TSOP7000SW1

www.DataSheet4U.com TSOP7000SW1 Vishay Semiconductors IR Receiver for High Data Rate PCM at 455 kHz Description The TSOP7000SW1 is a miniaturized receiver for infrared remote control and IR data transmission. 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. The main benefit is the operation with high data rates and long distances. 1 2 3 18301 Features Special Features Photo detector and preamplifier in one Data rate 20 kbit/s package Supply voltage 2.7 - 5.5 V Internal Bandfilter for PCM frequency Short settling time after power on e3 Internal shielding against electrical field High envelope duty cycle can be received disturbance Enhanced immunity against disturbance TTL and CMOS compatibility from energy saving lamps Output active low DataSheet4U.com Small size package DataSh ee Block Diagram Application Circuit 16841 3 10 kΩ Input PIN AGC Band Pass Demodulator VS 16843 1 OUT Circuit Transmitter TSOPxxxx with TSHFxxxx R1 = 47 Ω VS C1 = 4.7 µF R2 >= 1 kΩ +VS OUT GND µC VO GND 2 Control Circuit GND R1 + C1 recommended to suppress power supply disturbances. R2 optional for improved pulse forming. Document Number 82221 Rev. 1.1, 01-Mar-05 www.vishay.com 1 DataSheet4U.com DataSheet 4 U .com www.DataSheet4U.com TSOP7000SW1 Vishay Semiconductors Absolute Maximum Ratings Absolute Maximum Ratings Tamb = 25 °C, unle...