UPC339

DATA SHEET BIPOLAR ANALOG INTEGRATED CIRCUIT µPC339 LOW POWER QUAD COMPARATOR DESCRIPTION The µPC339 is a quad comparator which is designed to operate from a single power supply over a wide range of voltage. Operation from split power supplies, is also possible and the power supply current drain is very low. Further advantage, the input common-mode voltage includes ground, even though operated from a single power supply voltage. FEATURES Common-mode input voltage range includes V– Wide supply voltage range 2 V to 32 V (Single) ± 1 V to ± 16 V (Split) Low supply current Open collector output EQUIVALENT CIRCUIT (1/4 Circuit) V+ 100 µ A + Q1 – Q7 Q5 Q6 V– Q2 Q3 100 µ A PIN CONFIGURATION (Top View) µ PC339C, 339G2 OUT2 1 14 OUT3 13 OUT4 1 – + 4 – + IN Q4 Q8 OUT OUT1 2 V + 3 12 V– 11 IN4 10 II4 II II1 4 IN1 5 II2 6 IN2 7 2 – + 3 – + 9 IN3 8 II3 ORDERING INFORAMTION Part Number Package 14-pin plastic DIP (300 mil) 14-pin plastic SOP (225 mil) µPC339C µPC339G2 The information in this document is subject to change without notice. Document No. G11764EJ3V0DS00 (3rd edition) (Previous No. IC-1986) Date Published February 1997 N Printed in Japan The mark shows major revised points. © 1997 µPC339 ABSOLUTE MAXIMUM RATINGS (TA = 25 °C) Parameter Voltage between V+ and V– Differential Input Voltage Input Voltage Output Voltage Power Dissipation C Package Note 2 Note 3 Note 4 Note 1 Symbol V+ –V– VID VI VO PT Ratings –0.3 to +36 ± 36 V– –0.3 to V– +36 V– –0.3 t...