參數(shù)資料
型號(hào): PST431A480NL
廠商: MITSUMI ELECTRIC CO LTD
元件分類(lèi): 電源管理
英文描述: 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO3
封裝: SOT-23, 3 PIN
文件頁(yè)數(shù): 2/11頁(yè)
文件大?。?/td> 81K
代理商: PST431A480NL
MITSUMI
IC for CMOS System Reset PST4XXAXXXN
Detecting voltage vs temperature (PST414A290N
)
2.87
-40 -20
20
080
60
40
100
2.93
2.92
2.91
2.90
2.89
2.88
Temperature (
°C)
Detecting
Voltage
(V)
Supply current vs temperature (PST414A290N
)
0
-40 -20
20
080
60
40
100
4
3
2
1
Supply
Current
(
A)
Temperature (
°C)
Threshold Operating Voltage Vs temperature
0.6
-40 -20
20
080
60
40
100
1.2
1.1
1.0
0.9
0.7
0.8
Temperature (
°C)
Threshold
Operating
Voltage
(V)
Output leakage current vs temperature
0
-40 -20
20
080
60
40
100
20
10
5
15
Temperature (
°C)
Output
Leakage
Current
(nA)
Reset active timeout period vs temperature
150
-40 -20
20
080
60
40
100
350
250
200
300
Temperature (
°C)
Reset
Active
Timeout
Period
(ms)
VDD to reset delay vs temperature
0
-40 -20
20
080
60
40
100
50
20
10
40
30
Temperature (
°C)
V
DD
To
Reset
Delay
(
s)
Note: These are typical characteristics.
Characteristics
Test Circuit 1-a
Test Circuit 2
Test Circuit 7
Test Circuit 5
Test Circuit 8
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