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LT6237CMS8#PBF
Public Made by Adomby adom
Analog Devices 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
markdownLT6237CMS8#PBF
Analog Devices · Operational Amplifier · MSOP-8
LT6237CMS8#PBF from Analog Devices, 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 | OUT A | output | Output of amplifier A, which swings within 50mV of either supply rail. |
| 2 | -IN A | input | Inverting input of amplifier A, with input current limited to ±40mA (absolute maximum, Note 2). |
| 3 | +IN A | input | Non-inverting input of amplifier A, with input current limited to ±40mA (absolute maximum, Note 2). |
| 4 | V- | power_in | Negative supply rail; total supply voltage V+ to V- must not exceed 12.6V. |
| 5 | +IN B | input | Non-inverting input of amplifier B, with input current limited to ±40mA (absolute maximum, Note 2). |
| 6 | -IN B | input | Inverting input of amplifier B, with input current limited to ±40mA (absolute maximum, Note 2). |
| 7 | OUT B | output | Output of amplifier B, which swings within 50mV of either supply rail. |
| 8 | V+ | power_in | Positive supply rail; the wide supply range is 3V to 12.6V. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Analog Devices |
| 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 |
|---|---|---|---|---|---|---|---|
| Input Current | -40 | 40 | mA | Note 2 | 2 | ||
| Maximum Junction Temperature | TJMAX | 150 | °C | 2 | |||
| Storage Temperature Range | -65 | 150 | °C | 2 | |||
| Operating Temperature Range | -40 | 125 | °C | Note 4 | 2 | ||
| Specified Temperature Range (LT6237CMS8) | 0 | 70 | °C | C grade | 2 | ||
| Thermal Resistance Junction-Ambient, MS8 | θJA | 273 | °C/W | 8-lead MSOP | 2 | ||
| Input Offset Voltage | VOS | 50 | 350 | µV | LT6237MS8, TA=25°C, VS=5V,0V / 3.3V,0V | 3 | |
| Input Offset Voltage Match | 100 | 600 | µV | Channel-to-channel (Note 6) | 3 | ||
| Input Bias Current | IB | 5 | 10 | µA | TA=25°C, VS=5V,0V | 3 | |
| IB Match | 0.1 | 0.9 | µA | Channel-to-channel (Note 6) | 3 | ||
| Input Offset Current | IOS | 0.1 | 0.6 | µA | TA=25°C | 3 | |
| Input Noise Voltage Density | en | 1.1 | 1.7 | nV/√Hz | f = 10kHz, VS = 5V | 3 | |
| Large-Signal Gain | AVOL | 105 | 200 | V/mV | VS = 5V, VO = 0.5V to 4.5V, RL = 10k to VS/2 | 3 | |
| Large-Signal Gain | AVOL | 21 | 40 | V/mV | VS = 5V, VO = 0.5V to 4.5V, RL = 1k to VS/2 | 3 | |
| Large-Signal Gain | AVOL | 5.4 | 9 | V/mV | VS = 5V, VO = 1V to 4V, RL = 100Ω to VS/2 | 3 | |
| Large-Signal Gain | AVOL | 90 | 175 | V/mV | VS = 3.3V, VO = 0.65V to 2.65V, RL = 10k to VS/2 | 3 | |
| Large-Signal Gain | AVOL | 16.5 | 32 | V/mV | VS = 3.3V, VO = 0.65V to 2.65V, RL = 1k to VS/2 | 3 | |
| Input Voltage Range | VCM | 1.5 | 4 | V | Guaranteed by CMRR, VS = 5V, 0V | 3 | |
| Common Mode Rejection Ratio | CMRR | 90 | 115 | dB | VS = 5V, VCM = 1.5V to 4V | 3 | |
| Power Supply Rejection Ratio | PSRR | 90 | 115 | dB | VS = 3V to 10V | 3 | |
| Minimum Supply Voltage | 3 | V | Note 7 | 3 | |||
| Output Voltage Swing Low | VOL | 4 | 40 | mV | No Load | 3 | |
| Output Voltage Swing Low | VOL | 85 | 190 | mV | ISINK = 5mA | 3 | |
| Output Voltage Swing Low | VOL | 240 | 460 | mV | VS = 5V, ISINK = 20mA | 3 | |
| Output Voltage Swing High | VOH | 5 | 50 | mV | No Load | 3 | |
