LM339 Datasheet (PDF) Download
Motorola Semiconductor
LM339

Key Features

  • Single or Split Supply Operation
  • Low Input Bias Current: 25 nA (Typ) Low Input Offset Current: ±5.0 nA (Typ) Low Input Offset Voltage: ±1.0 mV (Typ) LM139A Series Input mon Mode Voltage Range to Gnd Low Output Saturation Voltage: 130 mV (Typ) @ 4.0 mA TTL and CMOS patible ESD Clamps on the Inputs Increase Reliability without Affecting Device Operation
LM339 reference image

Representative LM339 image (package may vary by manufacturer)

LM339 datasheet preview

Datasheets by Manufacturer

Part Number Manufacturer Description
LM339-Q Unisonic Technologies QUAD DIFFERENTIAL COMPARATOR
LM339 Texas Instruments Quad Differential Comparators
LM339 NXP Semiconductors Quad voltage comparator
LM339 National Semiconductor Low Power Low Offset Voltage Quad Comparators
LM339E onsemi Single Supply Quad Comparators
LM339PC CYStech Electronics Quad Differential Comparator
LM339A Taitron Components Low Power Low Offset Voltage Quad Comparator
LM339N Texas Instruments Quad Differential Comparators
LM339A National Semiconductor Voltage Comparators
LM339 STMicroelectronics Low-power quad voltage comparators