S1002 Datasheet, PDF (2/39 Pages) Seiko Instruments Inc – VOLTAGE DETECTOR WITH SENSE PIN

VOLTAGE DETECTOR WITH SENSE PIN
S-1002 Series
 Block Diagrams
1. S-1002 Series NA / NB type (Nch open-drain output)
SENSE
VDD
+
*1
*1
−
V_REF
OUT
*1
Rev.1.1_00
Function
Status
Output logic Active "L"
VSS
*1. Parasitic diode
Figure 1
2. S-1002 Series CA / CB type (CMOS output)
SENSE
VDD
+
*1
*1
−
V_REF
Function
Status
Output logic Active "L"
*1
OUT
*1
VSS
*1. Parasitic diode
Figure 2
2
Seiko Instruments Inc.