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R3111Q251B-TR-F PDF预览

R3111Q251B-TR-F

更新时间: 2024-11-13 18:16:23
品牌 Logo 应用领域
理光 - RICOH ISM频段光电二极管
页数 文件大小 规格书
2页 155K
描述
Power Supply Support Circuit, Fixed, 1 Channel, CMOS, PDSO4, LEAD FREE, SC-82AB, 4 PIN

R3111Q251B-TR-F 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Obsolete零件包装代码:SOIC
包装说明:TSOP,针数:4
Reach Compliance Code:unknownECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.58
其他特性:DETECTOR THRESHOLD VOLTAGE IS 2.5V可调阈值:NO
模拟集成电路 - 其他类型:POWER SUPPLY SUPPORT CIRCUITJESD-30 代码:R-PDSO-G4
JESD-609代码:e6/e2长度:2 mm
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:TSOP封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, THIN PROFILE峰值回流温度(摄氏度):NOT SPECIFIED
认证状态:Not Qualified座面最大高度:1.05 mm
最大供电电压 (Vsup):10 V最小供电电压 (Vsup):0.7 V
表面贴装:YES技术:CMOS
温度等级:INDUSTRIAL端子面层:TIN BISMUTH/TIN SILVER
端子形式:GULL WING端子节距:1.3 mm
端子位置:DUAL处于峰值回流温度下的最长时间:NOT SPECIFIED
宽度:1.25 mmBase Number Matches:1

R3111Q251B-TR-F 数据手册

 浏览型号R3111Q251B-TR-F的Datasheet PDF文件第2页 
R3111x Series  
Low Input Voltage Detector  
The R3111x Series are CMOS-based voltage detector ICs that can operate at low voltage.  
R3111x is a simple voltage detector without an internal delay circuit.  
FEATURES  
Supply Current (ISS1)·······················Typ. 1μA (VDD=-VDET+2V, R3111x15x)  
Operating Voltage Range (VDD) ······0.7V to 10.0V (Topt=25°C)  
Temp. coeff. of Detector Threshold··· Typ. ± 100ppm/°C  
Two Output Types·························· Nch. Open Drain and CMOS  
Packages ······································· SON1612-6, SC-82AB, SC-88A,  
SOT-23-3,SOT-23-5, SOT-89, TO-92  
Detector Threshold Range (-VDET) ·······0.9V to 6.0V (internally fixed)  
Reset Signal ···································"L" (A and C Versions)  
"H" (B Version)  
Detector Threshold Accuracy ·········± 2%  
BLOCK DIAGRAMS  
R3111xxxxA  
R3111xxxxB  
R3111xxxxC  
(Nch. open drain "L" output)  
(Nch. open drain "H" output)  
(CMOS "L" output)  
VDD  
VDD  
VDD  
OUT  
OUT  
OUT  
GND  
Vref  
Vref  
Vref  
GND  
GND  
SELECTION GUIDES  
TIMING CHART  
Package  
Quantity per Reel  
4,000 pcs  
Part No.  
Released Voltage  
Detector Threshold  
+VDET  
SON1612-6  
SC-82AB  
SC-88A  
SOT-23-3  
SOT-23-5  
SOT-89  
R3111D  
.
xx.  
1.  
-TR-F  
Hysteresis  
Hysteresis  
Hysteresis  
Supply  
Voltage  
-
VDET  
3,000 pcs  
3,000 pcs  
3,000 pcs  
3,000 pcs  
R3111Q  
R3111Q  
.
xx  
xx.  
.
1
.
-TR-F  
-TR-F  
(VDD) Minimum Operating  
Voltage  
VDDL  
GND  
.
2.  
Pull-up Voltage  
R3111N  
R3111N  
R3111H  
.
xx  
xx.  
xx.  
.
2.  
1.  
1.  
-TR-F  
-TR-F  
-T1-F  
Output  
Voltage  
(VOUT)  
.
.
GND  
1,000 pcs  
tPLH  
tPLH  
tPLH  
TO-92  
2,500 pcs  
R3111E  
.
xx  
.
1
.
-TZ-F  
R3111xxxxA  
R3111xxxxB  
R3111xxxxC  
.
xx.  
: Specify the detector threshold within the range  
0.9V (  
.
09  
.
) to 6.0V (  
.
60  
.
) in 0.1V steps.  
: Select the output type from (  
.
A
.
) Nch. open drain "L" output,  
.
(.  
B
.
) Nch. open drain "H" output or (  
.
C
.
) CMOS "L" output.  
PACKAGES (Top View)  
SON1612-6  
SC-82AB  
SC-88A  
SOT-23-3  
SOT-23-5  
SOT-89  
TO-92  
4
3
5
4
6
5
4
3
5
4
1
2
3
1
2
3
1
2
1
2
3
1
2
3
1
2
3
1
2
1
2
3
4
5
6
OUT  
VDD  
GND  
NC  
VDD  
NC  
1
OUT  
VDD  
NC  
1
OUT  
NC  
VDD  
NC  
1
2
3
OUT  
GND  
VDD  
1
2
3
4
5
OUT  
VDD  
GND  
NC  
1
2
3
OUT  
VDD  
GND  
1
2
3
VDD  
GND  
OUT  
2
3
4
2
3
4
5
GND  
GND  
NC  
APPLICATIONS  
Microcontroller and logic circuit reset  
Battery checker  
Window comparator  
Wave shaping circuit  
Battery back-up circuit  
Power failure detector  
No.EK-071-091101  
CMOS Voltage Detector  

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