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Contents

README

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LT1368CS8#PBF

Analog Devices · Operational Amplifier · SO-8

LT1368CS8#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 OUT A output Amplifier A output with rail-to-rail swing and up to ±30mA typical short-circuit current.
2 -IN A input Inverting input of amplifier A with rail-to-rail common mode range.
3 +IN A input Non-inverting input of amplifier A with rail-to-rail common mode range.
4 V- power_in Negative supply (or ground); total supply V+ to V- is 1.8V to 36V maximum.
5 +IN B input Non-inverting input of amplifier B with rail-to-rail common mode range.
6 -IN B input Inverting input of amplifier B with rail-to-rail common mode range.
7 OUT B output Amplifier B output with rail-to-rail swing and up to ±30mA typical short-circuit current.
8 V+ power_in Positive supply; total supply V+ to V- is 1.8V to 36V maximum.

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
Total Supply Voltage (V+ to V-) 36 V 2
Input Current -15 15 mA 2
Operating Temperature Range -40 85 °C 2
Specified Temperature Range 0 70 °C 2
Junction Temperature 150 °C 2
Storage Temperature Range -65 150 °C 2
Lead Temperature (Soldering, 10 sec) 300 °C 2
Thermal Resistance Junction-to-Ambient (S8) θJA 190 °C/W S8 package, TJMAX = 150°C 2
Input Offset Voltage VOS 150 475 µV VS = 5V, 0V; TA = 25°C; VCM = VCC 3
Input Offset Voltage Shift ΔVOS 150 400 µV VS = 5V, 0V; TA = 25°C; VCM = VEE to VCC 3
Input Offset Voltage Match (Channel to Channel) ΔVOS 250 700 µV VS = 5V, 0V; TA = 25°C; VCM = VEE, VCC (Notes 4, 5) 3
Input Bias Current IB 0 10 35 nA VS = 5V, 0V; TA = 25°C; VCM = VCC 3
Input Bias Current IB -35 -10 0 nA VS = 5V, 0V; TA = 25°C; VCM = VEE 3
Input Offset Current IOS 1 12 nA VS = 5V, 0V; TA = 25°C; VCM = VCC 3
Input Offset Current IOS 0.3 12 nA VS = 5V, 0V; TA = 25°C; VCM = VEE 3
Large-Signal Voltage Gain AVOL 250 2000 V/mV VS = 5V, 0V; TA = 25°C; VO = 50mV to 4.8V, RL = 10k 3
Common Mode Rejection Ratio CMRR 81 90 dB VS = 5V, 0V; TA = 25°C; VCM = VEE to VCC 3
Power Supply Rejection Ratio PSRR 90 105 dB VS = 2.0V to 12V, VCM = VO = 0.5V 3
Output Voltage Swing Low VOL 6 12 mV VS = 5V, 0V; TA = 25°C; No Load 3
Output Voltage Swing Low VOL 40 70 mV VS = 5V, 0V; TA = 25°C; ISINK = 0.5mA 3
Output Voltage Swing Low VOL 110 200 mV VS = 5V, 0V; TA = 25°C; ISINK = 2.5mA 3
Short-Circuit Current ISC 15 30 mA VS = 5V, 0V; TA = 25°C; (Note 2); printed ±15, ±30 3
Supply Current per Amplifier IS 340 520 µA VS = 5V, 0V; TA = 25°C 3
Gain-Bandwidth Product (LT1368/LT1369) GBW 0.16 MHz AV = 1000 3
Input Noise Voltage Density en 29 nV/√Hz f = 1kHz 3
Input Capacitance CIN 12 pF VS = 5V, 0V; TA = 25°C 3
Input Offset Voltage VOS 200 575 µV VS = 5V, 0V; 0°C < TA < 70°C; VCM = VCC 4
Input Offset Voltage Drift VOS TC 2 6 µV/°C VS = 5V, 0V; 0°C < TA < 70°C; (Note 3) 4
