TSOP7000
Vishay Telefunken
IR Receiver for High Data Rate PCM at 455kHz
Description
The TSOP7000 is a miniaturized receiver for infrared
remote control and IR data transmission. 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
operation with high data rates and long distances.
14 500
Features
D
Photo detector and preamplifier in one package
D
Internal Bandfilter for PCM frequency
D
Internal shielding against electrical field
disturbance
Special Features
D
D
D
D
D
D
Data rate 20 kbit/s
Small size package
Supply voltage 2.7 鈥?5.5V
Short settling time after power on
High envelope duty cycle can be received
Enhanced immunity against disturbance
from energy saving lamps
D
TTL and CMOS compatibility
D
Output active low
Block Diagram
3
Input
Control
Circuit
10 k
W
1
PIN
AGC
Band
Pass
Demodu-
lator
2
16499
V
S
OUT
GND
Document Number 82147
Rev. 3, 13-Mar-01
www.vishay.com
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