S1009 Datasheet, PDF (15/43 Pages) Seiko Instruments Inc – SUPER-LOW CURRENT CONSUMPTION SUPER HIGH-ACCURACY VOLTAGE

SUPER-LOW CURRENT CONSUMPTION SUPER HIGH-ACCURACY VOLTAGE DETECTOR WITH DELAY CIRCUIT (EXTERNAL DELAY TIME SETTING)
Rev.5.1_00
S-1009 Series
„ Standard Circuit
VDD
CD
OUT
C_D^*2
VSS
R^*1
100 kΩ
*1. R is unnecessary for CMOS output product.
*2. The delay capacitor (C_D) should be connected directly to the CD pin and the VSS pin.
Figure 18
Caution The above connection diagram and constant will not guarantee successful operation.
Perform thorough evaluation using the actual application to set the constant.
Seiko Instruments Inc.
15