参数资料
型号: TC1270ATVRCTR
元件分类: 电源管理
英文描述: 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO4
封装: LEAD FREE, PLASTIC, SOT-143, 4 PIN
文件页数: 6/48页
文件大小: 541K
代理商: TC1270ATVRCTR
TC1270A/70AN/71A
DS22035D-page 14
2007-2011 Microchip Technology Inc.
Note: Unless otherwise indicated, all limits are specified for VDD = 1V to 5.5V, TA = –40°C to +125°C.
FIGURE 2-31:
Reset Time-Out Period (tRST)
(C time out option) vs. Temperature
(TC1270AL, TC1270ANL, TC1271AL
- 4.50V min./4.63V typ./4.75V max.).
FIGURE 2-32:
Reset Time-Out Period (tRST)
(C time out option) vs. Temperature
(TC1270AT, TC1270ANT, TC1271AT
- 3.00V min./3.08V typ./3.15V max.).
FIGURE 2-33:
Reset Time-Out Period (tRST)
(C time out option) vs. Temperature
(TC1270AR, TC1270ANR, TC1271AR
- 2.55V min./2.63V typ./2.70V max.).
FIGURE 2-34:
Reset Time-Out Period (tRST)
(B time out option) vs. Temperature
(TC1270AL, TC1270ANL, TC1271AL
- 4.50V min./4.63V typ./4.75V max.).
FIGURE 2-35:
Reset Time-Out Period (tRST)
(B time out option) vs. Temperature
(TC1270AT, TC1270ANT, TC1271AT
- 3.00V min./3.08V typ./3.15V max.).
FIGURE 2-36:
Reset Time-Out Period (tRST)
(B time out option) vs. Temperature
(TC1270AR, TC1270ANR, TC1271AR
- 2.55V min./2.63V typ./2.70V max.).
34
35
36
37
38
39
40
-40
10
60
110
Temperature (°C)
t RST
(ms)
5.5V
5.0V
4.75V
34
35
36
37
38
39
40
-40
10
60
110
Temperature (°C)
t RS
T
(m
s
)
5.5V
5.0V
4.5V
4.0V
3.2V
3.15V
34
35
36
37
38
39
40
-40
10
60
110
Temperature (°C)
t RS
T
(m
s
)
5.5V
5.0V
4.5V
4.0V
3.0V
2.8V
2.1
2.15
2.2
2.25
2.3
2.35
2.4
2.45
2.5
-40
10
60
110
Temperature (°C)
t RS
T
(m
s
)
5.5V
5.0V
4.75V
2.1
2.15
2.2
2.25
2.3
2.35
2.4
2.45
2.5
-40
10
60
110
Temperature (°C)
t RS
T
(m
s
)
5.5V
5.0V
4.5V
4.0V
3.2V
3.15V
2.1
2.15
2.2
2.25
2.3
2.35
2.4
2.45
2.5
-40
10
60
110
Temperature (°C)
t RST
(m
s)
5.5V
5.0V
4.5V
4.0V
3.0V
2.8V
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