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TSOP34838YA1

更新时间: 2024-11-28 05:25:03
品牌 Logo 应用领域
威世 - VISHAY 远程控制输出元件光电集成电路
页数 文件大小 规格书
8页 245K
描述
IR SENSOR IC 38KHZ -E3 - Tape and Reel

TSOP34838YA1 技术参数

是否无铅:不含铅生命周期:Active
Reach Compliance Code:unknownHTS代码:8541.40.80.00
风险等级:5.6Is Samacsys:N
其他特性:CMOS COMPATIBLE应用:REMOTE CONTROL
配置:COMPLEX红外线范围:YES
JESD-609代码:e3安装特点:THROUGH HOLE MOUNT
功能数量:1最大通态电流:0.01 A
最高工作温度:85 °C最低工作温度:-25 °C
光电设备类型:LOGIC OUTPUT PHOTO IC形状:ROUND
子类别:Photo ICs最大压摆率:0.0015 mA
最小供电电压:2.7 V标称供电电压:3 V
表面贴装:NO端子面层:Matte Tin (Sn)
Base Number Matches:1

TSOP34838YA1 数据手册

 浏览型号TSOP34838YA1的Datasheet PDF文件第2页浏览型号TSOP34838YA1的Datasheet PDF文件第3页浏览型号TSOP34838YA1的Datasheet PDF文件第4页浏览型号TSOP34838YA1的Datasheet PDF文件第5页浏览型号TSOP34838YA1的Datasheet PDF文件第6页浏览型号TSOP34838YA1的Datasheet PDF文件第7页 
TSOP348..YA1  
Vishay Semiconductors  
IR Receiver Modules for Remote Control Systems  
Description  
The TSOP348..YA1 - series are miniaturized receiv-  
ers for infrared remote control systems. PIN diode  
and preamplifier are assembled on lead frame, the  
epoxy package is designed as IR filter.  
The demodulated output signal can directly be  
decoded by a microprocessor. TSOP348..YA1 is the  
standard IR remote control receiver series for 3 V  
supply voltage, supporting all major transmission  
codes.  
1
16668  
2
3
Features  
• Photo detector and preamplifier in one  
package  
Mechanical Data  
Pinning:  
1 = OUT, 2 = GND, 3 = V  
S
• Internal filter for PCM frequency  
• Improved shielding against electrical  
e3  
Parts Table  
field  
Part  
TSOP34830YA1  
TSOP34833YA1  
TSOP34836YA1  
TSOP34837YA1  
TSOP34838YA1  
TSOP34840YA1  
TSOP34856YA1  
Carrier Frequency  
disturbance  
30 kHz  
• TTL and CMOS compatibility  
• Output active low  
• Supply voltage range: 2.7 V to 5.5 V  
• Improved immunity against ambient light  
33 kHz  
36 kHz  
36.7 kHz  
38 kHz  
40 kHz  
56 kHz  
Block Diagram  
Application Circuit  
16833  
3
17170  
VS  
R1 = 100  
30 k  
Transmitter  
TSOPxxxx  
with  
VS  
+VS  
1
OUT  
C1  
=
TSALxxxx  
4.7 µF  
Band Demo-  
Input  
AGC  
µC  
dulator  
Pass  
OUT  
GND  
VO  
2
GND  
PIN  
GND  
Control  
Circuit  
R1 + C1 recommended to suppress power supply  
disturbances.  
The output voltage should not be hold continuously at  
=
a voltage below VO 2.0 V by the external circuit.  
Document Number 82257  
Rev. 1.1, 28-Feb-05  
www.vishay.com  
1

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