ULTRA-SMALL PACKAGE HIGH-PRECISION VOLTAGE DETECTOR
S-1000 Series
Rev.2.3_00
Timing Chart
1. Nch open-drain output products
VD D
Release voltage (+VDET
)
Hysteresis width (VHYS
)
Detection voltage (−VDET
)
Minimum operating voltage
VSS
R
VDD
OUT
VSS
100 kΩ
VDD
V
Output from the OUT pin
VSS
Figure 12
2. CMOS output products
VDD
Release voltage (+VDET
)
Hysteresis width (VHYS
)
Detection voltage (−VDET
)
Minimum operating voltage
VSS
VDD
OUT
VSS
VDD
V
Output from the OUT pin
VSS
Remark For values of VDD less than minimum operating voltage, values of OUT terminal output is free in the shaded region.
Figure 13
12
Seiko Instruments Inc.
SII [ SEIKO INSTRUMENTS INC ]
