component
OPA4197IDR
Public Made by Adomby adom
Texas Instruments Operational Amplifier, SOIC-14. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownOPA4197IDR
Texas Instruments · Operational Amplifier · SOIC-14
OPA4197IDR from Texas Instruments, in a SOIC-14. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | OUT A | output | Channel A output with rail-to-rail swing and ±65 mA drive capability at ±18 V supply |
| 2 | -IN A | input | Channel A inverting input with common-mode range from (V-)-0.1 V to (V+)+0.1 V |
| 3 | +IN A | input | Channel A noninverting input with common-mode range from (V-)-0.1 V to (V+)+0.1 V |
| 4 | V+ | power_in | Positive supply pin rated ±2.25 V to ±18 V dual or +4.5 V to +36 V single supply |
| 5 | +IN B | input | Channel B noninverting input with common-mode range from (V-)-0.1 V to (V+)+0.1 V |
| 6 | -IN B | input | Channel B inverting input with common-mode range from (V-)-0.1 V to (V+)+0.1 V |
| 7 | OUT B | output | Channel B output with rail-to-rail swing and ±65 mA drive capability at ±18 V supply |
| 8 | OUT C | output | Channel C output with rail-to-rail swing and ±65 mA drive capability at ±18 V supply |
| 9 | -IN C | input | Channel C inverting input with common-mode range from (V-)-0.1 V to (V+)+0.1 V |
| 10 | +IN C | input | Channel C noninverting input with common-mode range from (V-)-0.1 V to (V+)+0.1 V |
| 11 | V- | power_in | Negative supply pin rated ±2.25 V to ±18 V dual or +4.5 V to +36 V single supply |
| 12 | +IN D | input | Channel D noninverting input with common-mode range from (V-)-0.1 V to (V+)+0.1 V |
| 13 | -IN D | input | Channel D inverting input with common-mode range from (V-)-0.1 V to (V+)+0.1 V |
| 14 | OUT D | output | Channel D output with rail-to-rail swing and ±65 mA drive capability at ±18 V supply |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | SOIC-14 |
| Category | Amplifiers/Comparators |
| Pins | 14 |
CAD (KiCad official)
- Symbol:
OPA4197IDR - Footprint:
Package_SO:SOIC-14_3.9x8.7mm_P1.27mm - 3D model: SOIC-14 (KiCad packages3D, STEP)
- 3D model files:
opa4197idr-etched.step/opa4197idr-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);opa4197idr.step/opa4197idr.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (56 pp, sha256
27653a7d5e965cbb, retrieved 2026-09-22, tier: manufacturer) - Extractor: parts-factory
2.0.0/extract_pins 0.2, primaryclaude-haiku-4-5-20251001(text), consensusclaude-sonnet-5(agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish. - CAD: KiCad official libraries (CC-BY-SA 4.0).