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BD45E231G-MTR PDF预览

BD45E231G-MTR

更新时间: 2024-09-13 12:31:03
品牌 Logo 应用领域
罗姆 - ROHM 计数器
页数 文件大小 规格书
17页 427K
描述
Counter Timer Built-in CMOS Voltage Detector IC

BD45E231G-MTR 技术参数

是否Rohs认证: 符合生命周期:Active
包装说明:LSSOP, TSOP5/6,.11,37Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.71其他特性:2.3V AS DETECTION VOLTAGE, OPERATING VOLTAGE MIN IS 1.20V FOR -40 TO 25 DEG CELSIUS
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-G5长度:2.9 mm
信道数量:1功能数量:1
端子数量:5最高工作温度:105 °C
最低工作温度:-40 °C封装主体材料:PLASTIC/EPOXY
封装代码:LSSOP封装等效代码:TSOP5/6,.11,37
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, LOW PROFILE, SHRINK PITCH
峰值回流温度(摄氏度):NOT SPECIFIED电源:1.2/10 V
认证状态:Not Qualified座面最大高度:1.25 mm
子类别:Power Management Circuits最大供电电流 (Isup):0.00428 mA
最小供电电压 (Vsup):0.95 V表面贴装:YES
技术:CMOS温度等级:INDUSTRIAL
端子形式:GULL WING端子节距:0.95 mm
端子位置:DUAL阈值电压标称:+2.3V
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:1.6 mm
Base Number Matches:1

BD45E231G-MTR 数据手册

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Datasheet  
Voltage Detector IC Series  
Counter Timer Built-in  
CMOS Voltage Detector IC  
BD45Exxxx-M series BD46Exxxx-M series (AEC-Q100 Qualified)  
Key Specifications  
General Description  
Detection voltage:  
2.3V to 4.8V (Typ.)  
0.1V steps  
±1.0%  
ROHM’s BD45Exxxx-M and BD46Exxxx-M series are  
highly accurate, low current consumption Voltage  
High accuracy detection voltage:  
Detector IC series. Because the counter timer delay  
circuit is built into those series, an external capacitor for  
the delay time setting is unnecessary. The lineup was  
established with two output types (Nch open drain and  
CMOS output) and detection voltages range from 2.3V  
to 4.8V in increments of 0.1V, so that the series may be  
selected according to application.  
Ultra-low current consumption:  
Operating temperature range:  
Three internal, fixed delay time:  
0.85µA (Typ.)  
-40°C to +105°C  
50ms  
100ms  
200ms  
Package  
SSOP5  
2.90mm x 2.80mm x 1.25mm  
Features  
Counter Timer Built-in  
No delay time setting capacitor required  
Ultra-low current consumption  
Applications  
Circuits using microcontrollers or logic circuits that require  
a reset.  
Two output types (Nch open drain and CMOS output)  
Package SSOP5 is similar to SOT-23-5 (JEDEC)  
Typical Application Circuit  
VDD1  
VDD1  
VDD2  
RL  
Micro  
controller  
Micro  
controller  
BD46Exxxx-M  
RST  
BD45Exxxx-M  
RST  
CL  
CL  
Noise-filtering  
Capacitor)  
Noise-filtering  
Capacitor)  
GND  
GND  
Open Drain Output Type)  
CMOS Output Type)  
BD46Exxxx-M series  
BD45Exxxx-M series  
Connection Diagram  
Pin Descriptions  
SSOP5  
VDD  
VOUT  
PIN No.  
Symbol  
ER  
Function  
1
2
3
4
5
Manual Reset  
Substrate *  
SUB  
GND  
VOUT  
VDD  
GND  
Reset Output  
Power Supply Voltage  
Lot. No  
Marking  
ER SUB GND  
*Connect the substrate to GND.  
Product structureSilicon monolithic integrated circuit This product is not designed for protection against radioactive rays  
.www.rohm.com  
TSZ02201-0R7R0G300110-1-2  
23.May.2013 Rev.003  
© 2013 ROHM Co., Ltd. All rights reserved.  
1/14  
TSZ2211114001  

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