參數(shù)資料
型號(hào): TC1271A
廠商: Microchip Technology Inc.
英文描述: Voltage Supervisor with Manual Reset Input
中文描述: 電壓監(jiān)控器,帶有手動(dòng)復(fù)位輸入
文件頁數(shù): 13/40頁
文件大?。?/td> 384K
代理商: TC1271A
2007 Microchip Technology Inc.
DS22035B-page 13
TC1270A/70AN/71A
Note:
Unless otherwise indicated, all limits are specified for V
DD
= 1V to 5.5V, T
A
= –40°C to +125°C.
FIGURE 2-37:
Propagation Delay (t
MD
) vs. Temperature
(TC1270AL,
TC1270ANL,
TC1271AL
- 4.50V min. / 4.63V typ. / 4.75V max.).
MR Low to Reset
FIGURE 2-38:
Propagation Delay (t
MD
) vs. Temperature
(TC1270AT,
TC1270ANT,
TC1271AT
- 3.00V min. / 3.08V typ. / 3.15V max.).
MR Low to Reset
FIGURE 2-39:
Propagation Delay (t
MD
) vs. Temperature
(TC1270AR,
TC1270ANR,
TC1271AR
- 2.55V min. / 2.63V typ. / 2.70V max.).
MR Low to Reset
FIGURE 2-40:
Reset Threshold Overdrive
(V
TRIP
(minimum) - V
DD
).
V
DD
Transient Duration vs.
FIGURE 2-41:
Current vs. Voltage Applied to RST Pin
(TC1270AR, TC1270ANR, TC1271AR
- 2.55V minimum).
Open-Drain Leakage
0.17
0.18
0.19
0.2
0.21
0.22
-40
10
60
110
Temperature (°C)
t
M
5.5V
5.0V
4.8V
4.75V
0.17
0.18
0.19
0.2
0.21
0.22
-40
10
60
110
Temperature (°C)
t
M
5.5V
5.0V
4.5V
4.0V
0.17
0.18
0.19
0.2
0.21
0.22
-40
10
60
110
Temperature (°C)
t
M
5.5V
5.0V
4.5V
4.0V
0
0.001
10
20
30
40
50
60
0.01
0.1
1
10
V
TRIPMIN
- V
DD
(V)
T
4.63V
3.08V
2.63V
Above Line, Reset Occurs
Below Line, No Reset Occurs
1.E-14
1.E-12
1.E-10
1.E-08
1.E-06
1.E-04
1.E-02
0
1
2
3
4
5
6
7
8
9 10 11 12 13 14
Output Voltage (V)
L
-40°C
+25°C
+125°C
13.5V
相關(guān)PDF資料
PDF描述
TC1271ALBVCTTR Voltage Supervisor with Manual Reset Input
TC1271ALBVRCTR Voltage Supervisor with Manual Reset Input
TC1271ALCVCTTR Voltage Supervisor with Manual Reset Input
TC1271ALCVRCTR Voltage Supervisor with Manual Reset Input
TC1271ALVCTTR Voltage Supervisor with Manual Reset Input
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TC1271AFVRCTR 制造商:Microchip Technology Inc 功能描述:
TC1271ALBVCTTR 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:Voltage Supervisor with Manual Reset Input
TC1271ALBVRCTR 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:Voltage Supervisor with Manual Reset Input
TC1271ALCVCTTR 功能描述:監(jiān)控電路 Vltg Detector 4.63V Reset Threshold RoHS:否 制造商:STMicroelectronics 監(jiān)測(cè)電壓數(shù): 監(jiān)測(cè)電壓: 欠電壓閾值: 過電壓閾值: 輸出類型:Active Low, Open Drain 人工復(fù)位:Resettable 監(jiān)視器:No Watchdog 電池備用開關(guān):No Backup 上電復(fù)位延遲(典型值):10 s 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel
TC1271ALCVRCTR 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:Voltage Supervisor with Manual Reset Input