component

TL074IDR

Public Made by Adom

by adom

Texas Instruments FET Input Amplifiers, SOIC-14. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.

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Generated by kicad-footprint-generator · KiCad file format 20260206
Name Last commit message Last updated
docs tl074idr: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 5d ago
viewers tl074idr: viewers · Ray 28d ago
package.json Publish 0.1.0 · Ray 28d ago
page.json tl074idr: component.models_3d pose record per STEP (Z-up, seated z=0, pad-centre origin, identity binding) · Ray 18h ago
README.md tl074idr: laser-etched CAD + chip hero (factory 2.0.0 backfill) · Ray 16d ago
tl074idr-etched.fit.json tl074idr: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 5d ago
tl074idr-etched.glb tl074idr: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 5d ago
tl074idr-etched.step tl074idr: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 5d ago
tl074idr.glb Publish 0.1.0 · Ray 28d ago
tl074idr.kicad_mod Publish 0.1.0 · Ray 28d ago
tl074idr.kicad_sym Publish 0.1.0 · Ray 28d ago
tl074idr.lbr Publish 0.1.0 · Ray 28d ago
tl074idr.step Publish 0.1.0 · Ray 28d ago

TL074IDR

Texas Instruments · FET Input Amplifiers · SOIC-14

TL074IDR from Texas Instruments, in a SOIC-14. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 1OUT output Output of amplifier 1.
2 1IN- input Inverting input of amplifier 1.
3 1IN+ input Noninverting input of amplifier 1.
4 VCC+ power_in Positive power-supply rail. Recommended split-supply range +/-2.25 V to +/-20 V, or single-supply 4.5 V to 40 V referenced to VCC-.
5 2IN+ input Noninverting input of amplifier 2.
6 2IN- input Inverting input of amplifier 2.
7 2OUT output Output of amplifier 2.
8 3OUT output Output of amplifier 3.
9 3IN- input Inverting input of amplifier 3.
10 3IN+ input Noninverting input of amplifier 3.
11 VCC- power_in Negative power-supply rail (or GND in single-supply operation). Recommended split-supply range +/-2.25 V to +/-20 V.
12 4IN+ input Noninverting input of amplifier 4.
13 4IN- input Inverting input of amplifier 4.
14 4OUT output Output of amplifier 4.

Key specifications

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

Ordering variants

Same part, different packaging or reel option.

  • TL074IDR
  • TL074IDRDB
  • TL074IDRDYY
  • TL074IDRN
  • TL074IDRNS
  • TL074IDRPW
  • TL074IDRFK
  • TL074IDRJ
  • TL074IDRW

CAD (KiCad official)

  • Symbol: TL074IDR
  • Footprint: Package_SO:SOIC-14_3.9x8.7mm_P1.27mm
  • 3D model: SOIC-14 (KiCad packages3D, STEP)
  • 3D model files: tl074idr-etched.step / tl074idr-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); tl074idr.step / tl074idr.glb are the bare package body.

Provenance

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

  • Datasheet: Texas Instruments datasheet (89 pp, sha256 40b14981bad45917, retrieved 2026-08-17, tier: manufacturer)
  • Extractor: ds2sf (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF