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OPA377AIDCKT

Public Made by Adom

by adom

Texas Instruments Precision Op Amps, SC-70-5. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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Generated by kicad-footprint-generator · KiCad file format 20260206
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docs Publish 0.1.0 · Ray 22h ago
viewers opa377aidckt: viewers · Ray 22h ago
opa377aidckt-etched.glb opa377aidckt: factory component page (tier=lcsc) · Ray 22h ago
opa377aidckt-etched.step opa377aidckt: factory component page (tier=lcsc) · Ray 22h ago
opa377aidckt-hero.glb Publish 0.1.0 · Ray 22h ago
opa377aidckt-hero.overlay.json Publish 0.1.0 · Ray 22h ago
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opa377aidckt.step Publish 0.1.0 · Ray 22h ago
package.json opa377aidckt: LCSC part number C2058991 (was published as the bare integer) · Ray 24m ago
page.json opa377aidckt: LCSC part number C2058991 (was published as the bare integer) · Ray 24m ago
README.md Initial commit: component/opa377aidckt · Ray 22h ago

OPA377AIDCKT

Texas Instruments · Precision Op Amps · SC-70-5

OPA377AIDCKT from Texas Instruments, in a SC-70-5. 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 +IN input Non-inverting input; common-mode range is (V-) - 0.1V to (V+) + 0.1V and input current must be limited to 10mA if signals swing more than 0.5V beyond the rails.
2 V- power_in Negative supply or ground in single-supply use; total supply VS = (V+) - (V-) is specified from 2.2V to 5.5V with 7V absolute maximum.
3 -IN input Inverting input; common-mode range is (V-) - 0.1V to (V+) + 0.1V and input current must be limited to 10mA if signals swing more than 0.5V beyond the rails.
4 OUT output Rail-to-rail amplifier output with continuous short-circuit current to ground (ISC +30/-50mA) and unity-gain drive of up to 250pF capacitive load.
5 V+ power_in Positive supply, specified from 2.2V to 5.5V total supply with a 0.1µF bypass capacitor to ground placed close to the pin.

Key specifications

Parameter Value
Manufacturer Texas Instruments
Package SC-70-5
Category Amplifiers/Comparators
Pins 5

CAD (KiCad official)

  • Symbol: OPA377AIDCKT
  • Footprint: Package_TO_SOT_SMD:SOT-353_SC-70-5
  • 3D model: SC-70-5 (KiCad packages3D, STEP)
  • 3D model files: opa377aidckt-etched.step / opa377aidckt-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); opa377aidckt.step / opa377aidckt.glb are the bare package body.

Provenance

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

  • Datasheet: Texas Instruments datasheet (34 pp, sha256 811f349f200096b5, retrieved 2026-10-05, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-4-5-20251001 (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