IRM-8881T

Carrier Frequency :
Transmission Distance :
Viewing Angle :
High Level Pulse Width :
Low Level Pulse Width :
Minimum High Level Output Voltage :
Output Current :
Operating Voltage :
Supply Current :
Power Dissipation :
Maximum Operating Temperature :
Minimum Operating Temperature :
Package / Case :
Packaging :


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
• Improved immunity against ambient light
• Suitable burst length 10 cycles/burst




Application

1. Optical switch
2. Light detecting portion of remote control
·AV instruments such as Audio, TV, VCR, CD, MD, etc.
·Home appliances such as Air-conditioner, Fan , etc.
·The other equipments with wireless remote control.
·CATV set top boxes
·Multi-media Equipment




Specifications

Parameter	Symbol	Rating	Units	Notes
Storage Temperature Operating Temperature	Tstg Topr	-40 ~ +85 -25 ~ +85
Soldering Temperature	Tsol	260		4mm from mold body less than 10 seconds
Supply Voltage	Vcc	0~6	V

Description

The IRM-8881T 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. IRM-8881T is the standard IR remote control receiver series, supporting all major transmission codes.