参数资料
型号: TSOP4836RF1
厂商: VISHAY TELEFUNKEN
元件分类: 光电元器件
英文描述: LOGIC OUTPUT PHOTO DETECTOR
文件页数: 1/7页
文件大小: 2106K
代理商: TSOP4836RF1
TSOP48..RF1
Vishay Telefunken
1 (7)
Rev. 4, 29-Mar-01
www.vishay.com
Document Number 82119
Photo Modules for PCM Remote Control Systems
Available types for different carrier frequencies
Type
fo
Type
fo
TSOP4830RF1
30 kHz
TSOP4833RF1
33 kHz
TSOP4836RF1
36 kHz
TSOP4837RF1
36.7 kHz
TSOP4838RF1
38 kHz
TSOP4840RF1
40 kHz
TSOP4856RF1
56 kHz
Description
The TSOP48..RF1 – 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. TSOP48..RF1 is the
standard IR remote control receiver series, supporting
all major transmission codes.
16 079
Features
D Photo detector and preamplifier in one package
D Internal filter for PCM frequency
D Improved shielding against electrical field
disturbance
D TTL and CMOS compatibility
D Output active low
D Low power consumption
D High immunity against ambient light
D Continuous data transmission possible
(800 bit/s)
D Suitable burst length ≥10 cycles/burst
Block Diagram
9612226
PIN
Input
AGC
Control
Circuit
Band
Pass
Demodu-
lator
30 k
W
2
3
1
VS
OUT
GND
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