LM3302M
Overview
The LM2901, LM339/LM339A ,LM239/LM239A, LM3302 consist of four independent voltage comparators designed to operate from single power supply over a wide voltage range. 14-DIP 1 14-SOP 1 Internal Block Diagram OUT2 1 14 OUT3 13 OUT4 12 GND + OUT1 2 VCC 3 - + IN1(-) 4 11 IN4(+) 10 IN4(-) IN1(+) 5 IN2(-) 6 9 IN3(+) + - + IN2(+) 7 8 IN3(-) ©2002 Fairchild Semiconductor Corporation LM2901,LM339/LM339A,LM3302 LM239/LM239A Schematic Diagram VCC Q12 Q9 Q14 D2 Q2 D1 D3 Q3 D4 R2 IN(+) Q1 Q4 OUTPUT Q8 Q7 Q5 Q6 Q13 D5 R1 D6 GND IN(-).
- Single or Dual Supply Operation
- Wide Range of Supply Voltage LM2901,LM339/LM339A,LM239/LM239A: 2 ~ 36V (or ±1 ~ ±18V) LM3302: 2 ~ 28V (or ±1 ~ ±14V)
- Low Supply Current Drain 800µA Typ.
- Open Collector Outputs for Wired and Connectors
- Low Input Bias Current 25nA Typ.
- Low Input Offset Current ±2.3nA Typ.
- Low Input Offset Voltage ±1.4mV Typ.
- Input Common Mode Voltage Range Includes Ground.
- Low Output Saturation Voltage
- Output Compatible With TTL, DTL and MOS Logic System
