Ships to you betweenThu. 18 Jul to Tue. 23 Jul
LM2903DT ROHM
Ships to you between Wed. 17 Jul to Fri. 19 Jul
Datasheet SIGNATURE SERIES Comparators LM393xxx LM2903xx LM339xx LM2901xx General Description Key Specifications Operating Supply Voltage: LM393xxx, LM2903xx, LM339xx, and LM2901xx Single Supply +2V to +36V monolithic ICs integrate two or four independent Dual Supply 1V to 18V comparator circuits on a single chip and feature high Supply Current: gain, low power consumption, and an operating LM393xxx/LM2903xx 0.4mA (Typ) voltage range from 2V to 36V (single power supply). LM339xx/LM2901xx 1.1mA (Typ) Input Bias Current: 25nA (Typ) Features Input Offset Current: 5nA (Typ) Operable with a Single Power Supply Temperature Range: Wide Operating Supply Voltage Range LM393xx/LM339xxx -40C to + 85C Input / Output Ground Sense LM2903xx/LM2901xx -40C to +125C Low Supply Current Open Collector Wide Temperature Range Packages W(Typ) x D(Typ) x H(Max) SO Package8 4.90mm x 6.0mm x 1.55mm Application TSSOP8 3.00mm x 6.4mm x 1.10mm Consumer Electronics Mini SO8 3.00mm x 4.9mm x 0.95mm Current Sense Application SO Package14 8.65mm x 6.0mm x 1.55mm Battery Monitor TSSOP14 5.00mm x 6.4mm x 1.10mm Multivibrator Pin Configuration SO Package8: LM393DT + 1 8 (SOP-J8) LM393WDT OUTPUT 1 Vcc LM2903DT INVERTING 2 7 CH1 OUTPUT 2 + TSSOP8: LM393PT INPUT 1 - + (TSSOP-B8) LM393WPT INVERTING NON-INVERTING 3 6 CH2 LM2903PT INPUT 1 - INPUT 2 + - NON-INVERTING Mini SO8: LM393ST 4 5 Vcc INPUT 2 (TSSOP-B8J) Pin Description LM393xxx/LM2903xx Pin No. Pin Name Function 1 OUTPUT 1 CH1 Output 2 INVERTING INPUT 1 CH1 Inverting Input 3 NON-INVERTING INPUT 1 CH1 Non-inverting Input - 4 Vcc Negative power supply 5 NON-INVERTING INPUT 2 CH2 Non-inverting Input 6 INVERTING INPUT 2 CH2 Inverting Input 7 OUTPUT 2 CH2 Output + 8 Vcc Positive power supply Product structureSilicon monolithic integrated circuit This product is not designed protection against radioactive rays. www.rohm.com TSZ02201-0RFR0G200530-1-2 2015 ROHM Co., Ltd. All rights reserved. 1/34 6.July.2015 Rev.001 TSZ2211114001 Datasheet LM393xxx LM2903xx LM339xx LM2901xx Pin Configuration SO Package14: LM339DT (SOP-J14) LM2901DT TSSOP14: LM339PT (TSSOP-B14J) LM2901PT OUTPUT 2 1 14 OUTPUT 3 OUTPUT 1 13 OUTPUT 4 2 + - Vcc Vcc 3 12 CH1 CH4 - + - + INVERTING NON-INVERTING 11 4 INPUT 1 INPUT 4 INVERTING NON-INVERTING 10 5 INPUT 4 INPUT 1 INVERTING NON-INVERTING 9 6 INPUT 2 INPUT 3 CH2 CH3 - + - + NON-INVERTING INVERTING 7 8 INPUT 2 INPUT 3 Pin Description LM339xx/LM2901xx Pin No. Pin Name Function 1 OUTPUT 2 CH2 Output 2 OUTPUT 1 CH1 Output + 3 Vcc Positive power supply 4 INVERTING INPUT 1 CH1 Inverting Input 5 NON-INVERTING INPUT 1 CH1 Non-inverting Input 6 INVERTING INPUT 2 CH2 Inverting Input 7 NON-INVERTING INPUT 2 CH2 Non-inverting Input 8 INVERTING INPUT 3 CH3 Inverting Input 9 NON-INVERTING INPUT 3 CH3 Non-inverting Input 10 INVERTING INPUT 4 CH4 Inverting Input 11 NON-INVERTING INPUT 4 CH4 Non-inverting Input - 12 Vcc Negative power supply 13 OUTPUT 4 CH4 Output 14 OUTPUT 3 CH3 Output www.rohm.com TSZ02201-0RFR0G200530-1-2 2015 ROHM Co., Ltd. All rights reserved. 2/34 6.July.2015 Rev.001 TSZ2211115001
