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DESCRIPTION

The TS3V556 with its low consumption (90?A/tim at VCC = 3V) is a dual CMOS timer dedicated to 3.3V or battery supply (specified at 3V and 5V offering also a high frequency (f(max) 2MHz at VCC = 3V and 2.7 MHz at VCC = 5V). Thus, either in monostable or astable mode, timing remains very accurate.

Timing capacitors can also be minimized due to high input impedance (1012 ?).

■ DEDICATED TO 3.3V OR BATTERY SUPPLY (Specified at 3V and 5V)

■ VERY LOW POWER CONSUMPTION : 90μA/tim at VCC = 3V

■ WIDE SINGLE SUPPLY RANGE : +2.7V to +16V

■ HIGH OUTPUT CURRENT CAPABILITY

■ SUPPLY CURRENT SPIKES REDUCED DURING OUTPUT TRANSITIONS

■ HIGH INPUT IMPEDANCE : 1012Ω

■ PIN-TO-PIN AND FUNCTIONALLY COMPATIBLE WITH BIPOLAR NE556 AND CMOS TS556

■ OUTPUT COMPATIBLE WITH TTL,CMOS AND LOGIC MOS