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RS824XQ
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Jiangsu RUNIC Tech Operational Amplifier, TSSOP-14. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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RS824XQ
Jiangsu RUNIC Tech · Operational Amplifier · TSSOP-14
RS824XQ from Jiangsu RUNIC Tech, in a TSSOP-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 | Output of amplifier A, which swings rail-to-rail within the 2.5 V to 5.5 V supply range and has a short-circuit current of 110 mA at 25°C. |
| 2 | -IN A | input | Inverting input of amplifier A, whose common-mode range is -0.1 V to 5.6 V with Vs = 5.5 V, and whose input current must be limited to 10 mA or less if signals swing more than 0.5 V beyond the supply rails. |
| 3 | +IN A | input | Non-inverting input of amplifier A, whose common-mode range is -0.1 V to 5.6 V with Vs = 5.5 V, and whose input current must be limited to 10 mA or less if signals swing more than 0.5 V beyond the supply rails. |
| 4 | V+ | power_in | Positive supply pin, operating from +2.5 V to +5.5 V, with an absolute maximum of 7.0 V between V+ and V-. |
| 5 | +IN B | input | Non-inverting input of amplifier B, whose common-mode range is -0.1 V to 5.6 V with Vs = 5.5 V, and whose input current must be limited to 10 mA or less if signals swing more than 0.5 V beyond the supply rails. |
| 6 | -IN B | input | Inverting input of amplifier B, whose common-mode range is -0.1 V to 5.6 V with Vs = 5.5 V, and whose input current must be limited to 10 mA or less if signals swing more than 0.5 V beyond the supply rails. |
| 7 | OUT B | output | Output of amplifier B, which swings rail-to-rail within the 2.5 V to 5.5 V supply range and has a short-circuit current of 110 mA at 25°C. |
| 8 | OUT C | output | Output of amplifier C, which swings rail-to-rail within the 2.5 V to 5.5 V supply range and has a short-circuit current of 110 mA at 25°C. |
| 9 | -IN C | input | Inverting input of amplifier C, whose common-mode range is -0.1 V to 5.6 V with Vs = 5.5 V, and whose input current must be limited to 10 mA or less if signals swing more than 0.5 V beyond the supply rails. |
| 10 | +IN C | input | Non-inverting input of amplifier C, whose common-mode range is -0.1 V to 5.6 V with Vs = 5.5 V, and whose input current must be limited to 10 mA or less if signals swing more than 0.5 V beyond the supply rails. |
| 11 | V- | power_in | Negative supply pin (ground in single-supply use), completing the 2.5 V to 5.5 V supply span with V+. |
| 12 | +IN D | input | Non-inverting input of amplifier D, whose common-mode range is -0.1 V to 5.6 V with Vs = 5.5 V, and whose input current must be limited to 10 mA or less if signals swing more than 0.5 V beyond the supply rails. |
| 13 | -IN D | input | Inverting input of amplifier D, whose common-mode range is -0.1 V to 5.6 V with Vs = 5.5 V, and whose input current must be limited to 10 mA or less if signals swing more than 0.5 V beyond the supply rails. |
| 14 | OUT D | output | Output of amplifier D, which swings rail-to-rail within the 2.5 V to 5.5 V supply range and has a short-circuit current of 110 mA at 25°C. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Jiangsu RUNIC Tech |
| Package | TSSOP-14 |
| Category | Amplifiers/Comparators |
| 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 | -40C to 125C | 3 | ||
| Input Offset Voltage | Vos | 0.6 | 2.5 | mV | 25C | 3 | |
| Input Offset Voltage Average Drift | Vos TC | 1.6 | uV/C | -40C to 125C | 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 | ||
| 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 | ||
| Setting Time | ts | 0.2 | us | 0.1% | 3 | ||
| Overload Recovery Time | 0.3 | us | VIN·Gain≥VS | 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 | ||
| Supply Voltage (V+ to V-) | 7 | V | 2 | ||||
| Input Terminals Voltage | -0.5 | V | Referenced to (V+)+0.5V; footnote 2 | 2 | |||
| Input Terminals Current | -10 | 10 | mA | footnote 2 | 2 | ||
| Storage Temperature | -65 | 150 | °C | 2 | |||
| Operating Temperature | TA | -40 | 125 | °C | 2 | ||
| Junction Temperature | TJ | 150 | °C | 2 | |||
| Package Thermal Resistance (SOIC-14, TSSOP-14) | θJA | 100 | °C/W | TA = +25°C | 2 |
CAD (KiCad official)
- Symbol:
RS824XQ - Footprint:
Package_SO:TSSOP-14_4.4x5mm_P0.65mm - 3D model: TSSOP-14 (KiCad packages3D, STEP)
- 3D model files:
rs824xq-etched.step/rs824xq-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);rs824xq.step/rs824xq.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 2026-10-16, 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).
