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HGV2452M

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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HGV2452M

HGSEMI · Operational Amplifier · SOP-8

HGV2452M 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 OUTA output Amplifier A output with rail-to-rail swing, typically within 10mV of the supply rail at RL=500kΩ.
2 INA- input Amplifier A inverting input; input range extends 100mV beyond the rails (VSS-0.1V to VDD+0.1V).
3 INA+ input Amplifier A non-inverting input; input range extends 100mV beyond the rails (VSS-0.1V to VDD+0.1V).
4 VSS power_in Negative supply or ground; for dual supplies bypass to ground with a separate 0.1µF ceramic capacitor.
5 INB+ input Amplifier B non-inverting input; input range extends 100mV beyond the rails (VSS-0.1V to VDD+0.1V).
6 INB- input Amplifier B inverting input; input range extends 100mV beyond the rails (VSS-0.1V to VDD+0.1V).
7 OUTB output Amplifier B output with rail-to-rail swing, typically within 10mV of the supply rail at RL=500kΩ.
8 VDD power_in Positive supply, 2.1V to 5.5V single supply (absolute maximum 7.5V), with a 0.1µF ceramic bypass capacitor placed close to the pin.

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
Input Offset Voltage VOS 0.4 3.5 mV VCM = VS/2 4
Common-Mode Voltage Range VCM -0.1 5.6 V VS = 5.5V 4
Common-Mode Rejection Ratio CMRR 70 114 dB VS = 5.5V, VCM = -0.1V to 4V 4
Common-Mode Rejection Ratio CMRR 60 87 dB VS = 5.5V, VCM = -0.1V to 5.6V 4
Open-Loop Voltage Gain AOL 90 110 dB RL = 500kΩ, VO = +0.1V to +4.9V 4
Open-Loop Voltage Gain AOL 88 108 dB RL = 100kΩ, VO = +0.1V to +4.9V 4
Output Voltage Swing from Rail (high) VOH 4.99 4.997 V RL = 500kΩ 4
Output Voltage Swing from Rail (low) VOL 3 10 mV RL = 500kΩ 4
Output Current (source) ISOURCE 40 58 mA RL = 10Ω to VS/2 4
Output Current (sink) ISINK 40 58 mA RL = 10Ω to VS/2 4
Operating Voltage Range 2.1 5.5 V 4
Power Supply Rejection Ratio PSRR 65 94 dB VS = +2.5V to +5.5V, VCM = +0.5V 4
Power Supply Voltage (VDD to Vss) -0.5 7.5 V 3
PDB Input Voltage 7 V 3
Operating Temperature Range -40 125 °C 3
Junction Temperature 160 °C 3
Storage Temperature Range -55 150 °C 3
Lead Temperature 245 °C soldering, 10sec 3
ESD Susceptibility HBM 6 KV HBM 3
ESD Susceptibility MM 300 V MM 3
Package Thermal Resistance, junction-to-ambient (SOP-8) θJA 125 °C/W TA=+25℃ 3

CAD (KiCad official)

  • Symbol: HGV2452M
  • Footprint: Package_SO:SOIC-8_3.9x4.9mm_P1.27mm
  • 3D model: SOP-8 (KiCad packages3D, STEP)
  • 3D model files: hgv2452m-etched.step / hgv2452m-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); hgv2452m.step / hgv2452m.glb are the bare package body.

Provenance

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

  • Datasheet: HGSEMI datasheet (13 pp, sha256 204f92848cac74d4, 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