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參數資料
| 型號： | TSOP1237WI1 |
| 廠商： | Vishay Intertechnology,Inc. |
| 英文描述： | DIODE ZENER SINGLE 150mW 6.2Vz 5mA-Izt 0.0645 3uA-Ir 4 SOT-523 3K/REEL |
| 中文描述： | 圖片模塊PCM的遠程控制系統 |
| 文件頁數： | 1/8頁 |
| 文件大小： | 2319K |
| 代理商： | TSOP1237WI1 |
TSOP12..WI1
Vishay Telefunken
1 (8)
Rev. 6, 30 Mar-01
www.vishay.com
Document Number 82022
Photo Modules for PCM Remote Control Systems
Available types for different carrier frequencies
Type
fo
Type
fo
TSOP1230WI1
TSOP1236WI1
TSOP1238WI1
TSOP1256WI1
30 kHz
36 kHz
38 kHz
56 kHz
TSOP1233WI1
TSOP1237WI1
TSOP1240WI1
33 kHz
36.7 kHz
40 kHz
Description
The TSOP12..WI1 – 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 de-
coded by a microprocessor. The main benefit is the
reliable function even in disturbed ambient and the
protection against uncontrolled output pulses.
13 643
Features
Photo detector and preamplifier in one package
Internal filter for PCM frequency
Improved shielding against electrical field distur-
bance
TTL and CMOS compatibility
Output active low
Low power consumption
Suitable burst length
≥
10 cycles/burst
Special Features
Enhanced immunity against all kinds of
disturbance light
No occurrence of disturbance pulses at the
output
Block Diagram
94 8136
PIN
Input
AGC
Control
Circuit
Band
Pass
Demodu-
lator
80 k
1
2
3
V
S
OUT
GND
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| TSOP1237SA1 | Photo Modules for PCM Remote Control Systems |
| TSOP1237SB1 | Photo Modules for PCM Remote Control Systems |
| TSOP1237UU1 | Photo Modules for PCM Remote Control Systems |
| TSOP1237XG1 | Photo Modules for PCM Remote Control Systems |
| TSOP1237 | CABLE FASTENER |
相關代理商/技術參數 |
參數描述 |
|---|---|
| TSOP1237XG1 | 制造商:VISHAY 制造商全稱:Vishay Siliconix 功能描述:Photo Modules for PCM Remote Control Systems |
| TSOP1238 | 制造商:Vishay Angstrohm 功能描述:IR Remote Receiver 38KHz 45m 3-Pin 制造商:Vishay Semiconductors 功能描述:IR RECEIVER MODULES 制造商:Vishay Semiconductors 功能描述:IR RECEIVER 45M 950NM SIP 制造商:Vishay Semiconductors 功能描述:IR RECEIVER, 45M, 950NM, SIP 制造商:Vishay 功能描述:IR Remote Receiver 38KHz 45m 3-Pin |
| TSOP1238 | 功能描述:紅外接收機 4.5-5.5V 38kHz RoHS:否 制造商:Vishay Semiconductors 載頻:20 kHz to 60 kHz 傳輸距離:5 m 顯示角:+/- 50 deg 高電平脈沖寬度: 低電平脈沖寬度: 最小高電平輸出電壓: 輸出電流:5 mA 工作電壓:2.5 V to 5.5 V 電源電流:0.9 mA 功率耗散: 最大工作溫度:+ 85 C 最小工作溫度:- 25 C 封裝 / 箱體: 封裝:Reel |
| TSOP1238CB1 | 制造商:VISHAY 制造商全稱:Vishay Siliconix 功能描述:Photo Modules for PCM Remote Control Systems |
| TSOP1238GL1 | 制造商:Vishay Intertechnologies 功能描述:IR Remote Receiver 38KHz 35m 3-Pin |
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