component

TLC2252AIDR

Public Made by Adom

by adom

Texas Instruments Operational Amplifier, SOIC-8. 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 tlc2252aidr: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 1mo ago
viewers pin 1: carry the footprint's marker into the .lbr, the viewer and page.json (silk-marker, drawn, top-left) · Ray 2mo ago
package.json Publish 0.2.0 · Ray 2mo ago
pads.json pin 1: carry the footprint's marker into the .lbr, the viewer and page.json (silk-marker, drawn, top-left) · Ray 2mo ago
page.json tlc2252aidr: component.models_3d pose record per STEP (Z-up, seated z=0, pad-centre origin, identity binding) · Ray 28d ago
README.md tlc2252aidr: laser-etched CAD + chip hero (factory 2.0.0 backfill) · Ray 1mo ago
tlc2252aidr-etched.fit.json tlc2252aidr: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 1mo ago
tlc2252aidr-etched.glb tlc2252aidr: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 1mo ago
tlc2252aidr-etched.step tlc2252aidr: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 1mo ago
tlc2252aidr.glb Publish 0.1.0 · Ray 2mo ago
tlc2252aidr.kicad_mod Publish 0.1.0 · Ray 2mo ago
tlc2252aidr.kicad_sym Publish 0.1.0 · Ray 2mo ago
tlc2252aidr.lbr rebuild the library on adom-lbr 2.32.0. The published copy was built by 2.18.0, which imported every KiCad roundrect an… · Ray 2mo ago
tlc2252aidr.step Publish 0.1.0 · Ray 2mo ago

TLC2252AIDR

Texas Instruments · Operational Amplifier · SOIC-8

TLC2252AIDR from Texas Instruments, in a SOIC-8. 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 Amplifier 1 output. Rail-to-rail output stage; short-circuit current limited (output current ±50 mA absolute max).
2 1IN- input Amplifier 1 inverting input. High impedance CMOS input, ~1 pA typical input bias current. Common-mode range includes the negative rail (VDD- to VDD+ − 1.5 V).
3 1IN+ input Amplifier 1 non-inverting input. High impedance CMOS input, ~1 pA typical input bias current. Common-mode range includes the negative rail (VDD- to VDD+ − 1.5 V).
4 VDD-/GND power_in Negative supply rail (or ground for single-supply operation). Fully specified for single-supply and split-supply operation; supply range ±2.2 V to ±8 V (split) or 4.4 V to 16 V (single).
5 2IN+ input Amplifier 2 non-inverting input. High impedance CMOS input, ~1 pA typical input bias current. Common-mode range includes the negative rail (VDD- to VDD+ − 1.5 V).
6 2IN- input Amplifier 2 inverting input. High impedance CMOS input, ~1 pA typical input bias current. Common-mode range includes the negative rail (VDD- to VDD+ − 1.5 V).
7 2OUT output Amplifier 2 output. Rail-to-rail output stage; short-circuit current limited (output current ±50 mA absolute max).
8 VDD+ power_in Positive supply rail. Absolute max 8 V (split) or 16 V (single). Recommended operating supply ±2.2 V to ±8 V.

Key specifications

Parameter Value
Manufacturer Texas Instruments
Package SOIC-8
Category Op-amp/Cmp
Pins 8

Ordering variants

Same part, different packaging or reel option.

  • TLC2252AIDRD
  • TLC2252AIDR
  • TLC2252AIDRCD
  • TLC2252AIDRCDR
  • TLC2252AIDRAQD
  • TLC2252AIDRAQDR
  • TLC2252AIDRQD
  • TLC2252AIDRQDR
  • TLC2252AIDRP
  • TLC2252AIDRCP
  • TLC2252AIDRAIP
  • TLC2252AIDRIP
  • TLC2252AIDRPW
  • TLC2252AIDRCPW
  • TLC2252AIDRAIPW
  • TLC2252AIDRJG
  • TLC2252AIDRMJG
  • TLC2252AIDRFK
  • TLC2252AIDRMFK
  • TLC2252AIDRAMFK
  • TLC2252AIDRU
  • TLC2252AIDRMU
  • TLC2252AIDRAMU

CAD (KiCad official)

  • Symbol: TLC2252AIDR
  • Footprint: Package_SO:SOIC-8_3.9x4.9mm_P1.27mm
  • 3D model: SOIC-8 (KiCad packages3D, STEP)
  • 3D model files: tlc2252aidr-etched.step / tlc2252aidr-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); tlc2252aidr.step / tlc2252aidr.glb are the bare package body.

3D model downloads

Two STEP files. Same geometry, different body top:

File Size Use it when
tlc2252aidr.step 122 KB You want the bare part, or you mark your own boards.
tlc2252aidr-etched.step 2.1 MB You want the part with TLC2252AIDR already on it.

The marking in the etched file is real recessed geometry cut into the solid, not a texture or a decal: 521 faces against 147 in the bare model. It survives export, section views, and rendering in any CAD tool, and it drops straight into KiCad or Fusion with no extra setup.

Provenance

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

  • Datasheet: Texas Instruments datasheet (77 pp, sha256 8b0fa96f3cf27c7f, 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