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LT1636CS8#PBF

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Analog Devices Operational Amplifier, SO-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentoperational amplifier-comparatorlt1636cs8#pbffactory-2.0.0extractor-text

Verified LT1636CS8#PBF

by Ray · last 30 Oct 2026 · 1 record · files match
SymbolFootprint3D modelPins

Verification log 1 record

30 Oct 2026RayPublished by the parts factory: tier mfr, 8 pinsfiles match
SymbolFootprint3D modelPinsfor all variants
  • ✓component-page-verify: PASS
  • ✓cad_props: Datasheet, MPN and distributor properties match page.json
  • ✓component: LT1636CS8#PBF · SO-8 · 8 pins
  • ✓copper: 8 copper pads, none touching another net
  • ✓datasheet: all 8 pin names found in the 16-page datasheet
  • ✓distributor: lcsc C579795, digikey 505-LT1636CS8#PBF-ND, mouser 584-LT1636CS8#PBF
  • ✓family: SOIC-8_3.9x4.9mm_P1.27mm
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-u6g5aprj/x.lbr is a valid EAGLE .lbr with complete deviceset
  • ✓license: CC-BY-SA-4.0
  • ✓models_3d: 2 records
  • ✓package_fit: height and body within the datasheet's package drawing (datasheet p.15)
  • ✓pads: 8 pins = 8 pads
  • ✓pose: 2 STEP(s) Z-up, seated, centred
  • ✓symbol: 8 pins agree
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ lt1636cs8-pbf.kicad_sym✓ lt1636cs8-pbf.kicad_mod✓ lt1636cs8-pbf.step
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Ray Publish 0.1.0 a8fb8e9 7d ago

LT1636CS8#PBF

Analog Devices · Operational Amplifier · SO-8

LT1636CS8#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 NULL passive Input offset nulling pin: a 10k potentiometer between pins 1 and 8 with its wiper to V- gives a null range of at least ±1mV.
2 -IN input Inverting input, protected by an internal 1k series resistor and a diode to the negative supply against excursions up to 22V below V-, with a maximum differential input voltage of 44V and input current limited to ±25mA.
3 +IN input Non-inverting input with an input voltage range of 0 to 44V for the 3V and 5V specifications, operating up to 44V above V- regardless of V+.
4 V- power_in Negative supply pin; the total supply voltage (V+ to V-) is limited to 44V maximum, and the part is specified down to a 2.7V total supply.
5 SHDN input Shutdown pin that can be taken up to 32V above V-, with pin current below V- limited to less than 10mA by an external resistor; driving it 1.2V above V- reduces supply current to about 4µA.
6 OUT output Rail-to-rail output that swings to both supplies and sources up to 18mA, and can be pulled up to 27V beyond V+ with less than 1nA leakage when V+ is below 0.5V.
7 V+ power_in Positive supply pin that should be bypassed with about 0.01µF within an inch of the pin, with total supply voltage from 2.7V to 44V.
8 NULL passive Input offset nulling pin, used together with pin 1 and a 10k potentiometer with wiper to V- to null the input offset voltage by at least ±1mV.

