IL393N LOW POWER, LOW OFFSET VOLTAGE DUAL COMPARATORS The IL393N consists of two independent precision voltage comparators designed specifically to operate from a single power supply.Operation from split power supplies is also possible and the low power supply current drain is independent of the supply voltage range. Darlington connected pnp input stage allows the input common-mode voltage to include ground. FEATURES Single Supply Operation, V +2.0 - +36 Dual Supply Operation, V ±1.0 - ±18 Compatible with All forms of Logic Allow Comparison of Voltages Near Ground Potential Low Input Bias Current 25nA typ Low Input Offset Current ±5 nA typ Low Current Drain 400µA typ Low Offset Voltage ±2 mV Output 1 IL393N V + Input 1 - Output 2 Input 1 + Input 2 - V- / G N D Input 2 + Korzhenevskogo 12, Minsk, 220064, Republic of Belarus Fax: +375 (17) 278 28 22, Phone: +375 (17) 278 07 11, 277 24 70, 277 24 61, 277 69 16 E-mail: [email protected] URL: www.bms.by IL393N Zero Crossing Detector (Single Supply) +15V 220k 10k 220k 8.2k Vo 6.8k + 10M 15k Zero Crossing Detector (Split Supplies) V+ 10k Vin Vo + V- Korzhenevskogo 12, Minsk, 220064, Republic of Belarus Fax: +375 (17) 278 28 22, Phone: +375 (17) 278 07 11, 277 24 70, 277 24 61, 277 69 16 E-mail: [email protected] URL: www.bms.by