aixin AX-1838HS
The separate PIN diode and preamplifier IC are assembled on a single leadframe. The epoxy package contains a special IR filter.DESCRIPTION
TheAX-1838HS is miniaturized infrared receivers for remote control and other applications requiring improved ambient light rejection. The epoxy package contains a special IR filter. This module has excellent performance even in disturbed ambient light applications and provides protection against uncontrolled output pulses.●
FEATURES
? Photo detector and preamplifier in one package . ? Internal filter for PCM frequency. ? Inner shield,good anti-interference ability. ? High immunity against ambient light. ? Improved shielding against electric field disturbance ? 3.0V or 5.0V supply voltage; low power consumption. ? TTL and CMOS compatibility. ? 8ms data pause time codes are acceptable .●
APPLICATIONS
: 1. Optical switch 2. Light detecting protion of remote contol ? AV instruments such as Audio,TV,VCR,CD,MD,DVD,etc. ? Home appliances such as Air-conditioner,Fan,etc. ? CATV set top boxes ? Multi-media Equipment ABSOLUTE MAXIMUM RATINGS
(Ta=25℃) Parameter Supply Voltage Operat...