參數(shù)資料
型號: TC1271ARVCTTR
元件分類: 電源管理
英文描述: 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO5
封裝: LEAD FREE, PLASTIC, SOT-23, 5 PIN
文件頁數(shù): 5/48頁
文件大?。?/td> 541K
代理商: TC1271ARVCTTR
2007-2011 Microchip Technology Inc.
DS22035D-page 13
TC1270A/70AN/71A
Note: Unless otherwise indicated, all limits are specified for VDD = 1V to 5.5V, TA = –40°C to +125°C.
FIGURE 2-25:
VDD Falling to Reset
Propagation Delay (tRPD) vs. Temperature
(TC1270AL, TC1270ANL, TC1271AL
- 4.50V min./4.63V typ./4.75V max.).
FIGURE 2-26:
VDD Falling to Reset
Propagation Delay (tRPD) vs. Temperature
(TC1270AT, TC1270ANT, TC1271AT
- 3.00V min./3.08V typ./3.15V max.).
FIGURE 2-27:
VDD Falling to Reset
Propagation Delay (tRPD) vs. Temperature
(TC1270AR, TC1270ANR, TC1271AR
- 2.55V min./2.63V typ./2.70V max.).
FIGURE 2-28:
Reset Time-Out Period (tRST)
vs. Temperature
(TC1270AL, TC1270ANL, TC1271AL
- 4.50V min./4.63V typ./4.75V max.).
FIGURE 2-29:
Reset Time-Out Period (tRST)
vs. Temperature
(TC1270AT, TC1270ANT, TC1271AT
- 3.00V min./3.08V typ./3.15V max.).
FIGURE 2-30:
Reset Time-Out Period (tRST)
vs. Temperature
(TC1270AR, TC1270ANR, TC1271AR
- 2.55V min./2.63V typ./2.70V max.).
48
49
50
51
52
53
54
55
-40
10
60
110
Temperature (°C)
t RP
D
(s
)
48
49
50
51
52
53
54
55
-40
10
60
110
Temperature (°C)
t RPD
(
s
)
48
49
50
51
52
53
54
55
-40
10
60
110
Temperature (°C)
t RPD
(
s
)
275
280
285
290
295
300
305
310
315
320
-40
10
60
110
Temperature (°C)
t RST
(m
s)
5.5V
5.0V
4.75V
275
280
285
290
295
300
305
310
315
320
325
-40
10
60
110
Temperature (°C)
t RST
(ms)
5.5V
5.0V
4.5V
4.0V
3.2V
3.15
275
280
285
290
295
300
305
310
315
320
-40
10
60
110
Temperature (°C)
t RS
T
(m
s)
5.5V
5.0V
4.5V
4.0V
3.0V
2.8V
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