5秒后页面跳转
DS1233Z-10+ PDF预览

DS1233Z-10+

更新时间: 2024-11-26 15:40:11
品牌 Logo 应用领域
美信 - MAXIM PC光电二极管
页数 文件大小 规格书
5页 124K
描述
Power Supply Support Circuit, Fixed, 1 Channel, +4.38VV, CMOS, PDSO4, ROHS COMPLIANT, SOT-223, 4 PIN

DS1233Z-10+ 技术参数

是否无铅:不含铅是否Rohs认证:符合
生命周期:Active零件包装代码:SOT-223
包装说明:SOP, SOT-223针数:4
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01Factory Lead Time:6 weeks
风险等级:0.73Samacsys Confidence:4
Samacsys Status:ReleasedSamacsys PartID:168404
Samacsys Pin Count:4Samacsys Part Category:Integrated Circuit
Samacsys Package Category:SOT223 (3-Pin)Samacsys Footprint Name:21-0264-1
Samacsys Released Date:2015-04-22 07:37:58Is Samacsys:N
可调阈值:NO模拟集成电路 - 其他类型:POWER SUPPLY SUPPORT CIRCUIT
JESD-30 代码:R-PDSO-G4JESD-609代码:e3
长度:6.5 mm湿度敏感等级:1
信道数量:1功能数量:1
端子数量:4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:SOP封装等效代码:SOT-223
封装形状:RECTANGULAR封装形式:SMALL OUTLINE
峰值回流温度(摄氏度):260电源:5 V
认证状态:Not Qualified座面最大高度:1.8 mm
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):5 V表面贴装:YES
技术:CMOS温度等级:INDUSTRIAL
端子面层:Matte Tin (Sn)端子形式:GULL WING
端子节距:2.3 mm端子位置:DUAL
阈值电压标称:+4.38V处于峰值回流温度下的最长时间:30
宽度:3.5 mmBase Number Matches:1

DS1233Z-10+ 数据手册

 浏览型号DS1233Z-10+的Datasheet PDF文件第2页浏览型号DS1233Z-10+的Datasheet PDF文件第3页浏览型号DS1233Z-10+的Datasheet PDF文件第4页浏览型号DS1233Z-10+的Datasheet PDF文件第5页 
DS1233  
5V EconoReset  
www.maxim-ic.com  
FEATURES  
PIN ASSIGNMENT  
C Automatically restarts microprocessor after  
power failure  
DALLAS  
DS1233  
Econo  
C Monitors pushbutton for external override  
C Internal circuitry debounces pushbutton  
switch  
Reset  
C Maintains reset for 350ms after VCC returns to  
an in-tolerance condition or pushbutton  
released  
1
4
C Accurate 5%, 10%, or 15% microprocessor  
5V power supply monitoring  
1 2 3  
1 2 3  
C Reduces need for discrete components  
C Precision temperature-compensated voltage  
reference and voltage sensor  
2
3
BOTTOM VIEW  
TO-92 PACKAGE  
See Mech.  
TOP VIEW  
SOT-223 PACKAGE  
See Mech.  
C Low-cost TO-92 package or surface-mount  
SOT-223 package  
Drawings Section  
on Website  
Drawings Section  
on Website  
C Internal 5kꢀꢁpull-up resistor  
C Operating temperature of -40LC to +85LC  
PIN DESCRIPTION  
PIN 1  
GROUND  
PIN 2  
PIN 3  
PIN 4  
RESET  
VCC  
GROUND (SOT-223 ONLY)  
DESCRIPTION  
The DS1233 EconoReset monitors two vital conditions for a microprocessor: power supply and external  
override. A precision temperature-compensated reference and comparator circuit are used to monitor the  
status of the power supply (VCC). When an out-of-tolerance condition is detected, an internal power-fail  
signal is generated which forces reset to the active state. When VCC returns to an in-tolerance condition,  
the reset signal is kept in the active state for approximately 350ms to allow the power supply and  
processor to stabilize. The second function of the DS1233 is pushbutton reset control. The DS1233  
debounces a pushbutton closure and will generate a 350ms reset pulse upon release.  
OPERATION — POWER MONITOR  
The DS1233 provides the functions of detecting out-of-tolerance power supply conditions and warning a  
processor-based system of impending power failure. When VCC is detected as out-of-tolerance, as  
defined by the tolerance of the part selected, the RST signal is asserted. On power-up, RST is kept active  
for approximately 350ms after the power supply has reached the selected tolerance. This allows the power  
supply and microprocessor to stabilize before RST is released.  
1 of 5  
122001  

DS1233Z-10+ 替代型号

型号 品牌 替代类型 描述 数据表
DS1233Z-10 MAXIM

完全替代

Power Supply Support Circuit, Fixed, 1 Channel, +4.38VV, CMOS, PDSO4, SOT-223, 4 PIN
DS1233Z-10+T&R MAXIM

功能相似

Power Supply Support Circuit, Fixed, 1 Channel, +4.38VV, CMOS, PDSO4, ROHS COMPLIANT, SOT-
DS1233Z-10/T&R MAXIM

功能相似

Power Supply Support Circuit, Fixed, 1 Channel, +4.38VV, CMOS, PDSO4, SOT-223, 4 PIN

与DS1233Z-10+相关器件

型号 品牌 获取价格 描述 数据表
DS1233Z-10+T&R MAXIM

获取价格

Power Supply Support Circuit, Fixed, 1 Channel, +4.38VV, CMOS, PDSO4, ROHS COMPLIANT, SOT-
DS1233Z-10N ETC

获取价格

Voltage Detector
DS1233Z-15 DALLAS

获取价格

5V EconoReset
DS1233Z-15 MAXIM

获取价格

Power Supply Support Circuit, Fixed, 1 Channel, +4.13VV, CMOS, PDSO4, SOT-223, 4 PIN
DS1233Z-15/T&R MAXIM

获取价格

Power Supply Support Circuit, Fixed, 1 Channel, +4.13VV, CMOS, PDSO4, SOT-223, 4 PIN
DS1233Z-15/T&R/C01 MAXIM

获取价格

Power Supply Support Circuit, Fixed, 1 Channel, PDSO4, SOT-223, 4 PIN
DS1233Z-15+ MAXIM

获取价格

Power Supply Support Circuit, Fixed, 1 Channel, +4.13VV, CMOS, PDSO4, ROHS COMPLIANT, SOT-
DS1233Z-15+T&R MAXIM

获取价格

Power Supply Support Circuit, Fixed, 1 Channel, +4.13VV, CMOS, PDSO4, ROHS COMPLIANT, SOT-
DS1233Z-15N ETC

获取价格

Voltage Detector
DS1233Z-5 DALLAS

获取价格

5V EconoReset