component

OP07DDR

Public Unreviewed

by Ray

Texas Instruments Precision OpAmps, SOIC-8. Datasheet-verified pinout, KiCad symbol/footprint/3D.

componentop-amp-cmpop07ddr
Overview Files Discover Packages Releases Dependencies Issues Breadcrumbs Pull Requests Activity

3D Model

Open in new tab ↗

Symbol & Footprint

Schematic Symbol

Open full view ↗

PCB Footprint

Open full view ↗
Contents

README

markdown

OP07DDR

Texas Instruments · Precision OpAmps · SOIC-8

OP07DDR 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 OFFSET N1 input External input offset voltage adjustment. Connect a potentiometer between OFFSET N1 and OFFSET N2 with the wiper tied to VCC+ (typ. 20 kOhm) to null the input offset voltage.
2 IN- input Inverting input of the operational amplifier. High input impedance; common-mode input range +/-13 V (typ) with VCC = +/-15 V.
3 IN+ input Noninverting input of the operational amplifier. High input impedance; common-mode input range +/-13 V (typ) with VCC = +/-15 V.
4 VCC- power_in Negative supply pin. Recommended operating range -3 V to -18 V (absolute maximum -22 V). Can also be tied to GND for single-supply operation.
5 NC unconnected No internal connection. Do not connect (leave floating).
6 OUT output Amplifier output. Peak output voltage typ. +/-13 V into RL >= 10 kOhm at VCC = +/-15 V; short-circuit protected to ground or either supply for unlimited duration.
7 VCC+ power_in Positive supply pin. Recommended operating range 3 V to 18 V (absolute maximum 22 V).
8 OFFSET N2 input External input offset voltage adjustment. Connect a potentiometer between OFFSET N1 and OFFSET N2 with the wiper tied to VCC+ (typ. 20 kOhm) to null the input offset voltage.

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.

  • OP07DDR
  • OP07DDRD
  • OP07DDRP

CAD (KiCad official)

  • Symbol: OP07DDR
  • Footprint: Package_SO:SOIC-8_3.9x4.9mm_P1.27mm
  • 3D model: SOIC-8 (KiCad packages3D, STEP)

Provenance

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

  • Datasheet: Texas Instruments datasheet (21 pp, sha256 8c0d6e8f7d0c2d00, 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