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參數資料
| 型號： | TSOP1838SS3VA |
| 廠商： | Vishay Intertechnology,Inc. |
| 英文描述： | Photo Modules for PCM Remote Control Systems |
| 中文描述： | 圖片模塊PCM的遠程控制系統 |
| 文件頁數： | 1/7頁 |
| 文件大小： | 133K |
| 代理商： | TSOP1838SS3VA |
TSOP18..SS3VA
Vishay Telefunken
1 (7)
Rev. 2, 13-Jun-00
www.vishay.de
FaxBack +1-408-970-5600
Document Number 82133
Photo Modules for PCM Remote Control Systems
Available types for different carrier frequencies
Type
fo
Type
fo
TSOP1830SS3VA
TSOP1836SS3VA
TSOP1838SS3VA
TSOP1856SS3VA
30 kHz
36 kHz
38 kHz
56 kHz
TSOP1833SS3VA
TSOP1837SS3VA
TSOP1840SS3VA
33 kHz
36.7 kHz
40 kHz
Description
The TSOP18..SS3VA – series are miniaturized
receivers 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. The main benefit is the
reliable function even in disturbed ambient and the
protection against uncontrolled output pulses.
96 12582
Features
Photo detector and preamplifier in one package
Internal filter for PCM frequency
TTL and CMOS compatibility
Output active low
Improved shielding against electrical field
disturbance
Suitable burst length
≥
6 cycles/burst
Special Features
Small size package
Supply voltage 3–6 Volt
Enhanced immunity against all kinds of
disturbance light
No occurrence of disturbance pulses at
the output
Short settling time after power on (<200 s)
Block Diagram
16249
PIN
Input
AGC
Control
Circuit
Band
Pass
Demodu-
lator
80 k
2
3
1
V
S
OUT
GND
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相關代理商/技術參數 |
參數描述 |
|---|---|
| TSOP1838ST1 | 制造商:VISHAY 制造商全稱:Vishay Siliconix 功能描述:Photo Modules for PCM Remote Control Systems |
| TSOP1838TE1 | 制造商:VISHAY 制造商全稱:Vishay Siliconix 功能描述:Photo Modules for PCM Remote Control Systems |
| TSOP1838UH1 | 制造商:VISHAY 制造商全稱:Vishay Siliconix 功能描述:Photo Modules for PCM Remote Control Systems |
| TSOP1838UH3V | 制造商:VISHAY 制造商全稱:Vishay Siliconix 功能描述:Photo Modules for PCM Remote Control Systems |
| TSOP1838WE1 | 制造商:VISHAY 制造商全稱:Vishay Siliconix 功能描述:Photo Modules for PCM Remote Control Systems |
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