Key specifications

Parameter Value
Manufacturer Analog Devices
Package SO-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 Offset Voltage (S8 package) VOS 50 225 µV S8 Package 2
Input Offset Voltage (S8 package) VOS 600 µV S8 Package, 0°C ≤ TA ≤ 70°C ● 2
Input Offset Voltage (S8 package) VOS 750 µV S8 Package, -40°C ≤ TA ≤ 85°C ● 2
Input Offset Current IOS 0.1 0.8 nA ● -40°C ≤ TA ≤ 85°C 3
Input Bias Current IB 5 8 nA ● -40°C ≤ TA ≤ 85°C 3
Input Voltage Range 0 44 V ● 3
Common Mode Rejection Ratio CMRR 84 110 dB VCM = 0V to VCC, 1V ● 3
Large-Signal Voltage Gain AVOL 200 1300 V/mV VS = 3V, VO = 500mV to 2.5V, RL = 10k 3
Large-Signal Voltage Gain AVOL 100 V/mV VS = 3V, -40°C ≤ TA ≤ 85°C ● 3
Large-Signal Voltage Gain AVOL 400 2000 V/mV VS = 5V, VO = 500mV to 4.5V, RL = 10k 3
Large-Signal Voltage Gain AVOL 200 V/mV VS = 5V, -40°C ≤ TA ≤ 85°C ● 3
Output Voltage Swing LOW VOL 2 10 mV No Load ● 3
Output Voltage Swing LOW VOL 480 875 mV ISINK = 5mA ● 3
Output Voltage Swing HIGH VOH 2.95 2.985 V VS = 3V, No Load ● 3
Output Voltage Swing HIGH VOH 2.55 2.8 V VS = 3V, ISOURCE = 5mA ● 3
Output Voltage Swing HIGH VOH 4.95 4.985 V VS = 5V, No Load ● 3
Output Voltage Swing HIGH VOH 4.3 4.75 V VS = 5V, ISOURCE = 10mA ● 3
Short-Circuit Current ISC 7 15 mA VS = 3V, Short to GND 3
Short-Circuit Current ISC 12 25 mA VS = 5V, Short to GND 3
Power Supply Rejection Ratio PSRR 90 103 dB VS = 2.7V to 12.5V, VCM = VO = 1V ● 3
Reverse Supply Voltage 27 40 V IS = -100µA ● 3
Supply Current IS 42 55 µA Note 6 3
Supply Current, SHDN 4 12 µA VPIN5 = 2V, No Load (Note 6) ● 3
Shutdown Pin Current ISD 0.5 15 nA VPIN5 = 0.3V, No Load (Note 6) ● 3
Gain Bandwidth Product GBW 110 200 kHz f = 1kHz (Note 5) 4
Gain Bandwidth Product GBW 90 kHz -40°C ≤ TA ≤ 85°C ● 4
Slew Rate SR 0.035 0.07 V/µs AV = -1, RL = ∞ (Note 7) 4
Slew Rate SR 0.03 V/µs -40°C ≤ TA ≤ 85°C ● 4
Input Offset Voltage (S8 package) VOS 100 450 µV S8 Package, VS = ±15V, VCM = 0V, VOUT = 0V, VSHDN = V- 4
Input Offset Voltage (S8 package) VOS 750 µV S8 Package, 0°C ≤ TA ≤ 70°C ● (±15V) 4
Input Offset Voltage (S8 package) VOS 900 µV S8 Package, -40°C ≤ TA ≤ 85°C ● (±15V) 4
Input Offset Current IOS 0.2 1 nA ● (±15V) 4
Input Bias Current IB 4 10 nA ● (±15V) 4
Input Voltage Range -15 29 V ● (±15V) 4
Common Mode Rejection Ratio CMRR 86 103 dB VCM = -15V to 29V ● 4
Large-Signal Voltage Gain AVOL 100 500 V/mV VO = ±14V, RL = 10k 4
Large-Signal Voltage Gain AVOL 50 V/mV -40°C ≤ TA ≤ 85°C ● 4
Output Voltage Swing LOW VOL -14.997 -14.95 V No Load ● 4
Output Voltage Swing LOW VOL -14.5 -14.07 V ISINK = 5mA ● 4
Output Voltage Swing HIGH VOH 14.9 14.975 V No Load ● 4
Output Voltage Swing HIGH VOH 14.5 14.75 V ISOURCE = 5mA ● 4
Output Voltage Swing HIGH VOH 14.3 14.65 V ISOURCE = 10mA ● 4
Short-Circuit Current ISC 18 30 mA Short to GND (±15V) 5
Power Supply Rejection Ratio PSRR 90 114 dB VS = ±1.35V to ±22V ● 5
Supply Current IS 50 70 µA 5
Positive Supply Current, SHDN 12 30 µA VPIN5 = -20V, VS = ±22V, No Load ● 5
Shutdown Pin Current ISHDN 0.7 15 nA VPIN5 = -21.7V, VS = ±22V, No Load ● 5
Shutdown Pin Current ISHDN 1.2 8 µA VPIN5 = -20V, VS = ±22V, No Load ● 5
Maximum Shutdown Pin Current 27 150 µA VPIN5 = 32V, VS = ±22V ● 5
Gain Bandwidth Product GBW 125 220 kHz f = 1kHz (±15V) 5
Slew Rate SR 0.0375 0.075 V/µs AV = -1, RL = ∞, VO = ±10V, measured at ±5V 5
Total Supply Voltage (V+ to V-) 44 V 2
Input Differential Voltage 44 V 2
Input Current -25 25 mA Printed as ±25mA 2
Shutdown Pin Voltage Above V- 32 V 2
Shutdown Pin Current -10 10 mA Printed as ±10mA 2
Operating Temperature Range (LT1636C/LT1636I) -40 85 °C Note 3; LT1636C/LT1636I 2
Junction Temperature TJ 150 °C 2
Storage Temperature Range -65 150 °C 2
Thermal Resistance, Junction-to-Ambient (S8) θJA 190 °C/W S8 package, TJMAX = 150°C 2

CAD (KiCad official)

  • Symbol: LT1636CS8#PBF
  • Footprint: Package_SO:SOIC-8_3.9x4.9mm_P1.27mm
  • 3D model: SO-8 (KiCad packages3D, STEP)
  • 3D model files: lt1636cs8-pbf-etched.step / lt1636cs8-pbf-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); lt1636cs8-pbf.step / lt1636cs8-pbf.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: Analog Devices datasheet (16 pp, sha256 c1cff2013cd2e27e, retrieved 2026-10-30, tier: manufacturer)
  • 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