component
GS8524-SR
Public Made by Adomby adom
Gainsil Operational Amplifier, SOP-14. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
GS8524-SR
Gainsil · Operational Amplifier · SOP-14
GS8524-SR from Gainsil, 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 | OUTA | output | Amplifier A output, rail-to-rail swing. |
| 2 | INA- | input | Amplifier A inverting input; input common-mode range extends from VSS-0.1V to VDD+0.1V. |
| 3 | INA+ | input | Amplifier A non-inverting input; input common-mode range extends from VSS-0.1V to VDD+0.1V. |
| 4 | VDD | power_in | Positive supply, 2.1V to 5.5V single supply (absolute maximum 7.5V to VSS), with a 0.1µF ceramic bypass capacitor placed close to the pin. |
| 5 | INB+ | input | Amplifier B non-inverting input; input common-mode range extends from VSS-0.1V to VDD+0.1V. |
| 6 | INB- | input | Amplifier B inverting input; input common-mode range extends from VSS-0.1V to VDD+0.1V. |
| 7 | OUTB | output | Amplifier B output, rail-to-rail swing. |
| 8 | OUTC | output | Amplifier C output, rail-to-rail swing. |
| 9 | INC- | input | Amplifier C inverting input; input common-mode range extends from VSS-0.1V to VDD+0.1V. |
| 10 | INC+ | input | Amplifier C non-inverting input; input common-mode range extends from VSS-0.1V to VDD+0.1V. |
| 11 | VSS | power_in | Negative supply or ground; dual supplies of ±1.05V to ±2.75V are supported. |
| 12 | IND+ | input | Amplifier D non-inverting input; input common-mode range extends from VSS-0.1V to VDD+0.1V. |
| 13 | IND- | input | Amplifier D inverting input; input common-mode range extends from VSS-0.1V to VDD+0.1V. |
| 14 | OUTD | output | Amplifier D output, rail-to-rail swing. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Gainsil |
| Package | SOP-14 |
| Category | Operational Amplifier/Comparator |
| 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 |
|---|---|---|---|---|---|---|---|
| Power Supply Voltage (VDD to Vss) | -0.5 | 7.5 | V | 2 | |||
| PDB Input Voltage | 7 | V | 2 | ||||
| Operating Temperature Range | -40 | 125 | °C | 2 | |||
| Storage Temperature Range | -55 | 150 | °C | 2 | |||
| Junction Temperature | 160 | °C | 2 | ||||
| Lead Temperature (soldering, 10sec) | 260 | °C | soldering, 10sec | 2 | |||
| ESD Susceptibility HBM | 6 | KV | HBM | 2 | |||
| ESD Susceptibility MM | 300 | V | MM | 2 | |||
| Input Offset Voltage | VOS | 0.4 | 3.5 | mV | VCM = VS/2 | 3 | |
| Common-Mode Voltage Range | VCM | -0.1 | 5.6 | V | VS = 5.5V | 3 | |
| Common-Mode Rejection Ratio | CMRR | 70 | 114 | dB | VS = 5.5V, VCM = -0.1V to 4V | 3 | |
| Common-Mode Rejection Ratio | CMRR | 60 | 87 | dB | VS = 5.5V, VCM = -0.1V to 5.6V | 3 | |
| Open-Loop Voltage Gain | AOL | 90 | 110 | dB | RL = 500kΩ, VO = +0.1V to +4.9V | 3 | |
| Open-Loop Voltage Gain | AOL | 88 | 108 | dB | RL = 100kΩ, VO = +0.1V to +4.9V | 3 | |
| Output Voltage Swing from Rail (high) | VOH | 4.99 | 4.997 | V | RL = 500kΩ | 3 | |
| Output Voltage Swing from Rail (low) | VOL | 3 | 10 | mV | RL = 500kΩ | 3 | |
| Output Current (ISOURCE) | ISOURCE | 40 | 58 | mA | RL = 10Ω to VS/2 | 3 | |
| Output Current (ISINK) | ISINK | 40 | 58 | mA | RL = 10Ω to VS/2 | 3 | |
| Operating Voltage Range | 2.1 | 5.5 | V | 3 | |||
| Power Supply Rejection Ratio | PSRR | 65 | 94 | dB | VS = +2.5V to +5.5V, VCM = +0.5V | 3 | |
| Input Offset Voltage Drift | ∆VOS/∆T | 2 | uV/oC | 3 | |||
| Input Bias Current | IB | 1 | pA | 3 | |||
| Input Offset Current | IOS | 1 | pA | 3 | |||
| Quiescent Current / Amplifier | IQ | 5.5 | uA | 3 | |||
| Gain-Bandwidth Product | GBP | 150 | kHz | 3 | |||
| Slew Rate | SR | 0.07 | V/uS | G = +1, 2V Output Step | 3 | ||
| Settling Time to 0.1% | tS | 30 | uS | G = +1, 2V Output Step | 3 | ||
| Voltage Noise Density | en | 85 | nV / Hz | f = 1kHz | 3 | ||
| Voltage Noise Density | en | 44 | nV / Hz | f = 10kHz | 3 |
CAD (KiCad official)
- Symbol:
GS8524-SR - Footprint:
Package_SO:SOIC-14_3.9x8.7mm_P1.27mm - 3D model: SOP-14 (KiCad packages3D, STEP)
- 3D model files:
gs8524-sr-etched.step/gs8524-sr-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);gs8524-sr.step/gs8524-sr.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Gainsil datasheet (13 pp, sha256
c8238732124ac0f5, retrieved 2026-11-05, 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).
