S-1002 Datasheet (Seiko Instruments)

S-1002, VOLTAGE DETECTOR

S-1002 Series www.sii-ic.com © Seiko Instruments Inc., 2014 VOLTAGE DETECTOR WITH SENSE PIN Rev.1.1_00 The S-1002 Series is a high-accuracy voltage detector developed using CMOS technology.

The detection voltage is fixed internally with an accuracy of ±1.0% ( VDET(S) ≥ 2.2 V).

It operates with current consumption of 500 nA typ.

Apart from the power supply pin, the detection voltage input pin (SENSE pin) is also prepared, so the output is stable even if the SENSE pin falls to 0 V.

Two

S-1002 Features

* Detection voltage: 1.0 V to 5.0 V (0.1 V step)

* Detection voltage accuracy: ±1.0% (2.2 V ≤

* VDET(S) ≤ 5.0 V) ±22 mV (1.0 V ≤

* VDET(S) < 2.2 V)

* Current consumption: 500 nA typ.

* Operation voltage range: 0.95 V to 10.0 V

* Hystere