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BD45271 PDF预览

BD45271

更新时间: 2024-02-02 00:37:54
品牌 Logo 应用领域
罗姆 - ROHM 计数器
页数 文件大小 规格书
10页 274K
描述
Counter Timer Built-in CMOS Voltage Detector IC

BD45271 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:8542.39.00.01Factory Lead Time:8 weeks
风险等级:0.8其他特性:DETECTION THRESHOLD VOLTAGE IS 2.7V
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):0.00255 mA最小供电电压 (Vsup):0.95 V
标称供电电压 (Vsup):4.7 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:+2.7V
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

BD45271 数据手册

 浏览型号BD45271的Datasheet PDF文件第2页浏览型号BD45271的Datasheet PDF文件第3页浏览型号BD45271的Datasheet PDF文件第4页浏览型号BD45271的Datasheet PDF文件第5页浏览型号BD45271的Datasheet PDF文件第6页浏览型号BD45271的Datasheet PDF文件第7页 
Voltage Detector IC Series  
Counter Timer Built-in  
CMOS Voltage Detector IC  
BD45□□□G, BD46□□□G series  
No.09006ECT06  
Description  
ROHM’s BD45□□□G and BD46□□□G series are highly accurate, low current consumption reset 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 tow 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 the application at hand.  
Features  
1) Detection voltage: 2.3V to 4.8V (Typ.), 0.1V steps  
2) High accuracy detection voltage:±1.0%  
4) Operating temperature range: -40°C to +105°C  
6) SSOP5 compact surface mount packages  
3) Ultra-low current consumption: 0.85µA (Typ.)  
5) Three internal, fixed delay time: 50ms, 100ms and 200ms  
7) Nch open drain output (BD45□□□G), CMOS output (BD46□□□G)  
Applications  
All electronic devices that use microcontrollers and logic circuits  
Selection Guide  
No.  
1
Specifications  
Output Circuit Format  
Description  
5:Open Drain Output, 6:CMOS Output  
Example: Displays VDET over a 2.3V to 4.8V range  
in 0.1V increments. (2.9V is marked as “29”)  
5: 50ms(Typ.), 1: 100ms(Typ.)  
Part Number : BD4  
G
2
3
Detection Voltage  
Fixed Delay Times  
1
2
3
2: 200ms(Typ.)  
Lineup  
Detection  
Voltage  
Part  
Number  
Part  
Number  
Part  
Number  
Part  
Number  
Part  
Number  
Part  
Number  
Marking  
Marking  
Marking  
Marking  
Marking  
Marking  
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  
2.8V  
2.7V  
2.6V  
2.5V  
2.4V  
2.3V  
T0  
T1  
T2  
T3  
T4  
T5  
T6  
T7  
T8  
T9  
TA  
TB  
TC  
TD  
TE  
TF  
TG  
TH  
TJ  
BD45485  
BD45475  
BD45465  
BD45455  
BD45445  
BD45435  
BD45425  
BD45415  
BD45405  
BD45395  
BD45385  
BD45375  
BD45365  
BD45355  
BD45345  
BD45335  
BD45325  
BD45315  
BD45305  
BD45295  
BD45285  
BD45275  
BD45265  
BD45255  
BD45245  
BD45235  
TS  
TT  
TU  
TV  
TW  
TX  
TY  
TZ  
U0  
U1  
U2  
U3  
U4  
U5  
U6  
U7  
U8  
U9  
UA  
UB  
UC  
UD  
UE  
UF  
UG  
UH  
BD45481  
BD45471  
BD45461  
BD45451  
BD45441  
BD45431  
BD45421  
BD45411  
BD45401  
BD45391  
BD45381  
BD45371  
BD45361  
BD45351  
BD45341  
BD45331  
BD45321  
BD45311  
BD45301  
BD45291  
BD45281  
BD45271  
BD45261  
BD45251  
BD45241  
BD45231  
UJ  
UK  
UL  
BD45482  
BD45472  
BD45462  
BD45452  
BD45442  
BD45432  
BD45422  
BD45412  
BD45402  
BD45392  
BD45382  
BD45372  
BD45362  
BD45352  
BD45342  
BD45332  
BD45322  
BD45312  
BD45302  
BD45292  
BD45282  
BD45272  
BD45262  
BD45252  
BD45242  
BD45232  
VA  
VB  
VC  
VD  
VE  
VF  
VG  
VH  
VJ  
BD46485  
BD46475  
BD46465  
BD46455  
BD46445  
BD46435  
BD46425  
BD46415  
BD46405  
BD46395  
BD46385  
BD46375  
BD46365  
BD46355  
BD46345  
BD46335  
BD46325  
BD46315  
BD46305  
BD46295  
BD46285  
BD46275  
BD46265  
BD46255  
BD46245  
BD46235  
W2  
W3  
W4  
W5  
W6  
W7  
W8  
W9  
WA  
WB  
WC  
WD  
WE  
WF  
WG  
WH  
WJ  
WK  
WL  
WM  
WN  
WP  
WQ  
WR  
WS  
WT  
BD46481  
BD46471  
BD46461  
BD46451  
BD46441  
BD46431  
BD46421  
BD46411  
BD46401  
BD46391  
BD46381  
BD46371  
BD46361  
BD46351  
BD46341  
BD46331  
BD46321  
BD46311  
BD46301  
BD46291  
BD46281  
BD46271  
BD46261  
BD46251  
BD46241  
BD46231  
WU  
WV  
WW  
WX  
WY  
WZ  
X0  
BD46482  
BD46472  
BD46462  
BD46452  
BD46442  
BD46432  
BD46422  
BD46412  
BD46402  
BD46392  
BD46382  
BD46372  
BD46362  
BD46352  
BD46342  
BD46332  
BD46322  
BD46312  
BD46302  
BD46292  
BD46282  
BD46272  
BD46262  
BD46252  
BD46242  
BD46232  
UM  
UN  
UP  
UQ  
UR  
US  
UT  
UU  
UV  
X1  
X2  
VK  
VL  
X3  
X4  
VM  
VN  
VP  
VQ  
VR  
VS  
VT  
VU  
VV  
VW  
VX  
VY  
VZ  
W0  
W1  
X5  
UW  
UX  
UY  
UZ  
V0  
V1  
V2  
V3  
V4  
V5  
V6  
V7  
V8  
V9  
X6  
X7  
X8  
X9  
XA  
XB  
XC  
XD  
XE  
XF  
XG  
XH  
XJ  
TK  
TL  
TM  
TN  
TP  
TQ  
TR  
XK  
www.rohm.com  
© 2009 ROHM Co., Ltd. All rights reserved.  
2009.05 - Rev.C  
1/9  

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