# GS8524-SR
**Gainsil** · Operational Amplifier · SOP-14
GS8524-SR from Gainsil, 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 | OUTA | output | Amplifier A output, rail-to-rail swing. |
| 2 | INA- | input | Amplifier A inverting input; input common-mode range extends from VSS-0.1V to VDD+0.1V. |
| 3 | INA+ | input | Amplifier A non-inverting input; input common-mode range extends from VSS-0.1V to VDD+0.1V. |
| 4 | VDD | power_in | Positive supply, 2.1V to 5.5V single supply (absolute maximum 7.5V to VSS), with a 0.1µF ceramic bypass capacitor placed close to the pin. |
| 5 | INB+ | input | Amplifier B non-inverting input; input common-mode range extends from VSS-0.1V to VDD+0.1V. |
| 6 | INB- | input | Amplifier B inverting input; input common-mode range extends from VSS-0.1V to VDD+0.1V. |
| 7 | OUTB | output | Amplifier B output, rail-to-rail swing. |
| 8 | OUTC | output | Amplifier C output, rail-to-rail swing. |
| 9 | INC- | input | Amplifier C inverting input; input common-mode range extends from VSS-0.1V to VDD+0.1V. |
| 10 | INC+ | input | Amplifier C non-inverting input; input common-mode range extends from VSS-0.1V to VDD+0.1V. |
| 11 | VSS | power_in | Negative supply or ground; dual supplies of ±1.05V to ±2.75V are supported. |
| 12 | IND+ | input | Amplifier D non-inverting input; input common-mode range extends from VSS-0.1V to VDD+0.1V. |
| 13 | IND- | input | Amplifier D inverting input; input common-mode range extends from VSS-0.1V to VDD+0.1V. |
| 14 | OUTD | output | Amplifier D output, rail-to-rail swing. |
## Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Gainsil |
| Package | SOP-14 |
| Category | Operational Amplifier/Comparator |
| 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 |
|---|---|---|---|---|---|---|---|
| Power Supply Voltage (VDD to Vss) | | -0.5 | | 7.5 | V | | 2 |
| PDB Input Voltage | | | | 7 | V | | 2 |
| Operating Temperature Range | | -40 | | 125 | °C | | 2 |
| Storage Temperature Range | | -55 | | 150 | °C | | 2 |
| Junction Temperature | | | | 160 | °C | | 2 |
| Lead Temperature (soldering, 10sec) | | | | 260 | °C | soldering, 10sec | 2 |
| ESD Susceptibility HBM | | | | 6 | KV | HBM | 2 |
| ESD Susceptibility MM | | | | 300 | V | MM | 2 |
| Input Offset Voltage | VOS | | 0.4 | 3.5 | mV | VCM = VS/2 | 3 |
| Common-Mode Voltage Range | VCM | -0.1 | | 5.6 | V | VS = 5.5V | 3 |
| Common-Mode Rejection Ratio | CMRR | 70 | 114 | | dB | VS = 5.5V, VCM = -0.1V to 4V | 3 |
| Common-Mode Rejection Ratio | CMRR | 60 | 87 | | dB | VS = 5.5V, VCM = -0.1V to 5.6V | 3 |
| Open-Loop Voltage Gain | AOL | 90 | 110 | | dB | RL = 500kΩ, VO = +0.1V to +4.9V | 3 |
| Open-Loop Voltage Gain | AOL | 88 | 108 | | dB | RL = 100kΩ, VO = +0.1V to +4.9V | 3 |
| Output Voltage Swing from Rail (high) | VOH | 4.99 | 4.997 | | V | RL = 500kΩ | 3 |
| Output Voltage Swing from Rail (low) | VOL | | 3 | 10 | mV | RL = 500kΩ | 3 |
| Output Current (ISOURCE) | ISOURCE | 40 | 58 | | mA | RL = 10Ω to VS/2 | 3 |
| Output Current (ISINK) | ISINK | 40 | 58 | | mA | RL = 10Ω to VS/2 | 3 |
| Operating Voltage Range | | 2.1 | | 5.5 | V | | 3 |
| Power Supply Rejection Ratio | PSRR | 65 | 94 | | dB | VS = +2.5V to +5.5V, VCM = +0.5V | 3 |
| Input Offset Voltage Drift | ∆VOS/∆T | | 2 | | uV/oC | | 3 |
| Input Bias Current | IB | | 1 | | pA | | 3 |
| Input Offset Current | IOS | | 1 | | pA | | 3 |
| Quiescent Current / Amplifier | IQ | | 5.5 | | uA | | 3 |
| Gain-Bandwidth Product | GBP | | 150 | | kHz | | 3 |
| Slew Rate | SR | | 0.07 | | V/uS | G = +1, 2V Output Step | 3 |
| Settling Time to 0.1% | tS | | 30 | | uS | G = +1, 2V Output Step | 3 |
| Voltage Noise Density | en | | 85 | | nV / Hz | f = 1kHz | 3 |
| Voltage Noise Density | en | | 44 | | nV / Hz | f = 10kHz | 3 |
## CAD (KiCad official)
- Symbol: `GS8524-SR`
- Footprint: `Package_SO:SOIC-14_3.9x8.7mm_P1.27mm`
- 3D model: SOP-14 (KiCad packages3D, STEP)
- 3D model files: `gs8524-sr-etched.step` / `gs8524-sr-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `gs8524-sr.step` / `gs8524-sr.glb` are the bare package body.
## Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- **Datasheet:** [Gainsil datasheet](docs/gs8524-sr-datasheet.pdf) (13 pp, sha256 `c8238732124ac0f5`, retrieved 2026-11-05, tier: lcsc)
- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-sonnet-5-5` (text+vision), consensus `claude-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).
[Datasheet PDF](docs/gs8524-sr-datasheet.pdf)