Part # LM139 LM239 LM339 datasheet

Part Manufacturer: ST Microelectronics

ST Microelectronics

Part Description: OW POWER QUAD VOLTAGE COMPARATOR


Part Details:

LM139,A LM239,A - LM339,A LOW POWER QUAD VOLTAGE COMPARATORS s WIDE SINGLE SUPPLY VOLTAGE RANGE OR DUAL SUPPLIES FOR ALL DEVICES : +2V TO +36V OR ±1V TO ±18V s VERY LOW SUPPLY CURRENT (1.1mA) INDEPENDENT OF SUPPLY VOLTAGE (1.4mW/comparator at +5V) N s LOW INPUT BIAS CURRENT : 25nA TYP DIP14 (Plastic Package) s LOW INPUT OFFSET CURRENT : ±5nA TYPs LOW INPUT OFFSET VOLTAGE : ±1mV TYPs INPUT COMMON-MODE VOLTAGE RANGE INCLUDES GROUND D s LOW OUTPUT SATURATION VOLTAGE : SO14 250mV TYP; (Io = 4mA) (Plastic Micropackage) s DIFFERENTIAL INPUT VOLTAGE RANGE EQUAL TO THE SUPPLY VOLTAGE s TTL, DTL, ECL, MOS, CMOS COMPATIBLE OUTPUTS P TSSOP14 DESCRIPTION (Thin Shrink Small Outline Package) These devices consist of four independent preci-sion voltage comparators with an offset voltage ORDER CODE specifications as low as 2mV max for LM339A, Package LM239A and LM139A. All these comparators Part Temperature were designed specifically to operate from a sin- Number Range N D P gle power supply aver a wide range of voltages. LM139,A -55°C, +125°C · · · Operation from split power supplies is also possi- LM239,A -40°C, +105°C · · · ble. LM339,A


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LM139 LM239 LM339.pdf Datasheet