LM339AN: Comparator, Pinout, 36V

LM339AN is made up of four separate voltage comparators that can operate over a wide variety of voltages from a single power source. Dual-supply operation is also conceivable, as long as the voltage difference between the two sources is between 2 and 36 V and VCC is at least 1.5 V higher than the input common-mode voltage. The supplied voltage has no effect on the current drain. To achieve wired-AND relationships, the outputs can be coupled to other open-collector outputs.

Symbol

Footprint

3D Model

• 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 mA (Typical)

• Low Input Bias Current: 25 nA (Typical)

• Low Input Offset Current: 3 nA (Typical) (LM139)

• Low Input Offset Voltage: 2 mV (Typical)

• Common-Mode Input Voltage Range Includes Ground

• Differential Input Voltage Range Equal to Maximum-Rated Supply Voltage: ±36 V

• Low Output Saturation Voltage

• Output Compatible With TTL, MOS, and CMOS

• On Products Compliant 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.

• Industrial

• Automotive

– Infotainment and Clusters

– Body Control Modules

• Power Supervision

• Oscillators

• Peak Detectors

• Logic Voltage Translation

LM339AN Typical Application Circuit

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