參數(shù)資料
型號(hào): MAX814TESA
廠商: MAXIM INTEGRATED PRODUCTS INC
元件分類: 電源管理
英文描述: Voltage Detector
中文描述: 1-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDSO8
封裝: 0.150 INCH, SOP-8
文件頁數(shù): 4/11頁
文件大?。?/td> 218K
代理商: MAX814TESA
M
Low-Cost, μP Supervisory Circuits
4
_______________________________________________________________________________________
__________________________________________Typical Operating Characteristics
MAX707/MAX708/MAX813L
RESET OUTPUT VOLTAGE
vs. SUPPLY VOLTAGE
500ms/div
V
CC
0V
RESET
0V
+5V
1
+5V
1
T
A
= +25°C
GND
RESET
V
CC
330pF
10k
MAX813L
RESET RESPONSE TIME
2
μ
s/div
+5V
V
CC
0V
0V
+4V
+4V
GND
RESET
V
CC
330pF
10k
MAX705/MAX707
RESET OUTPUT VOLTAGE
vs. SUPPLY VOLTAGE
500ms/div
V
CC
0V
RESET
0V
+5V
1
+5V
1
V
CC
GND
RESET
V
CC
2k
RESET
330pF
T
A
= +25
°
C
MAX705/MAX707
RESET RESPONSE TIME
2
μ
s/div
V
CC
+5V
RESET
+5V
+4V
1
0V
T
A
= +25
°
C
V
CC
GND
RESET
V
CC
10k
RESET
30pF
POWER-FAIL COMPARATOR
DE-ASSERTION RESPONSE TIME
400ns/div
PFI
+1.20V
PFO
0V
+3V
+1.30V
V
CC
= +5V
T
A
= +25
°
C
+5V
PFO
30pF
1k
+1.25V
PFI
POWER-FAIL COMPARATOR
ASSERTION RESPONSE TIME
400ns/div
PFI
+1.30V
PFO
+5V
0V
5
+1.20V
1
+5V
PFO
30pF
1k
+1.25V
PFI
V
CC
= +5V
T
A
= +25
°
C
MAX707
RESET, RESET ASSERTION
400ns/div
0V
+5V
RESET
RESET
1
V
CC
= V
RT
T
A
= +25
°
C
+5V
0V
V
CC
GND
RESET
10k
330pF
330pF
RESET
10k
MAX707
RESET, RESET DE-ASSERTION
400ns/div
0V
+5V
RESET
RESET
2
V
CC
= V
RT
T
A
= +25
°
C
+5V
0V
VCC
GND
RESET
10k
330pF
10k
330pF
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參數(shù)描述
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MAX814TESA+T 功能描述:監(jiān)控電路 3V & 5V uPower Supervisor 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
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