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HX072-S

Public Made by Adom

by adom

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

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Symbol & Footprint

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Contents

README

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HX072-S

ZHHXDZ · Operational Amplifier · SOP-8

HX072-S from ZHHXDZ, 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 OUT1 output Output of op-amp 1.
2 IN1(-) input Inverting input of op-amp 1; input common-mode range is -0.3V to 32V.
3 IN1(+) input Non-inverting input of op-amp 1; input common-mode range includes ground.
4 GND power_in Ground, or negative supply when split supplies are used (up to ±16V).
5 IN2(+) input Non-inverting input of op-amp 2; input common-mode range includes ground.
6 IN2(-) input Inverting input of op-amp 2; input common-mode range is -0.3V to 32V.
7 OUT2 output Output of op-amp 2.
8 VCC power_in Positive supply; 3V to 32V single supply (or ±1.5V to ±16V split), absolute max 32V.

Key specifications

Parameter Value
Manufacturer ZHHXDZ
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
Operating Temperature TA TA 0 70 °C All package types; HX072-S is 0°C~70°C 1
DC Supply Voltage (single supply, from "±2.5 or 5.0" / "±15 or 30" pair) VCC 5 30 V Single-supply alternative of the printed pair 1
Maximum Input Offset Voltage VIO 9 mV VO=1.4V VCC=5.0-30V; RS=0Ω; VICM=0V to VCC-1.7V 2
Input Offset Voltage Drift ΔVIO/ΔT 7 μV/°C RS=0Ω, VCC=30V 2
Maximum Input Offset Current IIO 150 nA VCC=5.0V 2
Input Offset Current Drift ΔIIO/ΔT 10 pA/°C RS=0Ω, VCC=30V 2
Maximum Input Bias Current IIB -500 nA VCC=5.0V 2
Input Common Mode Voltage Range VICR 0 28 V VCC=30V 2
Maximum Power Supply Current ICC 3 mA RL=…,VCC=30V,V0=0V; RL=…,VCC=5V,V0=0V 2
Minimum Large Signal Open-Loop Voltage Gain AVOL 15 V/mV VCC=15V, RL≥2KΩ 2
Minimum Output High-Level Voltage Swing (RL=2KΩ) VOH 26 V VCC=30V,RL=2KΩ 2
Minimum Output High-Level Voltage Swing (RL=10KΩ) VOH 27 V VCC=30V,RL=10KΩ 2
Maximum Output Low-Level Voltage Swing VOL 20 mV VCC=5V,RL=10KΩ 2
Common Mode Rejection CMR 65 dB VCC=30V, RS=10KΩ; @25°C 2
Power Supply Rejection PSR 65 dB VCC=30V 2
Channel Separation CS -120 dB f=1KHz to 20KHz,VCC=30V; @25°C 2
Maximum Output Short Circuit to GND ISC 60 mA VCC=5.0V 2
Minimum Source Output Current Isource 10 mA VIN+=1V, VIN-=0V, VCC=15V,V0=0V 2
Minimum Output Sink Current (V0=15V) Isink 5 mA VIN+=0V, VIN-=1V, VCC=15V, V0=15V 2
Minimum Output Sink Current (V0=0.2V) Isink 12 μA VIN+=0V, VIN-=1V, VCC=15V, V0=0.2V; @25°C 2
Maximum Power Supply Voltage, single supply VCC 32 V Single supply 2
Maximum Power Supply Voltage, split supply VCC 16 V Split supply (printed ±16) 2
Input Differential Voltage Range VIDR -32 32 V Split power supplies (note a); printed ±32 2
Input Common Mode Voltage Range (absolute) VICR -0.3 32 V 2
Input Current, per pin IIN 50 mA Per pin; note b: VIN<-0.3V 2
Junction Temperature TJ 150 °C 2
Storage Temperature Tstg -55 125 °C 2
Lead Temperature TL 260 °C 1mm from case for 10 seconds 2

CAD (KiCad official)

  • Symbol: HX072-S
  • Footprint: Package_SO:SOIC-8_3.9x4.9mm_P1.27mm
  • 3D model: SOP-8 (KiCad packages3D, STEP)
  • 3D model files: hx072-s-etched.step / hx072-s-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); hx072-s.step / hx072-s.glb are the bare package body.

Provenance

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

  • Datasheet: ZHHXDZ datasheet (5 pp, sha256 05f234ba231f2fd1, retrieved 2026-10-18, tier: lcsc)
  • 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