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RS824XP
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Jiangsu RUNIC Tech Operational Amplifier, SOP-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
markdownRS824XP
Jiangsu RUNIC Tech · Operational Amplifier · SOP-14
RS824XP from Jiangsu RUNIC Tech, 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 | OUT A | output | Amplifier A rail-to-rail output. |
| 2 | -IN A | input | Amplifier A inverting input, rail-to-rail, diode-clamped to supply rails (limit current to 10mA beyond 0.5V past rails). |
| 3 | +IN A | input | Amplifier A non-inverting input, rail-to-rail, 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-); bypass with 0.1uF close to the supply pins. |
| 5 | +IN B | input | Amplifier B non-inverting input, rail-to-rail, common-mode range -0.1V to 5.6V at Vs=5.5V. |
| 6 | -IN B | input | Amplifier B inverting input, rail-to-rail, diode-clamped to supply rails. |
| 7 | OUT B | output | Amplifier B rail-to-rail output. |
| 8 | OUT C | output | Amplifier C rail-to-rail output. |
| 9 | -IN C | input | Amplifier C inverting input, rail-to-rail, diode-clamped to supply rails. |
| 10 | +IN C | input | Amplifier C non-inverting input, rail-to-rail, common-mode range -0.1V to 5.6V at Vs=5.5V. |
| 11 | V- | power_in | Negative supply / ground reference for single-supply operation. |
| 12 | +IN D | input | Amplifier D non-inverting input, rail-to-rail, common-mode range -0.1V to 5.6V at Vs=5.5V. |
| 13 | -IN D | input | Amplifier D inverting input, rail-to-rail, diode-clamped to supply rails. |
| 14 | OUT D | output | Amplifier D rail-to-rail output. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Jiangsu RUNIC Tech |
| Package | SOP-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 | 25C | 3 | |
| Quiescent Current/Amplifier | IQ | 1.9 | 2.5 | mA | 25C | 3 | |
| Power-Supply Rejection Ratio | PSRR | 75 | 88 | dB | Vs=2.5V to 5.5V, Vcm=(V-)+0.5V, 25C | 3 | |
| Power-Supply Rejection Ratio | PSRR | 65 | dB | Vs=2.5V to 5.5V, Vcm=(V-)+0.5V, -40C to 125C | 3 | ||
| Input Offset Voltage | Vos | 0.6 | 2.5 | mV | 25C | 3 | |
| Input Bias Current | IB | 1 | 10 | pA | 25C | 3 | |
| Input Offset Current | Ios | 1 | 10 | pA | 25C | 3 | |
| Common-Mode Voltage Range | Vcm | -0.1 | 5.6 | V | Vs= 5.5V, 25C | 3 | |
| Common-Mode Rejection Ratio | CMRR | 75 | 88 | dB | Vs= 5.5V, Vcm=-0.1V to 4V, 25C | 3 | |
| Common-Mode Rejection Ratio | CMRR | 67 | dB | Vs= 5.5V, Vcm=-0.1V to 4V, -40C to 125C | 3 | ||
| Common-Mode Rejection Ratio | CMRR | 61 | 75 | dB | Vs= 5.5V, Vcm=-0.1V to 5.6V, 25C | 3 | |
| Common-Mode Rejection Ratio | CMRR | 58 | dB | Vs= 5.5V, Vcm=-0.1V to 5.6V, -40C to 125C | 3 | ||
| Open-Loop Voltage Gain | AOL | 91 | 100 | dB | RL=2KΩ, Vo=0.15V to 4.85V, 25C | 3 | |
| Open-Loop Voltage Gain | AOL | 78 | dB | RL=2KΩ, Vo=0.15V to 4.85V, -40C to 125C | 3 | ||
| Open-Loop Voltage Gain | AOL | 89 | 98 | dB | RL=10KΩ, Vo=0.05V to 4.95V, 25C | 3 | |
| Open-Loop Voltage Gain | AOL | 75 | dB | RL=10KΩ, Vo=0.05V to 4.95V, -40C to 125C | 3 | ||
| Absolute Maximum Supply Voltage | V+ to V- | 7 | V | 2 | |||
| Input Terminal Voltage | -0.5 | 0.5 | V | -0.5 to (V+) + 0.5V | 2 | ||
| Input Terminal Current | -10 | 10 | mA | 2 | |||
| Storage Temperature | -65 | 150 | °C | 2 | |||
| Operating Temperature | -40 | 125 | °C | 2 | |||
| Junction Temperature | 150 | °C | 2 | ||||
| Package Thermal Resistance SOIC-14, TSSOP-14 | 100 | °C/W | TA = +25°C | 2 | |||
| Input Offset Voltage Average Drift | Vos TC | 1.6 | uV/C | -40C to 125C | 3 | ||
| Output Swing From Rail | 20 | mV | RL=2KΩ, 25C | 3 | |||
| Output Swing From Rail | 7 | mV | RL=10KΩ, 25C | 3 | |||
| Output Short-Circuit Current | Iout | 110 | mA | 25C | 3 | ||
| Slew Rate | SR | 10 | V/us | 25C | 3 | ||
| Gain-Bandwidth Product | GBP | 14 | MHz | 25C | 3 | ||
| Phase Margin | PM | 58 | ° | 25C | 3 | ||
| Input Voltage Noise Density | en | 8.5 | nV/√Hz | f = 1KHz, 25C | 3 | ||
| Input Voltage Noise Density | en | 5.5 | nV/√Hz | f = 10KHz, 25C | 3 |
CAD (KiCad official)
- Symbol:
RS824XP - Footprint:
Package_SO:SOIC-14_3.9x8.7mm_P1.27mm - 3D model: SOP-14 (KiCad packages3D, STEP)
- 3D model files:
rs824xp-etched.step/rs824xp-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);rs824xp.step/rs824xp.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Jiangsu RUNIC Tech datasheet (14 pp, sha256
2cea6757d2650c10, retrieved 2026-10-23, 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).