component

TL072CM

Public Made by Adom

by adom

HGSEMI Operational Amplifier, SOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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TL072CM

HGSEMI · Operational Amplifier · SOP-8

TL072CM from HGSEMI, in a SOP-8. 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 Output of amplifier 1, with output short-circuit current protection.
2 1IN- input Inverting input of amplifier 1 (J-FET input, differential input voltage limit ±28 V).
3 1IN+ input Non-inverting input of amplifier 1 (J-FET input, differential input voltage limit ±28 V).
4 VCC- power_in Negative supply pin; supply voltage rated up to ±18 V absolute maximum (electrical characteristics at VCC=±15 V).
5 2IN+ input Non-inverting input of amplifier 2 (J-FET input, differential input voltage limit ±28 V).
6 2IN- input Inverting input of amplifier 2 (J-FET input, differential input voltage limit ±28 V).
7 2OUT output Output of amplifier 2, with output short-circuit current protection.
8 VCC+ power_in Positive supply pin; supply voltage rated up to ±18 V absolute maximum (electrical characteristics at VCC=±15 V).

Key specifications

Parameter Value
Manufacturer HGSEMI
Package SOP-8
Category Amplifiers/Comparators
Pins 8

Electrical characteristics

Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).

Parameter Symbol Min Typ Max Unit Conditions Page
Supply voltage Vcc -18 18 V 3
Input voltage Vi -14 14 V 3
Differential input voltage Vid -28 28 V 3
Storage temperature Tstg -65 150 ℃ 3
Operating temperature Toper 0 70 ℃ TL072C 3
Input offset voltage Vio 3 10 mV Vo=0V 4
Common-mode input voltage range Vicr -12 11 15 V 4
Output voltage swing peak Vom 11 13.5 V RL = 10 kΩ 4
Output voltage swing peak Vom 10 12.5 V RL ≥ 2 kΩ 4
Large-signal voltage gain AVD 80 95 dB RL ≥ 2 kΩ, VO = ±10 V 4
Common-mode rejection ratio CMRR 70 85 dB 4
Supply voltage rejection ratio kSVR 70 86 dB VCC = ±15 V to ±9 V; Vo=0V 4
Supply current per channel ICC 1.4 2.8 mA 4
Slew rate SR 8 10 V/us VI = 10 V 4
Input offset current Iio 1.5 nA Vo=0V 4
Input bias current Iib 2.5 nA Vo=0V 4
Gain-bandwidth product B1 3 MHz 4
Rise time tr 0.1 us 4

CAD (KiCad official)

  • Symbol: TL072CM
  • Footprint: Package_SO:SOIC-8_3.9x4.9mm_P1.27mm
  • 3D model: SOP-8 (KiCad packages3D, STEP)
  • 3D model files: tl072cm-etched.step / tl072cm-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); tl072cm.step / tl072cm.glb are the bare package body.

Provenance

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

  • Datasheet: HGSEMI datasheet (8 pp, sha256 9f3e651f9eb40620, retrieved 2026-10-18, 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-sonnet-5-5 (text+vision), consensus claude-opus-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