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BU4228

更新时间: 2024-01-31 16:52:42
品牌 Logo 应用领域
罗姆 - ROHM /
页数 文件大小 规格书
12页 363K
描述
Low Voltage Free Delay Time Setting CMOS Voltage Detector IC Series

BU4228 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:SSOP
包装说明:LSSOP, TSOP5/6,.11,37针数:5
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:1.35
其他特性:DETECTION THRESHOLD VOLTAGE IS 2.8V可调阈值:NO
模拟集成电路 - 其他类型:POWER SUPPLY SUPPORT CIRCUITJESD-30 代码:R-PDSO-G5
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:125 °C
最低工作温度:-25 °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:1.8/5 V
认证状态:Not Qualified座面最大高度:1.25 mm
子类别:Power Management Circuits标称供电电压 (Vsup):2.4 V
表面贴装:YES技术:CMOS
温度等级:OTHER端子形式:GULL WING
端子节距:0.95 mm端子位置:DUAL
阈值电压标称:+2.8V处于峰值回流温度下的最长时间:NOT SPECIFIED
宽度:1.6 mmBase Number Matches:1

BU4228 数据手册

 浏览型号BU4228的Datasheet PDF文件第2页浏览型号BU4228的Datasheet PDF文件第3页浏览型号BU4228的Datasheet PDF文件第4页浏览型号BU4228的Datasheet PDF文件第5页浏览型号BU4228的Datasheet PDF文件第6页浏览型号BU4228的Datasheet PDF文件第7页 
Voltage Detector IC Series  
Low Voltage Free Delay Time Setting  
CMOS Voltage Detector IC Series  
BU42□□G series, BU42□□F series, BU42□□FVE series,  
BU43□□G series, BU43□□F series, BU43□□FVE series  
No.09006ECT02  
Description  
ROHM CMOS reset IC series with adjustable output delay is a high-accuracy low current consumption reset IC series with  
a built-in delay circuit. The lineup was established with two output types (Nch open drain and CMOS output) and detection  
voltages range from 0.9V to 4.8V in increments of 0.1V, so that the series may be selected according to the application at hand.  
Features  
1) Detection voltage from 0.9V to 4.8V in 0.1V increments  
2) Highly accurate detection voltage: ±1.0%  
3) Ultra-low current consumption  
4) Nch open drain output  
5) Small surface package  
(BU42□□G/F/FVE)and CMOS output (BU43□□G/F/FVE)  
SSOP5: BU42□□GBU43□□G  
SOP4: BU42□□FBU43□□F  
VSOF5: BU42□□FVEBU43□□FVE  
Applications  
All electronics devices that use microcontrollers and logic circuits.  
Selection Guide  
No.  
Specifications  
Description  
Output Circuit Format  
Detection Voltage  
Package  
2:Open Drain Output, 3:CMOS Output  
Part Number : BU4  
Example VDET: Represented as 0.1V steps in the  
range from 0.9V to 4.8V  
1
2
3
(Displayed as 0.9 in the case of 0.9V)  
G:SSOP5(SMP5C2)/ F:SOP4/ FVE:VSOF5(EMP5)  
Lineup  
Detection  
voltage  
Part  
Detection  
voltage  
Part  
Number  
Detection  
Part  
Number  
Detection  
voltage  
Part  
Number  
Making  
Making  
Making  
Making  
Number  
BU4248  
BU4247  
BU4246  
BU4245  
BU4244  
BU4243  
BU4242  
BU4241  
BU4240  
BU4239  
BU4238  
BU4237  
BU4236  
BU4235  
BU4234  
BU4233  
BU4232  
BU4231  
BU4230  
BU4229  
voltage  
4.8V  
4.7V  
4.6V  
4.5V  
4.4V  
4.3V  
4.2V  
4.1V  
4.0V  
3.9V  
3.8V  
3.7V  
3.6V  
3.5V  
3.4V  
3.3V  
3.2V  
3.1V  
3.0V  
2.9V  
ZR  
ZQ  
ZP  
ZN  
ZM  
ZL  
4.8V  
4.7V  
4.6V  
4.5V  
4.4V  
4.3V  
4.2V  
4.1V  
4.0V  
3.9V  
3.8V  
3.7V  
3.6V  
3.5V  
3.4V  
3.3V  
3.2V  
3.1V  
3.0V  
2.9V  
YV  
YU  
YT  
YS  
YR  
YQ  
YP  
YN  
YM  
YL  
2.8V  
2.7V  
2.6V  
2.5V  
2.4V  
2.3V  
2.2V  
2.1V  
2.0V  
1.9V  
1.8V  
1.7V  
1.6V  
1.5V  
1.4V  
1.3V  
1.2V  
1.1V  
1.0V  
0.9V  
BU4228  
BU4227  
BU4226  
BU4225  
BU4224  
BU4223  
BU4222  
BU4221  
BU4220  
BU4219  
BU4218  
BU4217  
BU4216  
BU4215  
BU4214  
BU4213  
BU4212  
BU4211  
BU4210  
BU4209  
1H  
1G  
1F  
1E  
1D  
1C  
1B  
1A  
0Z  
0Y  
0X  
0W  
0V  
0U  
0T  
0S  
0R  
0Q  
0P  
0N  
BU4348  
BU4347  
BU4346  
BU4345  
BU4344  
BU4343  
BU4342  
BU4341  
BU4340  
BU4339  
BU4338  
BU4337  
BU4336  
BU4335  
BU4334  
BU4333  
BU4332  
BU4331  
BU4330  
BU4329  
0M  
0L  
2.8V  
2.7V  
2.6V  
2.5V  
2.4V  
2.3V  
2.2V  
2.1V  
2.0V  
1.9V  
1.8V  
1.7V  
1.6V  
1.5V  
1.4V  
1.3V  
1.2V  
1.1V  
1.0V  
0.9V  
BU4328  
BU4327  
BU4326  
BU4325  
BU4324  
BU4323  
BU4322  
BU4321  
BU4320  
BU4319  
BU4318  
BU4317  
BU4316  
BU4315  
BU4314  
BU4313  
BU4312  
BU4311  
BU4310  
BU4309  
0K  
0J  
0H  
0G  
0F  
0E  
0D  
0C  
0B  
0A  
ZZ  
ZY  
ZX  
ZW  
ZV  
ZU  
ZT  
ZS  
ZK  
ZJ  
ZH  
ZG  
ZF  
ZE  
ZD  
ZC  
ZB  
ZA  
YZ  
YY  
YX  
YW  
YK  
YJ  
YH  
YG  
YF  
YE  
YD  
YC  
YB  
YA  
www.rohm.com  
© 2009 ROHM Co., Ltd. All rights reserved.  
2009.11 - Rev.C  
1/11  

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