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DS1233M-3 PDF预览

DS1233M-3

更新时间: 2024-11-25 22:13:23
品牌 Logo 应用领域
达拉斯 - DALLAS 电源电路电源管理电路
页数 文件大小 规格书
4页 39K
描述
EconoReset

DS1233M-3 技术参数

是否Rohs认证: 不符合生命周期:Transferred
包装说明:TO-92, 3 PINReach Compliance Code:unknown
风险等级:5.68可调阈值:NO
模拟集成电路 - 其他类型:POWER SUPPLY SUPPORT CIRCUITJESD-30 代码:O-PBCY-T3
JESD-609代码:e0信道数量:1
功能数量:1端子数量:3
最高工作温度:85 °C最低工作温度:-40 °C
封装主体材料:PLASTIC/EPOXY封装等效代码:SIP3,.1,50
封装形状:ROUND封装形式:CYLINDRICAL
电源:3.3 V认证状态:Not Qualified
子类别:Power Management Circuits最大供电电流 (Isup):0.05 mA
最大供电电压 (Vsup):5.5 V最小供电电压 (Vsup):1.2 V
标称供电电压 (Vsup):3.3 V表面贴装:NO
技术:CMOS温度等级:INDUSTRIAL
端子面层:Tin/Lead (Sn/Pb)端子形式:THROUGH-HOLE
端子节距:1.27 mm端子位置:BOTTOM
阈值电压标称:+2.72VBase Number Matches:1

DS1233M-3 数据手册

 浏览型号DS1233M-3的Datasheet PDF文件第2页浏览型号DS1233M-3的Datasheet PDF文件第3页浏览型号DS1233M-3的Datasheet PDF文件第4页 
DS1233M  
DS1233M  
EconoReset  
FEATURES  
PIN ASSIGNMENT  
Automatically restarts microprocessor after power  
DALLAS  
DS1233  
Econo  
failure  
Maintains reset for 350 ms after V  
returns to an  
CC  
Reset  
in-tolerance condition  
RST  
1
2
3
4
8
7
6
5
NC  
NC  
NC  
NC  
V
CC  
Reduces need for discrete components  
NC  
Precision temperature-compensated voltage refer-  
ence and voltage sensor  
GND  
DS1233M 8–PIN SOIC  
(150 MIL)  
See Mech. Drawings  
Section  
Low-cost TO-92 package or surface mount 8–pin  
SOIC packages available  
1
1
2
2
3
3
Internal 5 Kpull-up resistor  
Compatible with Motorola 68XXX series and HC16  
Microprocessors  
Pin function compatible with the Motorola MC33064,  
MC34064, MC33164, and MC34164  
DS1233M  
TO-92 Package  
See Mech. Drawings  
Section  
Operating temperature of –40°C to +85°C  
PIN DESCRIPTIONS  
TO–92  
1
2
3
RST  
Active Low Reset Output  
Power Supply  
Ground  
V
CC  
GND  
8–Pin SOIC  
RST  
Active Low Reset Output  
Power Supply  
No Connect  
V
CC  
NC  
GND  
Ground  
DESCRIPTION  
The DS1233M EconoReset uses a precision tempera-  
(low) state. When V returns to an in-tolerance condi-  
CC  
ture compensated reference and comparator circuit to  
tion, the reset signal is kept in the active state for ap-  
proximately 350 ms to allow the power supply and pro-  
cessor to stabilize.  
monitor the status of the power supply (V ). When an  
CC  
out-of-toleranceconditionisdetected, aninternalpower  
fail signal is generated which forces reset to the active  
022698 1/4  

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