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参数资料
| 型号： | DS1232LPS |
| 厂商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分类： | 电源管理 |
| 英文描述： | Low Power MicroMonitor Chip(低功耗微监控芯片) |
| 中文描述： | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO16 |
| 封装： | 0.300 INCH, SOIC-16 |
| 文件页数： | 6/7页 |
| 文件大小： | 61K |
| 代理商： | DS1232LPS |
DS1232LP/LPS
062698 6/7
ABSOLUTE MAXIMUM RATINGS*
Voltage on V
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)
NOTES
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS
Supply Voltage
V
CC
4.5
5.0
5.5
V
1
ST and PBRST Input High Level
V
IH
2.0
V
CC
+0.3
V
1
ST and PBRST Input Low Level
V
IL
–0.3
+0.8
V
1
DC ELECTRICAL CHARACTERISTICS
(0
°
C to 70
°
C; V
CC
= 4.5 to 5.5V)
MAX
UNITS
PARAMETER
SYMBOL
MIN
TYP
NOTES
Input Leakage
I
IL
–1.0
+1.0
μ
A
3
Output Current @ 2.4V
I
OH
–8
–10
mA
5
Output Current @ 0.4V
I
OL
10
mA
Low Level @ RST
V
OL
0.4
V
1
Output Voltage @ –500 uA
V
OH
V
–0.5V
V
CC
–0.1V
V
1, 7
Operating Current (CMOS)
I
CC1
50
μ
A
2
Operating Current (TTL)
I
CC2
200
500
μ
A
8
V
CC
Trip Point (TOL = GND)
V
CCTP
4.50
4.62
4.74
V
1
V
CC
Trip Point (TOL = V
CC
)
V
CCTP
4.25
4.37
4.49
V
1
CAPACITANCE
(t
A
= 25
°
C)
NOTES
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS
Input Capacitance
C
IN
5
pF
Output Capacitance
C
OUT
7
pF
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相关代理商/技术参数 |
参数描述 |
|---|---|
| DS1232LPS/T&R | 制造商:Maxim Integrated Products 功能描述:MICROMONITOR LOW POWER 16PIN SO TRL - Tape and Reel 制造商:Maxim Integrated Products 功能描述:IC MICRO MONITOR LP 16-SOIC 制造商:Maxim Integrated Products 功能描述:Supervisory Circuits Low Power MicroMonitor Chip |
| DS1232LPS/T&R | 功能描述:监控电路 Low Power MicroMonitor Chip RoHS:否 制造商:STMicroelectronics 监测电压数: 监测电压: 欠电压阈值: 过电压阈值: 输出类型:Active Low, Open Drain 人工复位:Resettable 监视器:No Watchdog 电池备用开关:No Backup 上电复位延迟（典型值）:10 s 电源电压-最大:5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:UDFN-6 封装:Reel |
| DS1232LPS+ | 功能描述:监控电路 Low Power MicroMonitor Chip RoHS:否 制造商:STMicroelectronics 监测电压数: 监测电压: 欠电压阈值: 过电压阈值: 输出类型:Active Low, Open Drain 人工复位:Resettable 监视器:No Watchdog 电池备用开关:No Backup 上电复位延迟（典型值）:10 s 电源电压-最大:5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:UDFN-6 封装:Reel |
| DS1232LPS+T&R | 制造商:Maxim Integrated Products 功能描述: 制造商:Maxim Integrated Products 功能描述:PROCESSOR SUPERVISOR 4.62V 200UA 16SOIC - Tape and Reel 制造商:Maxim Integrated Products 功能描述:IC MICRO MONITOR LW POWR 16-SOIC 制造商:Maxim Integrated Products 功能描述:Supervisory Circuits Low Power MicroMonitor Chip |
| DS1232LPS+T&R | 功能描述:监控电路 Low Power MicroMonitor Chip RoHS:否 制造商:STMicroelectronics 监测电压数: 监测电压: 欠电压阈值: 过电压阈值: 输出类型:Active Low, Open Drain 人工复位:Resettable 监视器:No Watchdog 电池备用开关:No Backup 上电复位延迟（典型值）:10 s 电源电压-最大:5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:UDFN-6 封装:Reel |
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