VOLTAGE DETECTOR WITH SENSE PIN
S-1002 Series
Rev.1.1_02
8. Nch transistor output current (IOUT) vs. VDS
9. Pch transistor output current (IOUT) vs. VDS
S-1002Nx12
Ta = +25°C,
S-1002Cx12
Ta = +25°C,
V
SENSE = 0.0 V (during detection)
VSENSE = −VDET(S) + 1.0 V (during release)
20.0
40.0
30.0
20.0
10.0
0.0
V
DD = 6.0 V
V
DD = 8.4 V
V
DD = 4.8 V
V
DD = 0.95 V
15.0
V
DD = 1.2 V
V
DD = 7.2 V
V
DD = 3.6 V
10.0
V
DD = 6.0 V
DD = 4.8 V
VDD = 2.4 V
V
5.0
V
DD = 3.6 V
V
DD = 1.2 V
V
DD = 2.4 V
V
DD = 0.95 V
0.0
0.0
1.0
2.0 3.0
4.0
5.0
6.0
0.0
2.0
4.0
6.0
8.0
10.0
V
DS [V]
V
DS [V]
10.
Nch transistor output current (IOUT) vs. Power supply voltage (VDD)
11.
Pch transistor output current (IOUT) vs. Power supply voltage (VDD
)
S-1002Nx12
VDS = 0.5 V,
S-1002Cx12
VDS = 0.5 V,
VSENSE = 0.0 V (during detection)
V
SENSE = −VDET(S) + 1.0 V (during release)
4.0
3.0
2.0
1.0
0.0
5.0
4.0
3.0
2.0
1.0
0.0
Ta = 40C
Ta = 40C
Ta = 25C
Ta = 85C
Ta = 25C
Ta = 85C
0.0
2.0
4.0
6.0
8.0
10.0
0.0
2.0
4.0
6.0
8.0
10.0
VDD [V]
V
DD [V]
12. Minimum operation voltage (VOUT) vs. Power supply voltage (VDD
S-1002Nx10 VSENSE = VDD S-1002Nx10
Pull-up to 10 V, Pull-up resistance: 100 kΩ
12.0
)
,
VSENSE = VDD,
Pull-up to VDD, Pull-up resistance: 100 kΩ
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
10.0
8.0
6.0
4.0
2.0
0.0
Ta = 40C
Ta = 25C
Ta = 85C
Ta = 40C
Ta = 25C
Ta = 85C
0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6
0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6
V
DD [V]
VDD [V]
13. Minimum operation voltage (VOUT) vs. SENSE pin input voltage (VSENSE
S-1002Nx10 VDD = 0.95 V, S-1002Nx10
Pull-up to VDD, Pull-up resistance: 100 kΩ Pull-up to 10 V, Pull-up resistance: 100 kΩ
12.0
)
VDD = 0.95 V,
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
10.0
8.0
6.0
4.0
2.0
0.0
Ta = 40C
Ta = 85C
Ta = 40C
Ta = 25C
Ta = 85C
Ta = 25C
0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6
0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6
V
SENSE [V]
VSENSE [V]
Remark VDS: Drain-to-source voltage of the output transistor
27
SII [ SEIKO INSTRUMENTS INC ]
