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LiteOn LTOP-48DS
 The LTOP-48.. - 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. Features
-
Photo detector and
preamplifier in one package
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Internal filter for
PCM frequency
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TTL and CMOS
compatibility
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Output active low
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Improved shielding
against electrical field disturbance
-
Suitable burst
length >10 cycle/burst
-
Small package size
-
Enhanced immunity
against all kinds of disturbance light
-
No occurrence of
disturbance pulses at the output
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Short settling time
after power on
-
Continuous data
transmission possible (800 bit/s)
| Type |
Fo |
Type |
Fo |
| LTOP-4830 |
30
kHz |
LTOP-4833 |
33
kHz |
| LTOP-4836 |
36
kHz |
LTOP-4837 |
36.7
kHz |
| LTOP-4838 |
38
kHz |
LTOP-4840 |
40
kHz |
| LTOP-4856 |
56
kHz |
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