Input Bias Current IB 0 15 45 nA VS = 5V, 0V; 0°C < TA < 70°C; VCM = VCC 4
Input Bias Current IB -45 -10 0 nA VS = 5V, 0V; 0°C < TA < 70°C; VCM = VEE 4
Large-Signal Voltage Gain AVOL 250 2000 V/mV VS = 5V, 0V; 0°C < TA < 70°C; VO = 50mV to 4.8V, RL = 10k 4
Common Mode Rejection Ratio CMRR 80 87 dB VS = 5V, 0V; 0°C < TA < 70°C; VCM = VEE to VCC 4
Power Supply Rejection Ratio PSRR 88 105 dB VS = 2.3V to 12V, VCM = VO = 0.5V; 0°C < TA < 70°C 4
Supply Current per Amplifier IS 385 540 µA VS = 5V, 0V; 0°C < TA < 70°C 4
Short-Circuit Current ISC 12.5 mA VS = 5V, 0V; 0°C < TA < 70°C; (Note 2); printed ±12.5 4
Input Offset Voltage VOS 150 475 µV VS = 3V, 0V; TA = 25°C; VCM = VCC 4
Large-Signal Voltage Gain AVOL 250 1500 V/mV VS = 3V, 0V; TA = 25°C; VO = 50mV to 2.8V, RL = 10k 5
Common Mode Rejection Ratio CMRR 77 86 dB VS = 3V, 0V; TA = 25°C; VCM = VEE to VCC 5
Short-Circuit Current ISC 10 20 mA VS = 3V, 0V; TA = 25°C; (Note 2); printed ±10, ±20 5
Supply Current per Amplifier IS 330 500 µA VS = 3V, 0V; TA = 25°C 5
Input Offset Voltage VOS 200 575 µV VS = 3V, 0V; 0°C < TA < 70°C; VCM = VCC 5
Large-Signal Voltage Gain AVOL 150 1500 V/mV VS = 3V, 0V; 0°C < TA < 70°C; VO = 50mV to 2.8V, RL = 10k 5
Common Mode Rejection Ratio CMRR 76 83 dB VS = 3V, 0V; 0°C < TA < 70°C; VCM = VEE to VCC 5
Supply Current per Amplifier IS 375 520 µA VS = 3V, 0V; 0°C < TA < 70°C 5
Input Offset Voltage VOS 200 700 µV VS = ±15V; TA = 25°C; VCM = VCC 6
Large-Signal Voltage Gain AVOL 1000 10000 V/mV VS = ±15V; TA = 25°C; VO = -14.7V to 14.7V, RL = 10k 6
Large-Signal Voltage Gain AVOL 500 10000 V/mV VS = ±15V; TA = 25°C; VO = -10V to 10V, RL = 2k 6
Channel Separation 120 135 dB VS = ±15V; TA = 25°C; VO = -10V to 10V, RL = 2k 6
Slew Rate (LT1368/LT1369) SR 0.065 V/µs AV = -1, RL = Open, VO = ±10V, Measured at VO = ±5V 6
Common Mode Rejection Ratio CMRR 95 106 dB VS = ±15V; TA = 25°C; VCM = VEE to VCC 6
Power Supply Rejection Ratio PSRR 90 110 dB VS = ±5V to ±15V 6
Short-Circuit Current ISC 30 75 mA VS = ±15V; TA = 25°C; (Note 2); printed ±30, ±75 6
Supply Current per Amplifier IS 370 550 µA VS = ±15V; TA = 25°C 6
Input Offset Voltage VOS 250 850 µV VS = ±15V; 0°C < TA < 70°C; VCM = VCC 7
Input Offset Voltage Drift VOS TC 2 8 µV/°C VS = ±15V; 0°C < TA < 70°C; (Note 3) 7
Supply Current per Amplifier IS 415 575 µA VS = ±15V; 0°C < TA < 70°C 7

CAD (KiCad official)

  • Symbol: LT1368CS8#PBF
  • Footprint: Package_SO:SOIC-8_3.9x4.9mm_P1.27mm
  • 3D model: SO-8 (KiCad packages3D, STEP)
  • 3D model files: lt1368cs8-pbf-etched.step / lt1368cs8-pbf-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); lt1368cs8-pbf.step / lt1368cs8-pbf.glb are the bare package body.

Provenance

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

  • Datasheet: Analog Devices datasheet (20 pp, sha256 459dbd8a27d1f385, retrieved 2026-10-30, tier: manufacturer)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-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