S1009 Datasheet, PDF (2/43 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)
S-1009 Series
Rev.5.1_00
„ Block Diagrams
1. Nch open-drain output product
VDD
VSS
*1. Parasitic diode
2. CMOS output product
+
*1
−
V_REF
Delay
circuit
*1
OUT
*1
CD
Figure 1
VDD
VSS
*1. Parasitic diode
+
*1
−
V_REF
Delay
circuit
*1
*1
OUT
*1
CD
Figure 2
2
Seiko Instruments Inc.