Texas Instruments OPA2237EA/2K5 Amplifiers - Instrumentation, OP Amps, Buffer Amps
IC OPAMP GP 2 CIRCUIT 8VSSOP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
OPA2237EA/2K5
Category
Detailed Description
IC OPAMP GP 2 CIRCUIT 8VSSOP
Package
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Key Features
Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width); Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
OPA2237EA/2K5 Datasheet
Quick Jump:
Technical Specifications
Texas Instruments OPA2237EA/2K5 Amplifiers - Instrumentation, OP Amps, Buffer Amps technical specifications.
General
RoHS
Yes
Number of Channels
2
Package / Case
8-TSSOP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C
Lifecycle Status
Active
Current Supply
170µA (x2 Channels)
Number of Circuits
2
Amplifier Type
General Purpose
Current Output Channel
8 mA
Alternate Parts Comparison (OPA2237EA/2K5 vs OPA2834IDGKR vs OPA2202IDGKR vs OPA234E/2K5)
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-TSSOP | 8-TSSOP | 8-TSSOP | 8-TSSOP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 125°C | -40°C ~ 105°C (TA) | -40°C ~ 85°C |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Active | Active | Active | Obsolete |
| Amplifier Type | General Purpose | Voltage Feedback | General Purpose | General Purpose |
| Current Input Bias | 10 nA | 50 nA | 250 pA | 12 nA |
| Current Output Channel | 8 mA | 20 mA | 35 mA | 22 mA |
| Current Supply | 170µA (x2 Channels) | 170µA (x2 Channels) | 580µA (x2 Channels) | 275µA |
| Gain Bandwidth Product | 1.5 MHz | 20 MHz | 1 MHz | 350 kHz |
| Number of Circuits | 2 | 2 | 2 | 1 |
| Package | VSSOP (DGK)-8 | 8-VSSOP | 8-VSSOP | VSSOP-8 |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
Suggested replacements
NCS20072DTBR2GonsemiSimilaronsemi
Pin YesPkg YesElec Downgrade
Standard (General Purpose) Amplifier 2 Circuit Rail-to-Rail 8-TSSOP
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