器件名称: MC3302
功能描述: Quad voltage comparator
文件大小: 75.63KB 共10页
简 介:INTEGRATED CIRCUITS
LM139/239/239A/339/339A/LM2901/MC 3302 Quad voltage comparator
Product specification IC11 Data Handbook 1995 Nov 27
Philips Semiconductors
Philips Semiconductors
Product specification
Quad voltage comparator
LM139/239/239A/339/339A /LM2901/MC3302
DESCRIPTION
The LM139 series consists of four independent precision voltage comparators, with an offset voltage specification as low as 2.0mV max for each comparator, which were designed specifically to operate from a single power supply over a wide range of voltages. Operation from split power supplies is also possible and the low power supply current drain is independent of the magnitude of the power supply voltage. These comparators also have a unique characteristic in that the input common–mode voltage range includes ground, even though they are operated from a single power supply voltage. The LM139 series was designed to directly interface with TTL and CMOS. When operated from both plus and minus power supplies, the LM139 series will directly interface with MOS logic where their low power drain is a distinct advantage over standard comparators.
PIN CONFIGURATION
D, F, N Packages
OUTPUT 2 OUTPUT 1 V+ INPUT 1 – INPUT 1 + INPUT 1 – INPUT 1 + 1 2 3 1 4 5 6 7 2 3 4 11 10 9 8 INPUT 4 + INPUT 4 – INPUT 3 + INPUT 3 – 14 13 12 OUTPUT 3 OUTPUT 4 GND
TOP VIEW
FEATURES
SL00070
Wide single supply voltage range 2.0VDC to 36VDC or dual Very low supply current drain (0.8mA) independent of supply Low input bia……
