S-87X_1 Datasheet, PDF (49/53 Pages) Seiko Instruments Inc – HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION

HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION
Rev.7.2_00
S-87x Series
(2) Input voltage of shutdown circuit characteristics
(a) High level input voltage (V_IH) - Temperature (Ta)
characteristics
2
V_IN=6 V
1.5
(b) Low level input voltage (V_IL) - Temperature (Ta)
characteristics
1
V_IN=6 V
0.75
1
0.5
0.5
0.25
0
−50 −25 0 25 50 75 100
Ta [°C]
(c) V_IH, V_IL - Power supply voltage dependency characteristics
0
−50 −25
3.0
Ta=25°C
2.4
0 25 50
Ta [°C]
75 100
V_IH
1.8
1.2
V_IL
0.6
0.0
0
12
24
V_IN [V]
Seiko Instruments Inc.
49