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HX074A-S

Public Made by Adom

by adom

ZHHXDZ Operational Amplifier, SOP-14. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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Contents

README

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HX074A-S

ZHHXDZ · Operational Amplifier · SOP-14

HX074A-S from ZHHXDZ, in a SOP-14. 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.
2 IN1(-) input Inverting input of amplifier 1; input common-mode range -0.3 to 32 V.
3 IN1(+) input Non-inverting input of amplifier 1; input common-mode range -0.3 to 32 V.
4 VCC power_in Positive supply, 3 V to 32 V single supply (or ±1.5 V to ±16 V split); absolute maximum 32 V or ±16 V.
5 IN2(+) input Non-inverting input of amplifier 2; input common-mode range -0.3 to 32 V.
6 IN2(-) input Inverting input of amplifier 2; input common-mode range -0.3 to 32 V.
7 OUT2 output Output of amplifier 2.
8 OUT3 output Output of amplifier 3.
9 IN3(-) input Inverting input of amplifier 3; input common-mode range -0.3 to 32 V.
10 IN3(+) input Non-inverting input of amplifier 3; input common-mode range -0.3 to 32 V.
11 GND power_in Ground / negative supply (V- when split supplies are used).
12 IN4(+) input Non-inverting input of amplifier 4; input common-mode range -0.3 to 32 V.
13 IN4(-) input Inverting input of amplifier 4; input common-mode range -0.3 to 32 V.
14 OUT4 output Output of amplifier 4.

Key specifications

Parameter Value
Manufacturer ZHHXDZ
Package SOP-14
Category Amplifiers/Comparators
Pins 14

Electrical characteristics

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

Parameter Symbol Min Typ Max Unit Conditions Page
DC Supply Voltage, single supply VCC 5 30 V Single supply 1
DC Supply Voltage, split supplies VCC 2.5 15 V Split supplies, ±VCC 1
Operating Temperature, all package types TA -40 105 °C 1
Operating Temperature, HX074A-S (Product Information) TA -40 85 °C HX074A-S, SOP-14 1
Power Supply Voltages, single supply VCC 32 V Single supply 2
Power Supply Voltages, split supplies VCC -16 16 V Split supplies, printed ±16 2
Input Differential Voltage Range VIDR -32 32 V Note a (split power supplies) 2
Input Common Mode Voltage Range 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, plastic packages Tstg -55 125 °C Plastic packages 2
Lead Temperature, 1mm from case TL 260 °C For 10 seconds 2
Maximum Input Offset Voltage VIO 7 mV TA=-40 to +105°C; VO=1.4V, VCC=5.0- 2
Maximum Input Offset Current IIO 150 nA TA=-40 to +105°C; VCC=5.0V 2
Maximum Input Bias Current IIB 500 nA TA=-40 to +105°C; VCC=5.0V 2
Input Common Mode Voltage Range VICR 0 28 V TA=-40 to +105°C; VCC=30V 2
Maximum Power Supply Current ICC 3 mA TA=-40 to +105°C; RL=, VCC=30V, V0=0V 2
Maximum Power Supply Current ICC 1.2 mA TA=-40 to +105°C; RL=, VCC=5V, V0=0V 2
Minimum Large Signal Open-Loop Voltage Gain AVOL 15 25 V/mV TA=-40 to +105°C; VCC=15V, RL2KΩ (as printed) 2
Minimum Output High-Level Voltage Swing VOH 26 V TA=-40 to +105°C; VCC=30V, RL=2KΩ 2
Minimum Output High-Level Voltage Swing VOH 27 V TA=-40 to +105°C; VCC=30V, RL=10KΩ 2
Maximum Output Low-Level Voltage VOL 20 mV TA=-40 to +105°C; VCC=5V, RL=10KΩ 2
Maximum Output Short Circuit to GND ISC 60 mA TA=-40 to +105°C; VCC=5.0V; note a (@25°C) 2
Minimum Output Source Current Isource 20 50 mA TA=-40 to +105°C; VIN+=1V, VIN-=0V 2
Minimum Output Sink Current Isink 5 mA TA=-40 to +105°C; VIN+=0V, VIN-=1V 2
Input Offset Voltage drift ΔVIO/ΔT 7 μV/C TA=-40 to +105°C; RS=0Ω, VCC=30V 2
Input Offset Current Drift ΔIIO/ΔT 10 pA/C TA=-40 to +105°C; RS=0Ω, VCC=30V 2
Common Mode Rejection CMR 65 dB TA=-40 to +105°C; VCC=30V, RS=10KΩ; note a (@25°C) 2
Power Supply Rejection PSR 65 dB TA=-40 to +105°C; VCC=30V 2
Channel Separation CS -120 dB TA=-40 to +105°C; f=1KHz to 20KHz, VCC=30V; note a (@25°C) 2

CAD (KiCad official)

  • Symbol: HX074A-S
  • Footprint: Package_SO:SOIC-14_3.9x8.7mm_P1.27mm
  • 3D model: SOP-14 (KiCad packages3D, STEP)
  • 3D model files: hx074a-s-etched.step / hx074a-s-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); hx074a-s.step / hx074a-s.glb are the bare package body.

Provenance

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

  • Datasheet: ZHHXDZ datasheet (5 pp, sha256 bdaaa7e8bfa9923f, 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