component
RS624PXP
Public Made by Adomby adom
Jiangsu RUNIC Tech Operational Amplifier, SOIC-14. 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
markdownRS624PXP
Jiangsu RUNIC Tech · Operational Amplifier · SOIC-14
RS624PXP from Jiangsu RUNIC Tech, in a SOIC-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 | OUT A | output | Channel A amplifier output, rail-to-rail swing with 50mA typical short-circuit current. |
| 2 | -IN A | input | Channel A inverting input, rail-to-rail, diode-clamped to the supply rails (limit current to 10mA). |
| 3 | +IN A | input | Channel A non-inverting input, common-mode range -0.1V to 5.6V at Vs=5.5V. |
| 4 | V+ | power_in | Positive supply, 2.5V to 5.5V (7.0V absolute maximum V+ to V-), decouple with 0.1uF close to the pin. |
| 5 | +IN B | input | Channel B non-inverting input, common-mode range -0.1V to 5.6V at Vs=5.5V. |
| 6 | -IN B | input | Channel B inverting input, rail-to-rail, diode-clamped to the supply rails (limit current to 10mA). |
| 7 | OUT B | output | Channel B amplifier output, rail-to-rail swing with 50mA typical short-circuit current. |
| 8 | OUT C | output | Channel C amplifier output, rail-to-rail swing with 50mA typical short-circuit current. |
| 9 | -IN C | input | Channel C inverting input, rail-to-rail, diode-clamped to the supply rails (limit current to 10mA). |
| 10 | +IN C | input | Channel C non-inverting input, common-mode range -0.1V to 5.6V at Vs=5.5V. |
| 11 | V- | power_in | Negative supply or ground, decouple with 0.1uF across the supply pins. |
| 12 | +IN D | input | Channel D non-inverting input, common-mode range -0.1V to 5.6V at Vs=5.5V. |
| 13 | -IN D | input | Channel D inverting input, rail-to-rail, diode-clamped to the supply rails (limit current to 10mA). |
| 14 | OUT D | output | Channel D amplifier output, rail-to-rail swing with 50mA typical short-circuit current. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Jiangsu RUNIC Tech |
| Package | SOIC-14 |
| Category | Amplifiers |
| 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 |
|---|---|---|---|---|---|---|---|
| Operating Voltage Range | Vs | 2.5 | 5.5 | V | 25°C | 3 | |
| Quiescent Current/Amplifier | IQ | 600 | 800 | uA | 25°C | 3 | |
| Input Offset Voltage | Vos | -0.5 | 0.1 | 0.5 | mV | Vcm=Vs/2, 25°C | 3 |
| Input Bias Current | IB | 1 | 10 | pA | 25°C | 3 | |
| Input Offset Current | Ios | 1 | 10 | pA | 25°C | 3 | |
| Common-Mode Voltage Range | Vcm | -0.1 | 5.6 | V | Vs=5.5V, 25°C | 3 | |
| Supply Voltage, V+ to V- | 7 | V | 2 | ||||
| Input Terminal Voltage | -0.5 | 5.5 | V | -0.5 to (V+) + 0.5V; printed as (V+)+0.5V | 2 | ||
| Input Terminal Current | -10 | 10 | mA | ±10mA | 2 | ||
| Storage Temperature | -65 | 150 | °C | 2 | |||
| Operating Temperature | -40 | 125 | °C | 2 | |||
| Junction Temperature | 150 | °C | 2 | ||||
| Package Thermal Resistance SOIC-14 | 100 | °C/W | TA = +25°C | 2 | |||
| Input Offset Voltage Drift | Vos TC | 2 | uV/°C | -40°C to 125°C | 3 | ||
| Output Swing From Rail | 40 | mV | RL = 2KΩ, 25°C | 3 | |||
| Output Swing From Rail | 7 | mV | RL = 10kΩ, 25°C | 3 | |||
| Output Short-Circuit Current | Iout | 50 | mA | 25°C | 3 | ||
| Slew Rate | SR | 3.7 | V/us | 25°C | 3 | ||
| Gain-Bandwidth Product | GBP | 7 | MHz | 25°C | 3 | ||
| Phase Margin | Φm | 64 | ° | 25°C | 3 | ||
| Settling Time, 0.1% | ts | 0.5 | us | 3 | |||
| Overload Recovery Time | 0.5 | us | VIN • Gain ≥ Vs | 3 | |||
| Input-Referred Voltage Noise | en | 11 | nV/√Hz | f = 1 kHz, 25°C | 3 | ||
| Input-Referred Voltage Noise | en | 7.5 | nV/√Hz | f = 10 kHz, 25°C | 3 |
CAD (KiCad official)
- Symbol:
RS624PXP - Footprint:
Package_SO:SOIC-14_3.9x8.7mm_P1.27mm - 3D model: SOIC-14 (KiCad packages3D, STEP)
- 3D model files:
rs624pxp-etched.step/rs624pxp-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);rs624pxp.step/rs624pxp.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Jiangsu RUNIC Tech datasheet (14 pp, sha256
cad15b6d4c5f5e33, retrieved 2026-10-22, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-5-5(text), consensusclaude-sonnet-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).