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参数资料
| 型号： | DS1233D |
| 厂商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分类： | 电源管理 |
| 英文描述： | 5V EconoReset(5V Econo复位芯片) |
| 中文描述： | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PBCY3 |
| 封装： | TO-92, 3 PIN |
| 文件页数： | 4/5页 |
| 文件大小： | 39K |
| 代理商： | DS1233D |
DS1233D
022698 4/5
ABSOLUTE MAXIMUM RATINGS*
Voltage on V
Pin Relative to Ground
Voltage on I/O Relative to Ground
Operating Temperature
Storage Temperature
Soldering Temperature
–0.5V to +7.0V
–0.5V to V
+0.5V
–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
(–40
°
C to +85
°
C)
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS
NOTES
Supply Voltage
V
CC
1.2
5.0
5.5
V
1
DC ELECTRICAL CHARACTERISTICS
(–40
°
C to +85
°
C; V
DD
= 5V + 10%)
MAX
UNITS
PARAMETER
SYMBOL
MIN
TYP
NOTES
Low Level @ RST
V
OL
0.4
V
1
Output Current @ 0.4V
I
OL
+8
mA
2
Operating Current
I
CC
50
μ
A
V
CC
Trip Point 5%
V
CCTP1
4.5
4.625
4.74
V
1
V
CC
Trip Point 10%
V
CCTP2
4.25
4.375
4.49
V
1
V
CC
Trip Point 15%
V
CCTP3
4.0
4.125
4.24
V
1
Output Capacitance
C
OUT
10
pF
Internal Pull–Up Resistor
R
P
3.75
5
6.25
K
AC ELECTRICAL CHARACTERISTICS
(–40
°
C to +85
°
C; V
CC
= 5V + 10%)
MAX
UNITS
PARAMETER
SYMBOL
MIN
TYP
NOTES
Reset Active Time
t
RST
250
350
450
ms
V
CC
Detect to RST
t
RPD
100
ns
V
CC
Slew Rate (4.75V – 4.00V)
t
F
300
μ
s
V
CC
Slew Rate (4.00V – 4.75V)
t
R
0
ns
V
CC
detect to RST
t
RPU
250
350
450
ms
NOTES:
1. All voltages are referenced to ground.
2. A 1K
external resistor may be required for proper operation of the microprocessor reset control circuit.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| DS1233D-10 | 功能描述:监控电路 5V EconoReset 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 |
| DS1233D-10/T&R | 制造商:Maxim Integrated Products 功能描述:ECONO RESET NO PBRST TO92 (10%)-TRL - Tape and Reel 制造商:Maxim Integrated Products 功能描述:IC ECONORESET NO PBR 10% TO92-3 制造商:Maxim Integrated Products 功能描述:Supervisory Circuits 5V EconoReset |
| DS1233D-10/T&R | 功能描述:监控电路 5V EconoReset 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 |
| DS1233D-10+ | 功能描述:监控电路 5V EconoReset 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 |
| DS1233D-10+T&R | 制造商:Maxim Integrated Products 功能描述: 制造商:Maxim Integrated Products 功能描述:PROCESSOR SUPERVISOR 4.375V 50UA 3PIN TO-92 - Tape and Reel 制造商:Maxim Integrated Products 功能描述:IC ECONORESET NO PBR 10% TO92-3 制造商:Maxim Integrated Products 功能描述:Supervisory Circuits 5V EconoReset |
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