參數(shù)資料
型號(hào): NCP803SN263T1
廠(chǎng)商: ON SEMICONDUCTOR
元件分類(lèi): 電源管理
英文描述: Very Low Supply Current 3-Pin Microprocessor Reset Monitor
中文描述: 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO3
封裝: TO-236, SOT-23, 3 PIN
文件頁(yè)數(shù): 5/8頁(yè)
文件大?。?/td> 55K
代理商: NCP803SN263T1
NCP803
http://onsemi.com
5
TYPICAL CHARACTERISTICS
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
0.5
1.5
2.5
3.5
4.5
5.5
-40
-20
0
20
40
60
80
0.993
SUPPLY VOLTAGE (V)
TEMPERATURE (
°
C)
105
°
C
Figure 5. Supply Current vs. Supply Voltage
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
0.5
SUPPLY VOLTAGE (V)
S
S
1.6
1.8
85
°
C
25
°
C
-40
°
C
0
°
C
1.5
2.5
3.5
4.5
5.5
105
°
C
85
°
C
25
°
C
-40
°
C
0
°
C
V
TH
= 3.08 V
1.4
1.2
1.0
0.8
0.6
0.4
0.2
00.5
1.5
2.5
3.5
4.5
5.5
SUPPLY VOLTAGE (V)
105
°
C
1.6
85
°
C
25
°
C
-40
°
C
0
°
C
S
V
TH
= 4.90 V
N
T
0.994
0.995
0.996
0.997
0.998
0.999
1.000
1.001
100
120
V
TH
= 3.08 V
V
TH
= 4.90 V
-40
-20
0
20
40
60
80
200
TEMPERATURE (
°
C)
P
210
220
230
240
250
260
270
280
100
120
V
TH
= 1.60 V
V
TH
= 3.08 V
V
TH
= 4.90 V
V
TH
= 1.60 V
V
TH
= 1.60 V
-40
-20
0
20
40
60
80
0
TEMPERATURE (
°
C)
P
50
100
150
200
250
300
350
100
V
TH
= 1.60 V
V
TH
= 3.08 V
V
TH
= 4.90 V
Figure 6. Supply Current vs. Supply Voltage
Figure 7. Supply Current vs. Supply Voltage
Figure 8. Normalized Reset Threshold Voltage
vs. Temperature
Figure 9. Power-up Reset Timeout vs. Temperature
Figure 10. Power-down Reset Timeout vs.
Temperature (Overdrive = 20 mV)
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