| Output Voltage Swing High | VOH | 90 | 200 | mV | ISOURCE = 5mA | 3 | |
| Output Voltage Swing High | VOH | 325 | 600 | mV | VS = 5V, ISOURCE = 20mA | 3 | |
| Short-Circuit Current | ISC | 30 | 45 | mA | VS = 5V, printed ± | 3 | |
| Supply Current per Amplifier | IS | 3.15 | 3.5 | mA | TA=25°C, VS=5V | 3 | |
| Gain-Bandwidth Product | GBW | 200 | MHz | Frequency = 1MHz, VS = 5V | 4 | ||
| Slew Rate | SR | 42 | 60 | V/µs | VS = 5V, AV = -1, RL = 1k, VO = 1.5V to 3.5V | 4 | |
| Full-Power Bandwidth | FPBW | 4.4 | 6.3 | MHz | VS = 5V, VOUT = 3VP-P (Note 9) | 4 | |
| Input Offset Voltage | VOS | 450 | µV | LT6237MS8, 0°C<TA<70°C | 4 | ||
| Input Offset Voltage Match | 800 | µV | 0°C<TA<70°C (Note 6) | 4 | |||
| Input Offset Voltage Drift | VOS TC | 0.3 | 1.4 | µV/°C | LT6237MS8, 0°C<TA<70°C (Note 10) | 4 | |
| Input Bias Current | IB | 11 | µA | 0°C<TA<70°C | 4 | ||
| Input Offset Current | IOS | 0.7 | µA | 0°C<TA<70°C | 4 | ||
| Large-Signal Gain | AVOL | 78 | V/mV | VS = 5V, VO = 0.5V to 4.5V, RL = 10k to VS/2, 0°C<TA<70°C | 4 | ||
| Common Mode Rejection Ratio | CMRR | 90 | dB | VS = 5V, VCM = 1.5V to 4V, 0°C<TA<70°C | 4 | ||
| Power Supply Rejection Ratio | PSRR | 85 | dB | VS = 3V to 10V, 0°C<TA<70°C | 4 | ||
| Output Voltage Swing Low | VOL | 50 | mV | No Load, 0°C<TA<70°C | 4 | ||
| Output Voltage Swing High | VOH | 60 | mV | No Load, 0°C<TA<70°C | 5 | ||
| Short-Circuit Current | ISC | 25 | mA | VS = 5V, 0°C<TA<70°C, printed ± | 5 | ||
| Supply Current per Amplifier | IS | 4.2 | mA | 0°C<TA<70°C | 5 | ||
| Slew Rate | SR | 35 | V/µs | VS = 5V, AV = -1, RL = 1k, VO = 1.5V to 3.5V, 0°C<TA<70°C | 5 | ||
| Full-Power Bandwidth | FPBW | 3.7 | MHz | VS = 5V, VOUT = 3VP-P, 0°C<TA<70°C | 5 | ||
| Input Offset Voltage | VOS | 50 | 350 | µV | LT6237MS8, TA=25°C, VS = ±5V | 7 | |
| Input Bias Current | IB | 5 | 10 | µA | TA=25°C, VS = ±5V | 7 | |
| Large-Signal Gain | AVOL | 140 | 260 | V/mV | VO = ±4.5V, RL = 10k, VS = ±5V | 7 | |
| Input Voltage Range | VCM | -3 | 4 | V | Guaranteed by CMRR, VS = ±5V | 7 | |
| Common Mode Rejection Ratio | CMRR | 95 | 120 | dB | VCM = -3V to 4V, VS = ±5V | 7 | |
| Power Supply Rejection Ratio | PSRR | 90 | 115 | dB | VS = ±1.5V to ±5V | 7 | |
| Output Voltage Swing Low | VOL | 240 | 460 | mV | ISINK = 20mA, VS = ±5V | 7 | |
| Output Voltage Swing High | VOH | 325 | 600 | mV | ISOURCE = 20mA, VS = ±5V | 7 | |
| Short-Circuit Current | ISC | 30 | mA | VS = ±5V, printed ± | 7 | ||
| Supply Current per Amplifier | IS | 3.3 | 3.9 | mA | TA=25°C, VS = ±5V | 7 | |
| Gain-Bandwidth Product | GBW | 150 | 215 | MHz | Frequency = 1MHz, VS = ±5V | 8 | |
| Slew Rate | SR | 50 | 70 | V/µs | AV = -1, RL = 1k, VO = -2V to 2V, VS = ±5V | 8 | |
| Input Offset Voltage | VOS | 450 | µV | LT6237MS8, 0°C<TA<70°C, VS = ±5V | 8 | ||
| Supply Current per Amplifier | IS | 4.6 | mA | 0°C<TA<70°C, VS = ±5V | 8 |
CAD (KiCad official)
- Symbol:
LT6237CMS8#PBF - Footprint:
Package_SO:MSOP-8_3x3mm_P0.65mm - 3D model: MSOP-8 (KiCad packages3D, STEP)
- 3D model files:
lt6237cms8-pbf-etched.step/lt6237cms8-pbf-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);lt6237cms8-pbf.step/lt6237cms8-pbf.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Analog Devices datasheet (26 pp, sha256
e5650a578572cdee, retrieved 2026-10-31, tier: manufacturer) - 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).