參數(shù)資料
型號: MB3793-37PNF
廠商: FUJITSU LTD
元件分類: 電源管理
英文描述: Power Voltage Monitoring IC with Watchdog Timer
中文描述: 1-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDSO8
封裝: PLASTIC, SO-8
文件頁數(shù): 14/21頁
文件大小: 150K
代理商: MB3793-37PNF
14
MB3793
-37A
(Continued)
W
W
7
6
5
4
3
2
1
0
0
1
2
3
4
5
6
7
Ta = +85
°
C
Ta = +25
°
C
Ta =
40
°
C
Reset output voltage-Power supply voltage
Reset-on reset time-Ambient temperature
(when V
CC
rising)
260
Watchdog timer reset time-Ambient
temperature (when monitoring)
Watchdog timer monitoring time-Ambient
temperature
R
R
P
P
W
W
Power supply voltage: V
CC
(V)
Ambient temperature: Ta (
°
C)
Ambient temperature: Ta (
°
C)
Ambient temperature: Ta (
°
C)
Pull-up resistance: 100 k
40
20
0
20
40
60 80
100
0
20
40
60
80
100
120
140
160
180
200
220
240
Ta =
40
°
C to +85
°
C
Ta = +25
°
C
MAX
TYP
MIN
40
20
0
20 40
60
80 100
0
2
4
6
8
10
12
14
16
18
20
22
24
26
Ta =
40
°
C to +85
°
C
Ta = +25
°
C
MAX
TYP
MIN
40
20
0
20 40
60
80 100
0
2
4
6
8
10
12
14
16
18
20
22
24
26
Ta =
40
°
C to +85
°
C
Ta = +25
°
C
MAX
TYP
MIN
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