# RS824XQ
**Jiangsu RUNIC Tech** · Operational Amplifier · TSSOP-14
RS824XQ from Jiangsu RUNIC Tech, in a TSSOP-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 | Output of amplifier A, which swings rail-to-rail within the 2.5 V to 5.5 V supply range and has a short-circuit current of 110 mA at 25°C. |
| 2 | -IN A | input | Inverting input of amplifier A, whose common-mode range is -0.1 V to 5.6 V with Vs = 5.5 V, and whose input current must be limited to 10 mA or less if signals swing more than 0.5 V beyond the supply rails. |
| 3 | +IN A | input | Non-inverting input of amplifier A, whose common-mode range is -0.1 V to 5.6 V with Vs = 5.5 V, and whose input current must be limited to 10 mA or less if signals swing more than 0.5 V beyond the supply rails. |
| 4 | V+ | power_in | Positive supply pin, operating from +2.5 V to +5.5 V, with an absolute maximum of 7.0 V between V+ and V-. |
| 5 | +IN B | input | Non-inverting input of amplifier B, whose common-mode range is -0.1 V to 5.6 V with Vs = 5.5 V, and whose input current must be limited to 10 mA or less if signals swing more than 0.5 V beyond the supply rails. |
| 6 | -IN B | input | Inverting input of amplifier B, whose common-mode range is -0.1 V to 5.6 V with Vs = 5.5 V, and whose input current must be limited to 10 mA or less if signals swing more than 0.5 V beyond the supply rails. |
| 7 | OUT B | output | Output of amplifier B, which swings rail-to-rail within the 2.5 V to 5.5 V supply range and has a short-circuit current of 110 mA at 25°C. |
| 8 | OUT C | output | Output of amplifier C, which swings rail-to-rail within the 2.5 V to 5.5 V supply range and has a short-circuit current of 110 mA at 25°C. |
| 9 | -IN C | input | Inverting input of amplifier C, whose common-mode range is -0.1 V to 5.6 V with Vs = 5.5 V, and whose input current must be limited to 10 mA or less if signals swing more than 0.5 V beyond the supply rails. |
| 10 | +IN C | input | Non-inverting input of amplifier C, whose common-mode range is -0.1 V to 5.6 V with Vs = 5.5 V, and whose input current must be limited to 10 mA or less if signals swing more than 0.5 V beyond the supply rails. |
| 11 | V- | power_in | Negative supply pin (ground in single-supply use), completing the 2.5 V to 5.5 V supply span with V+. |
| 12 | +IN D | input | Non-inverting input of amplifier D, whose common-mode range is -0.1 V to 5.6 V with Vs = 5.5 V, and whose input current must be limited to 10 mA or less if signals swing more than 0.5 V beyond the supply rails. |
| 13 | -IN D | input | Inverting input of amplifier D, whose common-mode range is -0.1 V to 5.6 V with Vs = 5.5 V, and whose input current must be limited to 10 mA or less if signals swing more than 0.5 V beyond the supply rails. |
| 14 | OUT D | output | Output of amplifier D, which swings rail-to-rail within the 2.5 V to 5.5 V supply range and has a short-circuit current of 110 mA at 25°C. |
## Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Jiangsu RUNIC Tech |
| Package | TSSOP-14 |
| Category | Amplifiers/Comparators |
| 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 | -40C to 125C | 3 |
| Input Offset Voltage | Vos | | 0.6 | 2.5 | mV | 25C | 3 |
| Input Offset Voltage Average Drift | Vos TC | | 1.6 | | uV/C | -40C to 125C | 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 |
| 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 |
| Setting Time | ts | | 0.2 | | us | 0.1% | 3 |
| Overload Recovery Time | | | 0.3 | | us | VIN·Gain≥VS | 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 |
| Supply Voltage (V+ to V-) | | | | 7 | V | | 2 |
| Input Terminals Voltage | | -0.5 | | | V | Referenced to (V+)+0.5V; footnote 2 | 2 |
| Input Terminals Current | | -10 | | 10 | mA | footnote 2 | 2 |
| Storage Temperature | | -65 | | 150 | °C | | 2 |
| Operating Temperature | TA | -40 | | 125 | °C | | 2 |
| Junction Temperature | TJ | | | 150 | °C | | 2 |
| Package Thermal Resistance (SOIC-14, TSSOP-14) | θJA | | | 100 | °C/W | TA = +25°C | 2 |
## CAD (KiCad official)
- Symbol: `RS824XQ`
- Footprint: `Package_SO:TSSOP-14_4.4x5mm_P0.65mm`
- 3D model: TSSOP-14 (KiCad packages3D, STEP)
- 3D model files: `rs824xq-etched.step` / `rs824xq-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `rs824xq.step` / `rs824xq.glb` are the bare package body.
## Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- **Datasheet:** [Jiangsu RUNIC Tech datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588881479199416320) (14 pp, sha256 `2cea6757d2650c10`, retrieved 2026-10-16, tier: lcsc)
- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-haiku-5-5` (text), consensus `claude-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).
[Datasheet PDF](docs/rs824xq-datasheet.pdf)