參數(shù)資料
型號： DS1236A
英文描述： MicroManager Chip
中文描述： 微管理器芯片
文件頁數(shù)： 18/20頁
文件大?。?/td> 320K
代理商： DS1236A
DS1236A
18 of 20
ABSOLUTE MAXIMUM RATINGS*
Voltage on V
CC
Pin Relative to Ground
Voltage on I/O Relative to Ground
Operating Temperature
Operating Temperature (Industrial Version)
Storage Temperature
Soldering Temperature
-0.5V to +7.0V
-0.5V to V
CC
+ 0.5V
0°C to 70°C
-40°C to +85°C
-55°C to +125°C
260°C for 10 seconds
*
This is a stress rating only and functional operation of the device at these or any other conditions
above those indicated in the operation sections of this specification is not implied. Exposure to
absolute maximum rating conditions for extended periods of time may affect reliability.
RECOMMENDED DC OPERATING CONDITIONS
(0
°
C to 70
°
C)
PARAMETER
SYMBOL
Supply Voltage
V
CC
Supply Voltage (5% Option)
V
CC
Input High Level
V
IH
Input Low Level
V
IL
IN Input Pin
V
IN
Battery Input
V
BAT
MIN
4.5
4.75
2.0
-0.3
-0.3
0
TYP
5.0
5.0
MAX
5.5
5.5
V
CC
+0.3
+0.8
V
CC
+0.3
4.0
UNITS
V
V
V
V
V
V
NOTES
1
1
1
1
1
1
DC ELECTRICAL CHARACTERISTICS
(0
°
C to 70
°
C; V
CC
= 4.5V to 5.5V)
PARAMETER
SYMBOL
Supply Current
I
CC
Sleep Supply Current in Sleep
Mode
Battery Current
I
BAT
Supply Output Current
(V
CCO
=V
CC
- 0.3V)
Supply Output Current in Data
Retention (V
CC
< V
BAT
)
Supply Output Voltage
V
CCO
Battery Backup Voltage
V
CCO
Low Level @ RST
V
OL
Output Voltage @ -500
μ
A
V
OH
V
CC
-0.5V
CEO
and PF Output
V
OHL
R
PBRST
Input Leakage Current
I
LI
Output Leakage
I
LO
Output Current @ 0.4V
I
OL
Output Current @ 2.4V
I
OH
MIN
TYP
MAX
4
20
UNITS
mA
μ
A
NOTES
2
I
CC
0.1
100
μ
A
mA
2
3
I
CC01
I
CC02
1
mA
4
V
CC
-0.3
V
BAT
-0.7
V
V
V
V
V
μ
A
μ
A
mA
mA
1
1, 6
1
1
0.4
V
CC
-0.1V
V
BAT
-0.7
1, 6, 19
PBRST
Pull-up Resistor
10k
-1.0
-1.0
+1.0
+1.0
4.0
18
18
12
13
-1.0
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DS1236A-10 功能描述:監(jiān)控電路 RoHS:否 制造商:STMicroelectronics 監(jiān)測電壓數(shù): 監(jiān)測電壓: 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
DS1236A-10+ 功能描述:監(jiān)控電路 RoHS:否 制造商:STMicroelectronics 監(jiān)測電壓數(shù): 監(jiān)測電壓: 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
DS1236A-10N 功能描述:監(jiān)控電路 RoHS:否 制造商:STMicroelectronics 監(jiān)測電壓數(shù): 監(jiān)測電壓: 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
DS1236A-10N+ 功能描述:監(jiān)控電路 RoHS:否 制造商:STMicroelectronics 監(jiān)測電壓數(shù): 監(jiān)測電壓: 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
DS1236A-5 功能描述:監(jiān)控電路 RoHS:否 制造商:STMicroelectronics 監(jiān)測電壓數(shù): 監(jiān)測電壓: 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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