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OPA37GP

Texas Instruments · Precision Op Amps · PDIP-8

OPA37GP from Texas Instruments, in a PDIP-8. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 Offset Trim input Input offset voltage trim pin; leave floating if not used.
2 -In input Inverting input.
3 +In input Non-inverting input.
4 V- power_in Negative (lowest) power supply.
5 NC unconnected No internal connection; can be left floating.
6 Output output Amplifier output.
7 V+ power_in Positive (highest) power supply.
8 Offset Trim input Input offset voltage trim pin; leave floating if not used.

Key specifications

Parameter Value
Manufacturer Texas Instruments
Package PDIP-8
Category Amplifiers/Comparators
Pins 8

CAD (KiCad official)

  • Symbol: OPA37GP
  • Footprint: Package_DIP:DIP-8_W7.62mm
  • 3D model: PDIP-8 (KiCad packages3D, STEP)
  • 3D model files: opa37gp-etched.step / opa37gp-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); opa37gp.step / opa37gp.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: Texas Instruments datasheet (35 pp, sha256 9613373cb041f36c, retrieved 2026-10-11, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-5-5 (text), consensus claude-sonnet-5-5 (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).

Datasheet PDF