HM338R-LL-W Description
The HM338RLL-W is a miniaturized receiver for use in Infrared carrier frequency PCM remote control systems. A high quality photo diode and a low noise preamplifier are assembled on lead frame, and the epoxy package is designed as IR filter. The demodulated output signal can directly be decoded by a microprocessor.
HM338R-LL-W Key Features
- Photo detector and Preamplifier in one package
- Internal filter for PCM frequency
- TTL and CMOS patibility
- Output active low
- Suitable burst length ≥10 cycles/burst
- Low current consumption 0.35mA 3V
- Operates down to 2.2 Volt
- Enhanced immunity against all kinds of disturbance light
- No occurrence of disturbance pulses at the output
- Lead-Free ponent in accordance with RoHS directives
HM338R-LL-W Applications
- ) remended to suppress power supply disturbance