TS556 Description
The TS556 is a dual CMOS timer which offers a very low consumption: I(cIccc(T(TYYPP))NTES555566(a=) 220 µA at = 6 mA), VCC = 5 V versus and high frequency: (f(max.) TS556 = 2.7 MHz versus f(max.) NE556(a) = 0.1 MHz) In both monostable and astable modes, timing remains very accurate.
TS556 Key Features
- Very low power consumption
- 220 µA typ at VCC = 5 V
- 180 µA typ at VCC = 3 V
- High maximum astable frequency 2.7 MHz
- Wide voltage range: 2 V to 16 V
- Supply current spikes reduced during output
- High input impedance: 1012 Ω
- Output patible with TTL, CMOS and logic