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RS6332PXM
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Jiangsu RUNIC Tech 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
markdownRS6332PXM
Jiangsu RUNIC Tech · Operational Amplifier · MSOP-8
RS6332PXM from Jiangsu RUNIC Tech, 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 | OUTA | output | Output of channel A; the datasheet gives the output current source rating of 120 mA and the absolute maximum signal output current of ±140 mA. |
| 2 | -INA | input | Inverting input of channel A, which must stay within the input voltage range of (V-)-0.5 V to (V+)+0.5 V and be current-limited to 10 mA if it can swing more than 0.5 V beyond the supply rails. |
| 3 | +INA | input | Noninverting input of channel A, which has a common-mode voltage range of -0.1 V to 5.6 V at Vs = 5.5 V and must stay within (V-)-0.5 V to (V+)+0.5 V. |
| 4 | V- | power_in | Negative (lowest) power supply pin; single-supply operation uses 2.1 V to 5.5 V between V+ and V-, or dual supplies of ±1.05 V to ±2.75 V. |
| 5 | +INB | input | Noninverting input of channel B, which has a common-mode voltage range of -0.1 V to 5.6 V at Vs = 5.5 V and must stay within (V-)-0.5 V to (V+)+0.5 V. |
| 6 | -INB | input | Inverting input of channel B, which must stay within the input voltage range of (V-)-0.5 V to (V+)+0.5 V and be current-limited to 10 mA if it can swing more than 0.5 V beyond the supply rails. |
| 7 | OUTB | output | Output of channel B; the datasheet gives the output current source rating of 120 mA and the absolute maximum signal output current of ±140 mA. |
| 8 | V+ | power_in | Positive (highest) power supply pin; the absolute maximum supply voltage Vs = (V+) - (V-) is 7 V and the recommended range is 2.1 V to 5.5 V. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Jiangsu RUNIC Tech |
| Package | MSOP-8 |
| Category | Operational Amplifier/Comparator |
| 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 |
|---|---|---|---|---|---|---|---|
| Supply voltage Vs=(V+)-(V-) | 7 | V | 5 | ||||
| Signal input pin current | -10 | 10 | mA | 5 | |||
| Signal output pin current | -140 | 140 | mA | 5 | |||
| Operating range temperature TA | TA | -40 | 125 | °C | 5 | ||
| Junction temperature TJ | TJ | -40 | 150 | °C | 5 | ||
| Storage temperature Tstg | Tstg | -65 | 150 | °C | 5 | ||
| Signal-supply operating voltage Vs=(V+)-(V-) | Vs | 2.1 | 5.5 | V | Signal-supply | 5 | |
| Dual-supply operating voltage | Vs | 1.05 | 2.75 | V | Dual-supply (±) | 5 | |
| Operating Voltage Range | Vs | 2.1 | 5.5 | V | 25C | 8 | |
| Quiescent Current/Amplifier | IQ | 85 | 145 | uA | 25C | 8 | |
| Power-Supply Rejection Ratio | PSRR | 75 | 92 | dB | Vs=2.1V to 5.5V, VCM=(V-)+0.5V; 25C | 8 | |
| Power-Supply Rejection Ratio | PSRR | 65 | dB | Vs=2.1V to 5.5V, VCM=(V-)+0.5V; -40C to 125C | 8 | ||
| Input Offset Voltage RS6332P | VOS | -0.5 | 0.2 | 0.5 | mV | 25C | 8 |
| Input Offset Voltage Average Drift | VOSTC | -2 | 2 | uV/C | -40C to 125C | 8 | |
| Input Bias Current | IB | 10 | 50 | pA | 25C | 8 | |
| Input Offset Current | Ios | 10 | 50 | pA | 25C | 8 | |
| Common-Mode Voltage Range | VCM | -0.1 | 5.6 | V | Vs= 5.5V; 25C | 8 | |
| Common-Mode Rejection Ratio | CMRR | 75 | 95 | dB | Vs= 5.5V, VCM=-0.1V to 4V; 25C | 8 | |
| Common-Mode Rejection Ratio | CMRR | 68 | dB | Vs= 5.5V, VCM=-0.1V to 4V; -40C to 125C | 8 | ||
| Common-Mode Rejection Ratio | CMRR | 63 | 85 | dB | Vs= 5.5V, VCM=-0.1V to 5.6V; 25C | 8 | |
| Common-Mode Rejection Ratio | CMRR | 57 | dB | Vs= 5.5V, VCM=-0.1V to 5.6V; -40C to 125C | 8 | ||
| Open-Loop Voltage Gain | AOL | 95 | 110 | dB | RL=2KΩ, Vo=0.15V to 4.85V; 25C | 8 | |
| Open-Loop Voltage Gain | AOL | 85 | dB | RL=2KΩ, Vo=0.15V to 4.85V; -40C to 125C | 8 | ||
| Open-Loop Voltage Gain | AOL | 100 | 120 | dB | RL=10KΩ, Vo=0.05V to 4.95V; 25C | 8 | |
| Open-Loop Voltage Gain | AOL | 92 | dB | RL=10KΩ, Vo=0.05V to 4.95V; -40C to 125C | 8 | ||
| Output Swing From Rail | 25 | mV | RL=2KΩ; 25C | 8 | |||
| Output Swing From Rail | 8 | mV | RL=10KΩ; 25C | 8 | |||
| Junction-to-ambient thermal resistance (MSOP-8) | RϴJA | 165 | °C/W | MSOP-8 | 6 | ||
| Junction-to-case(top) thermal resistance (MSOP-8) | RϴJC(top) | 53 | °C/W | MSOP-8 | 6 | ||
| Junction-to-board thermal resistance (MSOP-8) | RϴJB | 87 | °C/W | MSOP-8 | 6 | ||
| Junction-to-top characterization parameter (MSOP-8) | ΨJT | 4.9 | °C/W | MSOP-8 | 6 | ||
| Junction-to-board characterization parameter (MSOP-8) | ΨJB | 85 | °C/W | MSOP-8 | 6 |
CAD (KiCad official)
- Symbol:
RS6332PXM - Footprint:
Package_SO:MSOP-8_3x3mm_P0.65mm - 3D model: MSOP-8 (KiCad packages3D, STEP)
- 3D model files:
rs6332pxm-etched.step/rs6332pxm-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);rs6332pxm.step/rs6332pxm.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Jiangsu RUNIC Tech datasheet (24 pp, sha256
da0db012fef94f1d, retrieved 2026-11-05, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-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).