component

TLC074CPWPR

Public Made by Adom

by adom

Texas Instruments Operational Amplifier, HTSSOP-20-EP. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentamplifiers-comparatorstlc074cpwprfactory-2.0.0extractor-text
Overview Files Discover Packages Releases Dependencies Issues Breadcrumbs Pull Requests Activity
main
Download ZIP Propose a change
Generated by kicad-footprint-generator · KiCad file format 20260206
Name Last commit message Last updated
docs Publish 0.1.0 · Ray 17d ago
viewers tlc074cpwpr: viewers · Ray 17d ago
package.json tlc074cpwpr: etched from the flattened plain STEP (service-occt 1.6.0, from the plain STEP) · Ray 12d ago
page.json tlc074cpwpr: etched from the flattened plain STEP (service-occt 1.6.0, from the plain STEP) · Ray 12d ago
README.md Publish 0.1.0 · Ray 17d ago
tlc074cpwpr-etched.glb tlc074cpwpr: etched from the flattened plain STEP (service-occt 1.6.0, from the plain STEP) · Ray 12d ago
tlc074cpwpr-etched.step tlc074cpwpr: etched from the flattened plain STEP (service-occt 1.6.0, from the plain STEP) · Ray 12d ago
tlc074cpwpr-hero.glb tlc074cpwpr: etched from the flattened plain STEP (service-occt 1.6.0, from the plain STEP) · Ray 12d ago
tlc074cpwpr-hero.overlay.json tlc074cpwpr: etched from the flattened plain STEP (service-occt 1.6.0, from the plain STEP) · Ray 12d ago
tlc074cpwpr.glb plain STEP: one free product with face colours (generated model was nested; tscircuit read it white) · Ray 12d ago
tlc074cpwpr.kicad_mod Publish 0.1.0 · Ray 17d ago
tlc074cpwpr.kicad_sym Publish 0.1.0 · Ray 17d ago
tlc074cpwpr.lbr Publish 0.1.0 · Ray 17d ago
tlc074cpwpr.step plain STEP: one free product with face colours (generated model was nested; tscircuit read it white) · Ray 12d ago

TLC074CPWPR

Texas Instruments · Operational Amplifier · HTSSOP-20-EP

TLC074CPWPR from Texas Instruments, in a HTSSOP-20-EP. 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, high-drive stage rated for IOH 57 mA at VDD − 1.5 V and IOL 55 mA at 0.5 V.
2 1IN− input Channel 1 inverting input; common-mode input range is 0.5 V to VDD − 0.8 V.
3 1IN+ input Channel 1 non-inverting input; common-mode input range is 0.5 V to VDD − 0.8 V.
4 VDD power_in Positive supply, 4.5 V to 16 V single supply (±2.25 V to ±8 V split), absolute maximum 17 V.
5 2IN+ input Channel 2 non-inverting input; common-mode input range is 0.5 V to VDD − 0.8 V.
6 2IN− input Channel 2 inverting input; common-mode input range is 0.5 V to VDD − 0.8 V.
7 2OUT output Channel 2 output, high-drive stage rated for IOH 57 mA at VDD − 1.5 V and IOL 55 mA at 0.5 V.
8 NC unconnected No internal connection.
9 NC unconnected No internal connection.
10 NC unconnected No internal connection.
11 NC unconnected No internal connection.
12 NC unconnected No internal connection.
13 NC unconnected No internal connection.
14 3OUT output Channel 3 output, high-drive stage rated for IOH 57 mA at VDD − 1.5 V and IOL 55 mA at 0.5 V.
15 3IN− input Channel 3 inverting input; common-mode input range is 0.5 V to VDD − 0.8 V.
16 3IN+ input Channel 3 non-inverting input; common-mode input range is 0.5 V to VDD − 0.8 V.
17 GND power_in Negative supply/ground; all voltages except differential voltages are referenced to GND.
18 4IN+ input Channel 4 non-inverting input; common-mode input range is 0.5 V to VDD − 0.8 V.
19 4IN− input Channel 4 inverting input; common-mode input range is 0.5 V to VDD − 0.8 V.
20 4OUT output Channel 4 output, high-drive stage rated for IOH 57 mA at VDD − 1.5 V and IOL 55 mA at 0.5 V.
21 EP passive Exposed pad (from the footprint; not named in the datasheet pin table).

Key specifications

Parameter Value
Manufacturer Texas Instruments
Package HTSSOP-20-EP
Category Amplifiers/Comparators
Pins 21

CAD (KiCad official)

  • Symbol: TLC074CPWPR
  • Footprint: Package_SO:TSSOP-20-1EP_4.4x6.5mm_P0.65mm_EP2.15x3.35mm
  • 3D model: HTSSOP-20-EP, generated from the KiCad footprint (body from the F.Fab outline, terminals on the pads, 1.2 mm nominal TSSOP height). Neither the vendor nor KiCad ships a 3D model for this package, so the dimensions are nominal, not the manufacturer's CAD (STEP)
  • 3D model files: tlc074cpwpr-etched.step / tlc074cpwpr-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); tlc074cpwpr.step / tlc074cpwpr.glb are the bare package body.

Provenance

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

  • Datasheet: Texas Instruments datasheet (63 pp, sha256 2b857c44b0fa259b, 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