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TS556 Low-power dual CMOS timer

TS556 Description

SO14 (plastic micropackage) Pin connections (top view) Discharge 1 Threshold 2 Control Voltage 3 Reset 4 Output 5 Trigger 6 GND 7 14 +VS 13 .
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.

TS556 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
* Pin-to-pin and functionally compatible with bipolar NE556(a)
* Wide voltage range: 2 V to 16 V
* Supply current spikes

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Low-power dual CMOS timer STMicroelectronics
STMicroelectronics TS556-like datasheet