LM339N Low Power Quad Comparator IC

LM339N Low Power Quad Comparator IC

The LM339D is a next generation versions of the industry-standard LM339 and LM2901 comparator family. The LM339D comparators feature lower offset voltage, higher supply voltage capability, lower supply current, lower input bias current, lower propagation delay, and improved 2 kV ESD performance and input ruggedness through dedicated ESD clamps.

The LM339B and LM2901B can drop-in replace the LM239, LM339 and LM2901, for both “A” and “V” grades. All devices consist of four independent voltage comparators that are designed to operate from a single power supply over a wide range of voltages.

Datasheet:  PDF

Features:

1. Wide Supply Voltage Range
2. LM139/139A Series 2 to 36 VDC or ±1 to ±18 VDC
3. LM2901-N: 2 to 36 VDC or ±1 to ±18 VDC
4. LM3302-N: 2 to 28 VDC or ±1 to ±14 VDC
5. Very Low Supply Current Drain (0.8 mA) –
6. Independent of Supply Voltage
7. Low Input Biasing Current: 25 nA
8. Low Input Offset Current: ±5 nA
9. Offset Voltage: ±3 mV
10. Input Common-Mode Voltage Range Includes GND
11. Differential Input Voltage Range Equal to
12. the Power Supply Voltage
13. Low Output Saturation Voltage: 250 mV at 4 mA
14. Output Voltage Compatible With TTL, DTL, ECL,
15. MOS, and CMOS Logic Systems

Applications:

1. Limit Comparators
2. Simple Analog-to-Digital Converters (ADCs)
3. Pulse, Square wave, and Time Delay Generators
4. Wide Range VCO; MOS Clock Timers
5. Multi-vibrators and High-Voltage Digital Logic Gates

Packing List:

1Pc * LM339N/D Low Power Quad Comparator IC