Download LM339N Datasheet PDF
Texas Instruments
LM339N
LM339N is Quad Differential Comparators manufactured by Texas Instruments.
- Part of the LM339 comparator family.
Features - 1 Wide Supply Ranges - Single Supply: 2 V to 36 V (Tested to 30 V for Non-V Devices and 32 V for V-Suffix Devices) - Dual Supplies: ±1 V to ±18 V (Tested to ±15 V for Non-V Devices and ±16 V for V-Suffix Devices) - Low Supply-Current Drain Independent of Supply Voltage: 0.8 m A (Typical) - Low Input Bias Current: 25 n A (Typical) - Low Input Offset Current: 3 n A (Typical) (LM139) - Low Input Offset Voltage: 2 m V (Typical) - mon-Mode Input Voltage Range Includes Ground - Differential Input Voltage Range Equal to Maximum-Rated Supply Voltage: ±36 V - Low Output Saturation Voltage - Output patible With TTL, MOS, and CMOS - On Products pliant to MIL-PRF-38535, All Parameters Are Tested Unless Otherwise Noted. On All Other Products, Production Processing Does Not Necessarily Include Testing of All Parameters. 2 Applications - Industrial - Automotive - Infotainment and Clusters - Body Control Modules - Power Supervision - Oscillators - Peak Detectors - Logic Voltage Translation 3 Description The LMx39x and the LM2901x devices consist of four independent voltage parators that are designed to operate from a single power supply over a wide range of voltages. Operation from dual supplies also is possible, as long as the difference between the two supplies is 2 V to 36 V, and VCC is at least 1.5 V more positive than the input mon-mode voltage. Current drain is independent of the supply voltage. The outputs can be connected to other open-collector outputs to achieve wired-AND relationships. The LM139 and LM139A devices are characterized for operation over the full military temperature range of - 55°C to +125°C. The LM239 and LM239A devices are characterized for operation from - 25°C to +85°C. The LM339 and LM339A devices are characterized for operation from 0°C to 70°C. The LM2901, LM2901AV, and LM2901V devices are characterized for operation from - 40°C to +125°C. Device Information(1) PART NUMBER PACKAGE BODY SIZE (NOM) CDIP (14) 21.30 mm × 7.60 mm LM139x LCCC...