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CAT823LTDI-GT3

产品描述Supervisory Circuits act low MR/WD
产品类别电源/电源管理    电源电路   
文件大小137KB,共12页
制造商ON Semiconductor(安森美)
官网地址http://www.onsemi.cn
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CAT823LTDI-GT3概述

Supervisory Circuits act low MR/WD

CAT823LTDI-GT3规格参数

参数名称属性值
Brand NameON Semiconductor
是否无铅不含铅
厂商名称ON Semiconductor(安森美)
零件包装代码TSOT
包装说明HALOGEN FREE AND ROHS COMPLIANT, MO-193, TSOT-23, 5 PIN
针数5
制造商包装代码419AE
Reach Compliance Codeunknown
ECCN代码EAR99
Factory Lead Time1 week
其他特性RESET THRESHOLD VOLTAGE IS 4.63V
可调阈值NO
模拟集成电路 - 其他类型POWER SUPPLY MANAGEMENT CIRCUIT
JESD-30 代码R-PDSO-G5
JESD-609代码e4
长度2.9 mm
湿度敏感等级1
信道数量1
功能数量1
端子数量5
最高工作温度85 °C
最低工作温度-40 °C
封装主体材料PLASTIC/EPOXY
封装代码VSSOP
封装等效代码TSOP5/6,.11,37
封装形状RECTANGULAR
封装形式SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH
峰值回流温度(摄氏度)260
电源1.2/5.5 V
认证状态Not Qualified
座面最大高度1 mm
最大供电电流 (Isup)0.017 mA
最大供电电压 (Vsup)5.5 V
最小供电电压 (Vsup)3 V
标称供电电压 (Vsup)5 V
表面贴装YES
温度等级INDUSTRIAL
端子面层Nickel/Palladium/Gold (Ni/Pd/Au)
端子形式GULL WING
端子节距0.95 mm
端子位置DUAL
处于峰值回流温度下的最长时间40
宽度1.6 mm

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CAT823, CAT824, CAT825
System Supervisory Voltage
Reset with Watchdog and
Manual Reset
Description
The CAT823, CAT824, and CAT825 provide basic 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, after a minimum
timer of 140 ms; to allow the systems power supply to stabilize.
The CAT823 and CAT824 also have a watchdog input which can be
used to monitor a system signal and cause a reset to be issued if the
signal fails to change state prior to a timeout condition.
The CAT823 and CAT825 also provide a manual reset input which
can be used to initiate reset if pulled low. This input can be directly
attached to a push−button or a processor signal.
Features
http://onsemi.com
SC−70
SD SUFFIX
CASE 419AC
TSOT−23
TD SUFFIX
CASE 419AE
PIN CONNECTIONS
RESET
GND
MR
1
1
V
CC
CAT823
WDI
Automatically Restarts Microprocessor after Power Failure
Monitors Pushbutton for External Override
Accurate Under Voltage System Monitoring
Brownout Detection System Reset for use with 3.0, 3.3, and 5.0 Volt
Systems
Pin and Function Compatible with the MAX823/24/25 Products
Operating Range from
−40°C
to +85°C
Available in TSOT−23 5−lead and SC−70 Packages
These Devices are Pb−Free, Halogen Free/BFR Free and are RoHS
Compliant
Microprocessor and Microcontroller Based Systems
Intelligent Instruments
Control Systems
Critical
mP
Monitors
Portable Equipment
RESET
GND
RESET
V
CC
CAT824
WDI
RESET
GND
RESET
1
V
CC
CAT825
MR
(Top Views)
Applications
MARKING DIAGRAM
XXXMG
G
XXX
M
G
= Specific Device Code
= Date Code
= Pb−Free Package*
PIN FUNCTIONS
Pin Name
RESET
GND
MR
Function
CMOS Push−Pull Active Low Reset Output
Ground
Manual Reset input – Pulled high Internally by a 52 kW res-
istor designed to be driven low by a mechanical pushbutton,
open drain output or CMOS output.
CMOS Push−Pull Active High Reset Output
Watchdog Timer Input – Designed to be driven by a processor
output or can be disabled by tri−stating or leaving open.
Power Supply
(*Note: Microdot may be in either location)
RESET
WDI
V
CC
ORDERING INFORMATION
See detailed ordering and shipping information in the package
dimensions section on page 11 of this data sheet.
©
Semiconductor Components Industries, LLC, 2012
May, 2012
Rev. 8
1
Publication Order Number:
CAT823/D

