TSOP1738SE1 ,Photo Modules for PCM Remote Control Systems Document Number 820392 (7)Rev. 9, 02-Apr-01TSOP17..SE1Vishay TelefunkenSuitable Data FormatThe cir ..
TSOP1740 ,Photo Modules for PCM Remote Control SystemsAbsolute Maximum RatingsT = 25
TSOP1738SE1
Photo Modules for PCM Remote Control Systems
TSOP17..SE1
Vishay Telefunkenwww.vishay.comDocument Number 82039
Photo Modules for PCM Remote Control Systems
Available types for different carrier frequencies
DescriptionThe TSOP17..SE1 – 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. TSOP17.. is the standard
IR remote control receiver series, supporting all major
transmission codes.
13 646
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 High immunity against ambient light Continuous data transmission possible
(up to 2400 bps) Suitable burst length ≥10 cycles/burst
Block Diagram94 8136
OUT
GND
