BR23 Silicon Standard Corporation, BR23 Datasheet - Page 5

• Manufacturer Part Number: BR23
• Description: Reset Circuits With Manual Reset Input
• Manufacturer: Silicon Standard Corporation

Rev.1.01 4/06/2004
TYPICAL PERFORMANCE CHARACTERISTICS
1.015
1.010
1.005
1.000
0.995
0.990
0.985
240
220
200
180
160
140
120
100
1.5
1.4
1.3
1.2
1.1
1.0
0.9
0.8
0.7
0.6
0.5
80
60
40
20
0
-
Fig 5 Normalized Reset Threshold vs. Temperature
60
Fig 3 Power-Down Reset Delay vs. Temperature
-40
-40
-
Fig 1 Supply Current vs. Temperature
40
-
-20
20
-20
0
Temperature ( C)
Temperature ( C)
0
Temperature ( C)
V
0
TH
=4.6V
20
20
20
V
TH
=2.3V
40
40
40
V
V
www.SiliconStandard.com
TH
O D
V
TH
=3.1V
V
V
=V
60
V
60
V
TH
=4.6V
TH
60
OD
TH
V
OD
=2.3V
=3.1V
OD
=100mV
-V
=200mV
V
=50mV
CC
TH
80
80
80
=3.1V
100
100
100
600
500
400
300
200
100
120
110
100
400
300
200
100
90
80
70
60
50
40
30
20
10
0
0
0
-60
-60
-60
Fig 2 Power-Down Reset Delay vs. Temperature
Fig 4 Power-Down Reset Delay vs. Temperature
Fig 6 Power-Up Reset Timeout vs. Temperature
-40
-
-40
40
V
OD
V
TH
V
=50mV
-20
-
-20
20
TH
=2.3V
=3.1V
Temperature ( C)
Temperature ( C)
Temperature ( C)
0
0
0
20
20
20
SS811, SS812
V
TH
40
40
40
=4.6V
V
V
V
V
V
V
OD
OD
TH
O D
TH
OD
V
V
V
=200mV
=100mV
=2.3V
=V
OD
OD
OD
=4.6V
60
60
=V
60
=100mV
=200mV
TH
=50mV
TH
-V
-V
80
80
80
CC
CC
100
100
100
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