TSOP348xxRF1 Overview
The TSOP348..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.
TSOP348xxRF1 Key Features
- Photo detector and preamplifier in one package
- Internal filter for PCM frequency
- Improved shielding against electrical field disturbance
- TTL and CMOS patibility
- Output active low
- Supply voltage: 2.7 V to 5.5 V
- Improved immunity against ambient light