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OPA317IDCKR

Public Made by Adom

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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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OPA317IDCKR

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

OPA317IDCKR 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 Noninverting input; the common-mode input range extends 0.1 V beyond the supply rails, and input signals that exceed the rails by 0.3 V or more must be current-limited to 10 mA or less.
2 V- power_in Negative (lowest) power supply; the supply range is 1.8 V (±0.9 V) to 5.5 V (±2.75 V) across V+ and V-.
3 -IN input Inverting input; the common-mode input range extends 0.1 V beyond the supply rails, and input signals that exceed the rails by 0.3 V or more must be current-limited to 10 mA or less.
4 OUT output Output; the class AB output stage drives loads of 10 kΩ or less connected to any point between V+ and ground.
5 V+ power_in Positive (highest) power supply; supply voltages above 7 V can permanently damage the device.

Key specifications

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

CAD (KiCad official)

  • Symbol: OPA317IDCKR
  • Footprint: Package_TO_SOT_SMD:SOT-353_SC-70-5
  • 3D model: SC-70-5 (KiCad packages3D, STEP)
  • 3D model files: opa317idckr-etched.step / opa317idckr-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); opa317idckr.step / opa317idckr.glb are the bare package body.

Provenance

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

  • Datasheet: Texas Instruments datasheet (46 pp, sha256 6d33119aca9eb7ee, retrieved 2026-10-10, tier: lcsc)
  • Datasheet language: Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
  • 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