M51957BL Renesas Electronics America, M51957BL Datasheet - Page 6

• Manufacturer Part Number: M51957BL
• Description: IC VOLTAGE DETECTOR 5-SIP
• Manufacturer: Renesas Electronics America
• Type: Simple Reset/Power-On Resetr

Specifications of M51957BL

• Number Of Voltages Monitored: 1
• Output: Open Drain or Open Collector
• Reset: Active Low
• Reset Timeout: 1.6 ms Minimum
• Voltage - Threshold: 1.25V
• Operating Temperature: -30°C ~ 85°C
• Mounting Type: Through Hole
• Package / Case: 5-SIP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

M51957A,B/M51958A,B
Typical Characteristics
REJ03D0778-0300 Rev.3.00 Sep 18, 2007
Page 4 of 13
1.28
1.27
1.26
1.25
1.24
1.23
1.22
0.001
500
400
300
200
100
0.01
0.1
(M5195xx, External delay capacitor type)
10
0
7
5
3
1
7
5
3
7
5
3
7
5
3
0.1
Detection Voltage vs. Supply Voltage
0
0
Delay Capacitance vs. Delay Time
V
Ambient Temperature Ta (°C)
(Input voltage detection series)
CC
3 5 7
Supply Voltage V
= 5V
25
4
Delay Time t
(Maximum Rating)
1
Thermal Derating
3 5
50
5-pin SIP
8
7
8-pin SOP
(PRSP0008DE-C)
: recommend
10
75
12
8-pin SOP
(PRSP0008DA-A)
: not recommend
pd
3 5 7
85
CC
(ms)
100
100
16
(V)
V
V
3 5 7
SH
SL
125
20
1000
1.28
1.27
1.26
1.25
1.24
1.23
1.22
250
200
150
100
Detection Voltage vs. Ambient Temperature
50
(M5195xx, External delay capacitor type)
–40
–40
0
6
5
4
3
2
1
0
Delay Time vs. Ambient Temperature
0
V
C
Input Current vs. Supply Voltage
Ambient Temperature Ta (°C)
Ambient Temperature Ta (°C)
(Input voltage detection series)
(Input voltage detecting series)
IN
D
–20
–20
= 0.01µF
= 1.25V
Supply Voltage V
4
0
0
8
20
20
40
40
12
CC
60
60
Ta = –30°C
Ta = 25°C
Ta = 85°C
V
V
V
V
16
CC
SH
SL
(V)
CC
80
80
= 15V
= 5V
10V
100
100
20