CAT823LTDI-GT3相似产品对比

CAT823LTDI-GT3 CAT823LSDI-GT3 CAT823ZSDI-GT3 CAT823TSDI-GT3 CAT823MTDI-GT3 CAT823YSDI-GT3 CAT823SSDI-GT3
描述 Supervisory Circuits act low MR/WD Supervisory Circuits Push-Pull Low 247mW 1.2V to 5.5V Supervisory Circuits SUP ACT LOW MR & WD Supervisory Circuits SUP ACT LOW MR & WD Supervisory Circuits act low MR/WD Supervisory Circuits SUP ACT LOW MR & WD Supervisory Circuits SUP ACT LOW MR & WD
Brand Name ON Semiconductor ON Semiconductor ON Semiconductor ON Semiconductor ON Semiconductor ON Semiconductor ON Semiconductor
是否无铅 不含铅 不含铅 不含铅 不含铅 不含铅 不含铅 不含铅
零件包装代码 TSOT TSSOT TSSOT TSSOT TSOT TSSOT TSSOT
包装说明 HALOGEN FREE AND ROHS COMPLIANT, MO-193, TSOT-23, 5 PIN 2 X 1.25 MM, HALOGEN FREE AND ROHS COMPLIANT, MO-203, SC-70, 5 PIN 2 X 1.25 MM, HALOGEN FREE AND ROHS COMPLIANT, MO-203, SC-70, 5 PIN TSSOP, TSSOP5/6,.08 HALOGEN FREE AND ROHS COMPLIANT, MO-193, TSOT-23, 5 PIN 2 X 1.25 MM, HALOGEN FREE AND ROHS COMPLIANT, MO-203, SC-70, 5 PIN TSSOP, TSSOP5/6,.08
针数 5 5 5 5 5 5 5
制造商包装代码 419AE 419AC 419AC 419AC 419AE 419AC 419AC
Reach Compliance Code unknown unknown unknown unknown unknown unknown unknown
ECCN代码 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99
其他特性 RESET THRESHOLD VOLTAGE IS 4.63V RESET THRESHOLD VOLTAGE IS 4.63V RESET THRESHOLD VOLTAGE IS 2.32V RESET THRESHOLD VOLTAGE IS 3.08V RESET THRESHOLD VOLTAGE IS 4.38V RESET THRESHOLD VOLTAGE IS 2.19V RESET THRESHOLD VOLTAGE IS 2.93V
可调阈值 NO NO NO NO NO NO NO
模拟集成电路 - 其他类型 POWER SUPPLY MANAGEMENT CIRCUIT POWER SUPPLY MANAGEMENT CIRCUIT POWER SUPPLY MANAGEMENT CIRCUIT POWER SUPPLY MANAGEMENT CIRCUIT POWER SUPPLY MANAGEMENT CIRCUIT POWER SUPPLY MANAGEMENT CIRCUIT POWER SUPPLY MANAGEMENT CIRCUIT
JESD-30 代码 R-PDSO-G5 R-PDSO-G5 R-PDSO-G5 R-PDSO-G5 R-PDSO-G5 R-PDSO-G5 R-PDSO-G5
JESD-609代码 e4 e4 e4 e4 e4 e4 e4
长度 2.9 mm 2 mm 2 mm 2 mm 2.9 mm 2 mm 2 mm
湿度敏感等级 1 1 1 1 1 1 1
信道数量 1 1 1 1 1 1 1
功能数量 1 1 1 1 1 1 1
端子数量 5 5 5 5 5 5 5
最高工作温度 85 °C 85 °C 85 °C 85 °C 85 °C 85 °C 85 °C
最低工作温度 -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C
封装主体材料 PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY
封装代码 VSSOP TSSOP TSSOP TSSOP VSSOP TSSOP TSSOP
封装等效代码 TSOP5/6,.11,37 TSSOP5/6,.08 TSSOP5/6,.08 TSSOP5/6,.08 TSOP5/6,.11,37 TSSOP5/6,.08 TSSOP5/6,.08
封装形状 RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR
封装形式 SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
峰值回流温度(摄氏度) 260 260 260 260 260 260 260
电源 1.2/5.5 V 1.2/5.5 V 1.2/5.5 V 1.2/5.5 V 1.2/5.5 V 1.2/5.5 V 1.2/5.5 V
认证状态 Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified
座面最大高度 1 mm 1.1 mm 1.1 mm 1.1 mm 1 mm 1.1 mm 1.1 mm
最大供电电流 (Isup) 0.017 mA 0.017 mA 0.012 mA 0.012 mA 0.017 mA 0.012 mA 0.012 mA
最大供电电压 (Vsup) 5.5 V 5.5 V 3.6 V 3.6 V 5.5 V 3.6 V 3.6 V
最小供电电压 (Vsup) 3 V 3 V 2 V 2 V 3 V 2 V 2 V
标称供电电压 (Vsup) 5 V 5 V 2.5 V 3.3 V 5 V 2.5 V 3.3 V
表面贴装 YES YES YES YES YES YES YES
温度等级 INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL
端子面层 Nickel/Palladium/Gold (Ni/Pd/Au) Nickel/Palladium/Gold (Ni/Pd/Au) Nickel/Palladium/Gold (Ni/Pd/Au) Nickel/Palladium/Gold (Ni/Pd/Au) Nickel/Palladium/Gold (Ni/Pd/Au) Nickel/Palladium/Gold (Ni/Pd/Au) Nickel/Palladium/Gold (Ni/Pd/Au)
端子形式 GULL WING GULL WING GULL WING GULL WING GULL WING GULL WING GULL WING
端子节距 0.95 mm 0.65 mm 0.65 mm 0.65 mm 0.95 mm 0.65 mm 0.65 mm
端子位置 DUAL DUAL DUAL DUAL DUAL DUAL DUAL
处于峰值回流温度下的最长时间 40 40 40 40 40 40 40
宽度 1.6 mm 1.25 mm 1.25 mm 1.25 mm 1.6 mm 1.25 mm 1.25 mm
厂商名称 ON Semiconductor(安森美) - ON Semiconductor(安森美) ON Semiconductor(安森美) ON Semiconductor(安森美) ON Semiconductor(安森美) ON Semiconductor(安森美)
Factory Lead Time 1 week - 1 week 1 week 1 week 1 week 1 week
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