GENERAL DESCRIPTION
This device consists of four independent
precision voltage comparators with an offset
voltage specification as low as 2mV max for CM339.
All these comparators were designed
specifically to operate from a single power
supply over a wide range of voltages.
Operation from split power supplies is also
possible. These Comparators also have a unique
characteristic in that the input common mode
voltage range includes ground even though operated
from a single power supply voltage.
FEATURES
Wide single supply voltage range or dual supplies for all
devices: +2V to +36V or ±1V to ±18V
Very low supply current（1.1mA）independent of supply
voltage（1.4mW/comparator +5V）
Low input bias current: 25nA typ
Low input offset current:±5nA typ
Low input offset voltage:±1mV typ
Input common-mode voltage range includes ground
Low output saturation voltage : 250mV typ,（Io = 4mA）
Differential input voltage range equal to the supply
voltage
TTL, DTL, ECL, MOS, CMOS compatible output
PIN CONFIGURATION
14 Pin PDIP/SOP (Top View)
SYMBOL
BLOCK DIAGRAM
Part No Temp(0℃） Package
CM339CP 0℃ to 70℃ 14-Pin PDIP(P14)
CM339CS 0℃ to 70℃ 14-Pin SOP(S14)
FROM: Company Name: Aunytor Electronic (HK) Co.,Ltd
Contact Person: liao
Skype: Aunytor
Email: 2885745253@qq.com