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TLV274CD

Texas Instruments · Operational Amplifier · SOIC-14

TLV274CD from Texas Instruments, in a SOIC-14. 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 1OUT output Channel 1 output, rail-to-rail.
2 1IN- input Channel 1 inverting input.
3 1IN+ input Channel 1 non-inverting input.
4 VDD power_in Positive power supply, 2.7V to 16V single supply or ±1.35V to ±8V dual supply.
5 2IN+ input Channel 2 non-inverting input.
6 2IN- input Channel 2 inverting input.
7 2OUT output Channel 2 output, rail-to-rail.
8 3OUT output Channel 3 output, rail-to-rail.
9 3IN- input Channel 3 inverting input.
10 3IN+ input Channel 3 non-inverting input.
11 GND power_in Ground/negative power supply (0V for single supply, negative for dual supply).
12 4IN+ input Channel 4 non-inverting input.
13 4IN- input Channel 4 inverting input.
14 4OUT output Channel 4 output, rail-to-rail.

Key specifications

Parameter Value
Manufacturer Texas Instruments
Package SOIC-14
Category Amplifiers/Comparators
Pins 14

CAD (KiCad official)

  • Symbol: TLV274CD
  • Footprint: Package_SO:SOIC-14_3.9x8.7mm_P1.27mm
  • 3D model: SOIC-14 (KiCad packages3D, STEP)
  • 3D model files: tlv274cd-etched.step / tlv274cd-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); tlv274cd.step / tlv274cd.glb are the bare package body.

Provenance

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

  • Datasheet: Texas Instruments datasheet (50 pp, sha256 4836bd271e5a3a2e, retrieved 2026-10-06, 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-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