component
LTC2057HVHS8#PBF
Public Made by Adomby adom
Analog Devices Precision OpAmps, SO-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
markdownLTC2057HVHS8#PBF
Analog Devices · Precision OpAmps · SO-8
LTC2057HVHS8#PBF from Analog Devices, in a SO-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 | SD | input | Shutdown control pin; the amplifier is OFF when SD - SDCOM is below 0.8V and ON when above 2V, and SD must stay between V- and V+. |
| 2 | -IN | input | Inverting input of the amplifier, with the input common mode range specified as V- - 0.1V to V+ - 1.5V. |
| 3 | +IN | input | Non-inverting input of the amplifier, with the input common mode range specified as V- - 0.1V to V+ - 1.5V. |
| 4 | V- | power_in | Negative power supply; the LTC2057HV operates from 4.75V to 60V total supply across V+ and V-. |
| 5 | NC | unconnected | No internal connection. |
| 6 | OUT | output | Amplifier output, which swings rail-to-rail and presents a high impedance when the amplifier is in shutdown. |
| 7 | V+ | power_in | Positive power supply; the input common mode range extends to V+ - 1.5V. |
| 8 | SDCOM | input | Reference voltage for SD; SDCOM must stay between V- and V+ - 2V, and is tied to logic ground for shutdown operation. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Analog Devices |
| Package | SO-8 |
| Category | Amplifiers |
| 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 Offset Voltage | VOS | 0.5 | 5 | μV | VS = ±30V; TA = 25°C | 6 | |
| Average Input Offset Voltage Drift | ΔVOS/ΔT | 0.025 | μV/°C | VS = ±30V; -40°C to 125°C | 6 | ||
| Input Bias Current | IB | 30 | 200 | pA | VS = ±30V; TA = 25°C | 6 | |
| Input Bias Current | IB | 455 | pA | VS = ±30V; -40°C to 85°C | 6 | ||
| Input Bias Current | IB | 11 | nA | VS = ±30V; -40°C to 125°C | 6 | ||
| Input Offset Current | IOS | 60 | 400 | pA | VS = ±30V; TA = 25°C | 6 | |
| Input Offset Current | IOS | 500 | pA | VS = ±30V; -40°C to 85°C | 6 | ||
| Input Offset Current | IOS | 3 | nA | VS = ±30V; -40°C to 125°C | 6 | ||
| Common Mode Rejection Ratio | CMRR | 133 | 150 | dB | VS = ±30V; VCM = V-, 0.1V to V+, 1.5V; TA = 25°C | 6 | |
| Common Mode Rejection Ratio | CMRR | 131 | dB | VS = ±30V; VCM = V-, 0.1V to V+, 1.5V; -40°C to 125°C | 6 | ||
| Power Supply Rejection Ratio | PSRR | 138 | 160 | dB | VS = 4.75V to 60V; TA = 25°C | 6 | |
| Power Supply Rejection Ratio | PSRR | 136 | dB | VS = 4.75V to 60V; -40°C to 125°C | 6 | ||
| Open Loop Voltage Gain | AVOL | 135 | 150 | dB | VS = ±30V; VOUT = V- +0.25V to V+, 0.25V, RL = 10kΩ; TA = 25°C | 6 | |
| Open Loop Voltage Gain | AVOL | 130 | dB | VS = ±30V; VOUT = V- +0.25V to V+, 0.25V, RL = 10kΩ; -40°C to 125°C | 6 | ||
| Supply Current | IS | 0.9 | 1.4 | mA | VS = ±30V; No Load; TA = 25°C | 6 | |
| Supply Current | IS | 1.73 | mA | VS = ±30V; No Load; -40°C to 85°C | 6 | ||
| Supply Current | IS | 1.92 | mA | VS = ±30V; No Load; -40°C to 125°C | 6 | ||
| Supply Current In Shutdown Mode | In | 3 | 9 | μA | VS = ±30V; In Shutdown Mode; -40°C to 85°C | 6 | |
| Supply Current In Shutdown Mode | In | 11 | μA | VS = ±30V; In Shutdown Mode; -40°C to 125°C | 6 | ||
| Shutdown Threshold (SD, SDCOM) Low | VSDL | 0.8 | V | -40°C to 125°C | 6 | ||
| Shutdown Threshold (SD, SDCOM) High | VSDH | 2 | V | -40°C to 125°C | 6 | ||
| SD Pin Current | ISD | -2 | -0.5 | μA | VSD, VSDCOM = 0; -40°C to 125°C | 6 | |
| SDCOM Pin Current | ISDCOM | 0.5 | 2 | μA | VSD, VSDCOM = 0; -40°C to 125°C | 6 | |
| Short Circuit Current | ISC | 19 | 30 | mA | VS = ±30V | 6 | |
| Total Supply Voltage (V+ to V-), LTC2057HV | V+, V- | 65 | V | LTC2057HV | 2 | ||
| Input Current (-IN, +IN) | IIN | -10 | 10 | mA | 2 | ||
| Input Current (SD, SDCOM) | ISD, ISDCOM | -10 | 10 | mA | 2 | ||
| Differential Input Voltage (-IN, +IN) | VID | -6 | 6 | V | 2 | ||
| Differential Input Voltage (SD, SDCOM) | SD, SDCOM | -0.3 | 5.3 | V | 2 | ||
| Storage Temperature Range | TSTG | -65 | 150 | °C | 2 | ||
| Maximum Junction Temperature | TJMAX | 150 | °C | S8 package | 2 | ||
| Operating Temperature Range (LTC2057HVH) | TA | -40 | 125 | °C | LTC2057HVH | 2 | |
| Supply Voltage Range (LTC2057HV) | VS | 4.75 | 60 | V | LTC2057HV, V+ to V- | 1 | |
| Shutdown Pin Operating Range (SD, SDCOM) | SD, SDCOM | -0.2 | 5.2 | V | 22 | ||
| Thermal Resistance, Junction-to-Ambient (S8 package) | θJA | 120 | °C/W | 8-Lead Plastic SO (S8) | 2 |
CAD (KiCad official)
- Symbol:
LTC2057HVHS8#PBF - Footprint:
Package_SO:SOIC-8_3.9x4.9mm_P1.27mm - 3D model: SO-8 (KiCad packages3D, STEP)
- 3D model files:
ltc2057hvhs8-pbf-etched.step/ltc2057hvhs8-pbf-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);ltc2057hvhs8-pbf.step/ltc2057hvhs8-pbf.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Analog Devices datasheet (32 pp, sha256
7c766266fc79b7ea, retrieved 2026-10-30, 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).