Package / Case
8-SOIC
Mounting Type
Surface Mount
Operating Temperature
-25°C ~ 85°C
Supply Voltage
36 V
Lifecycle Status
Active
Current Supply
7mA
Number of Circuits
1
Alternate Parts Comparison (OPA637AU/2K5 vs THS3112CDR vs TLV2252AQDRG4 vs TLV2432AQDRG4)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 8-SOIC | 8-SOIC | 8-SOIC | 8-SOIC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -25°C ~ 85°C | 0°C ~ 70°C | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) |
| Lifecycle Status | Active | Active | Active | Active |
| Amplifier Type | General Purpose | Current Feedback | General Purpose | CMOS |
| Current Input Bias | 2 pA | 330 nA | 1 pA | 1 pA |
| Current Output Channel | 45 mA | 270 mA | 50 mA | 50 mA |
| Current Supply | 7mA | 4.9mA (x2 Channels) | 70µA (x2 Channels) | 100µA (x2 Channels) |
| Number of Circuits | 1 | 2 | 2 | 2 |
| Package | 8-SOIC | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC (0.154", 3.90mm Width) |
| Slew Rate | 135V/µs | 1550V/µs | 0.12V/µs | 0.25V/µs |
| Voltage Input Offset | 130 µV | 3 mV | 200 µV | 300 µV |
| 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.