component

HX072A-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.

componentamplifiers-comparatorshx072a-sfactory-2.0.0extractor-text
Overview Files Discover Packages Releases Dependencies Issues Breadcrumbs Pull Requests Activity

3D Model

Open in new tab ↗
Loads when you scroll to it. Unloads after 5 minutes in the background.

Symbol & Footprint

Schematic Symbol

Open full view ↗
Loads when you scroll to it. Unloads after 5 minutes in the background.

PCB Footprint

Open full view ↗
Loads when you scroll to it. Unloads after 5 minutes in the background.

Datasheet

Open in new tab ↗
Loads when you scroll to it. Unloads after 5 minutes in the background.
Download PDF
Contents

README

markdown

HX072A-S

ZHHXDZ · Operational Amplifier · SOP-8

HX072A-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 amplifier 1; output swing is 0V DC to VCC-1.5V DC.
2 IN1(-) input Inverting input of amplifier 1; common-mode range includes ground, and input voltage must not go below -0.3V.
3 IN1(+) input Non-inverting input of amplifier 1; common-mode range includes ground, and input voltage must not go below -0.3V.
4 GND power_in Ground or negative supply for split-supply operation.
5 IN2(+) input Non-inverting input of amplifier 2; common-mode range includes ground, and input voltage must not go below -0.3V.
6 IN2(-) input Inverting input of amplifier 2; common-mode range includes ground, and input voltage must not go below -0.3V.
7 OUT2 output Output of amplifier 2; output swing is 0V DC to VCC-1.5V DC.
8 VCC power_in Positive supply; operating range 3V to 32V single supply (or ±1.5V to ±16V split), absolute maximum 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
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 VOH 26 V VCC=30V, RL=2KΩ 2
Minimum Output High-Level Voltage Swing 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 Isink 5 mA VIN+=0V, VIN-=1V, VCC=15V, V0=15V 2
Minimum Output Sink Current Isink 12 μA VIN+=0V, VIN-=1V, VCC=15V, V0=0.2V, @25°C 2
DC Supply Voltage VCC 2.5 30 V Printed as ±2.5 or 5.0 (min) and ±15 or 30 (max); split or single supply 1
Operating Temperature, All Package Types TA 0 70 °C All package types 1
Operating Temperature, HX072A-S SOP-8 (ordering table) TA -40 85 °C Product Information table entry for HX072A-S 1
Power Supply Voltages, Single Supply VCC 32 V Single supply 2
Power Supply Voltages, Split Supply VCC 16 V Printed as ±16 V (split supply) 2
Input Differential Voltage Range VIDR 32 V Printed as ±32 V 2
Input Common Mode Voltage Range VICR -0.3 32 V 2
Input Current, per pin IIN 50 mA Per pin; applies when input voltage 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: HX072A-S
  • Footprint: Package_SO:SOIC-8_3.9x4.9mm_P1.27mm
  • 3D model: SOP-8 (KiCad packages3D, STEP)
  • 3D model files: hx072a-s-etched.step / hx072a-s-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); hx072a-s.step / hx072a-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