TSOP1738 Description:
The TSOP17xx – 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. TSOP1738 is the standard IR remote control receiver series, supporting all major transmission codes.
TSOP1738 is an Infrared (IR) receiver which is widely used in large number of electronic products for receiving and demodulating infrared signals. The received demodulated signals can be easily decoded by a microcontroller. It supports RC5, RC6 code, Sony format (SIRCS), NEC code, Sharp code, etc. The sensor can be used for Proximity detection application along with a IR led in robotics and security systems.
TSOP1738 Features:
Photo detector and preamplifier in one package
Internal filter for PCM frequency
Improved shielding against electrical field disturbance
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
Technical specification
Supply: 5 V
Power consumption: 0.4 to 1.0 mA
Min. Ee irradiation: 0.35 mW/m2 typ.
Angle of detection: 90
Dimensions of the casing (mm): 12.5 x 10 x Thickness 5.8
Temperature range: -25 C to +85 C
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