器件名称: LM339
功能描述: Quad Voltage Comparators for Industrial, Commercial and Military Applications
文件大小: 64.59KB 共6页
简 介:CA139, CA139A, CA239, CA339, LM339, LM2901, LM3302
Data Sheet October 1999 File Number 795.6
Quad Voltage Comparators for Industrial, Commercial and Military Applications
The devices in this series consist of four independent single or dual supply voltage comparators on a single monolithic substrate. The common mode input voltage range includes ground even when operated from a single supply, and the low power supply current drain makes these comparators suitable for battery operation. These types were designed to directly interface with TTL and CMOS. Type CA139A, has a lower input offset voltage than the CA139. Some of the SOIC parts are available on tape and reel (see Ordering Information table). Replace the M sufx in the part number with M96 when ordering (e.g., CA0239M96).
Features
Operation from Single or Dual Supplies Common Mode Input Voltage Range to GND Output Voltage Compatible with TTL, DTL, ECL, MOS and CMOS Differential Input Voltage Range Equal to the Supply Voltage Maximum Input Offset Voltage (VIO) - CA139A . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2mV - CA139, CA239, CA339. . . . . . . . . . . . . . . . . . . . . . 5mV - LM2901. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7mV - LM3302. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20mV Replacement for Industry Types 139, 239, 339, 139A, 2901, 3302
Ordering Information
PART NO. (BRAND) CA0139E CA0139M, AM (139, 139A) CA0239E CA0239M96 (239……
