component
JRC4580MM
Public Made by Adomby adom
HGSEMI Operational Amplifier, MSOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownJRC4580MM
HGSEMI · Operational Amplifier · MSOP-8
JRC4580MM from HGSEMI, in a MSOP-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. |
| 2 | IN1(-) | input | Inverting input of amplifier 1; differential input voltage limited to ±30 V. |
| 3 | IN1(+) | input | Non-inverting input of amplifier 1; differential input voltage limited to ±30 V. |
| 4 | Vcc- | power_in | Negative supply (ground in single-supply use); operating supply ±2V to ±16V. |
| 5 | IN2(+) | input | Non-inverting input of amplifier 2; differential input voltage limited to ±30 V. |
| 6 | IN2(-) | input | Inverting input of amplifier 2; differential input voltage limited to ±30 V. |
| 7 | OUT2 | output | Output of amplifier 2. |
| 8 | Vcc+ | power_in | Positive supply; operating supply ±2V to ±16V, absolute maximum ±16 V. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | HGSEMI |
| Package | MSOP-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 | VIO | 0.5 | 3 | mV | Rs ≤ 10 kΩ | 3 | |
| Input Offset Current | IIO | 5 | 200 | nA | 3 | ||
| Input Bias Current | IB | 100 | 500 | nA | 3 | ||
| Large Signal Voltage Gain | Av | 90 | 110 | dB | RL ≥ 2kΩ, Vo=±10V | 3 | |
| Output Voltage Swing | VOM | 12 | 13.5 | V | RL ≥ 2kΩ | 3 | |
| Input Common Mode Voltage Range | VICM | 12 | 13.5 | V | 3 | ||
| Common Mode Rejection Ratio | CMR | 80 | 110 | dB | Rs ≤ 10 kΩ | 3 | |
| Supply Voltage Rejection Ratio | SVR | 80 | 110 | dB | Rs ≤ 10 kΩ | 3 | |
| Operating Current | Icc | 6 | 9 | mA | 3 | ||
| Supply Voltage | V+/V- | -16 | 16 | V | Ta=25°C | 3 | |
| Input Voltage | VIC | -15 | 15 | V | Ta=25°C | 3 | |
| Differential Input Voltage | VID | -30 | 30 | V | Ta=25°C | 3 | |
| Output Current | IO | -50 | 50 | mA | Ta=25°C | 3 | |
| Power Dissipation (MSOP-8) | PD | 250 | mW | MSOP-8 package, Ta=25°C | 3 | ||
| Lead Temperature (Soldering, 10 seconds) | TL | 245 | °C | Soldering, 10 seconds | 3 | ||
| Storage Temperature Range | Tstg | -40 | 125 | °C | 3 | ||
| Operating Temperature Range | TOPR | -40 | 85 | °C | 3 | ||
| Operating Voltage | 2 | 16 | V | Single or dual supply, ±2V to ±16V as printed | 1 | ||
| Slew Rate | SR | 5 | V/µs | RL ≥ 2kΩ | 3 | ||
| Gain Bandwidth Product | GB | 15 | MHz | f=10kHz | 3 | ||
| Total Harmonic Distortion | THD | 0.0005 | % | Av=20dB, Vo=5V, f=1kHz, RL=2kΩ | 3 | ||
| Input Noise Voltage | VNI | 0.8 | µVrms | RIAA, Rs=2.2kΩ, 30kHz LPF | 3 |
CAD (KiCad official)
- Symbol:
JRC4580MM - Footprint:
Package_SO:MSOP-8_3x3mm_P0.65mm - 3D model: MSOP-8 (KiCad packages3D, STEP)
- 3D model files:
jrc4580mm-etched.step/jrc4580mm-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);jrc4580mm.step/jrc4580mm.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: HGSEMI datasheet (9 pp, sha256
94c01d77db639ed6, retrieved 2026-10-18, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-5-5(text+vision), consensusclaude-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).