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| 型号： | CAT706TVI-GT3 |
| 厂商： | ON Semiconductor |
| 文件页数： | 1/12页 |
| 文件大小： | 0K |
| 描述： | IC SUPERVISOR 3.08V 8SOIC |
| 标准包装： | 1 |
| 类型： | 简单复位/加电复位 |
| 监视电压数目： | 1 |
| 输出： | 推挽式，图腾柱 |
| 复位： | 低有效 |
| 复位超时： | 最小为 140 ms |
| 电压 - 阀值： | 3.08V |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 8-SOIC（0.154"，3.90mm 宽） |
| 供应商设备封装： | 8-SOIC |
| 包装： | 标准包装 |
| 产品目录页面： | 806 (CN2011-ZH PDF) |
| 其它名称： | CAT706TVI-GT3DKR |
CAT705, CAT706, CAT813
m P Supervisory Circuits
Description
The CAT705, CAT706, and CAT813 provide reset and monitoring
functions for the electronic systems. Each device monitors the system
voltage and maintains a reset output until that voltage reaches the
device’s specified trip value and then maintains the reset output active
condition until the device’s internal timer allows the system power
supply to stabilize.
The devices have a watchdog input which can be used to monitor a
system signal and causes WDO to go low if the signal fails to change
http://onsemi.com
state prior to a timeout condition.
The supervisory circuits provide a MR input which initiates a reset if
pulled low. The CAT705 and CAT706 provide an active low RESET
output. The CAT813 provides an active high RESET output.
SOIC ? 8
V SUFFIX
CASE 751BD
MSOP ? 8
Z SUFFIX
CASE 846AD
There is a secondary supply monitor (PFI) included for power ? fail
warning.
Features
PIN CONFIGURATIONS AND
MARKING DIAGRAMS
SOIC ? 8 (V) (Top View)
?
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?
?
?
?
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Reset Guaranteed Valid for 1.0 V V CC
6 m A Supply Current
200 ms Reset Pulse Width
Watchdog Timer Function 1.6 s Timeout
Accurate Brownout Detection Reset in 3.0, 3.6, and 5.0 Volt Systems
Secondary Low Supply Monitoring on PFI Input
Pin and Function Compatible with the
MAX705/MAX706/MAX813L Products
Operating Range from ? 40 ° C to +85 ° C
SOIC 8 ? lead and MSOP 8 ? lead Packages
These Devices are Pb ? Free, Halogen Free/BFR Free and are RoHS
Compliant
1
MR WDO
V CC RESET *
GND WDI
PFI PFO
L = Assembly Location Code
4 = Lead Finish NiPdAu
A = Product Revision: Fixed as “A”
CATxxxV = Specific Device Code
= (CAT705V = CAT705 SOIC)
= (CAT706V = CAT706 SOIC)
= (CAT813V = CAT813 SOIC)
I = Temperature Range (I = Industrial)
Y = Production Year (Last Digit)
M = Production Month (1 ? 9, O, N, D)
ALND = Last Four Assembly Lot Number Digits
Typical Applications
? Microprocessor and Microcontroller Based Systems
? Instrument and Control Systems
? Portable Equipment
RESET *
WDO
MR
MSOP ? 8 (Z) (Top View)
1
WDI
PFO
PFI
V CC
ABRx
Y
M
Z
GND
= Specific Device Code
= (ABRT = CAT705 MSOP)
= (ABRT = CAT706 MSOP)
= (ABRS = CAT813 MSOP)
= Production Year (Last Digit)
= Production Month (1 ? 9, O, N, D)
= Product Revision
(* RESET for CAT813)
ORDERING INFORMATION
See detailed ordering and shipping information in the package
dimensions section on page 12 of this data sheet.
? Semiconductor Components Industries, LLC, 2012
April, 2012 ? Rev. 7
1
Publication Order Number:
CAT705/D
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相关代理商/技术参数 |
参数描述 |
|---|---|
| CAT706TZGI | 制造商:Rochester Electronics LLC 功能描述: 制造商:Catalyst Semiconductor 功能描述: |
| CAT706TZI-G | 制造商:ONSEMI 制造商全称:ON Semiconductor 功能描述:μP Supervisory Circuits |
| CAT706TZI-GT3 | 功能描述:监控电路 4.4V Pull Low 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 |
| CAT706VGI | 制造商:Rochester Electronics LLC 功能描述: 制造商:Catalyst Semiconductor 功能描述: |
| CAT706VI-G | 制造商:CATALYST 制造商全称:Catalyst Semiconductor 功能描述:レP Supervisory Circuits |
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