TSOP4140

红外接收器模块的远程控制系统 IR Receiver Modules for Remote Control Systems

The TSOP41 Series are miniaturized receivers for infrared remote control systems. A PIN diode and a preamplifier are assembled on a lead frame, the epoxy package acts as an IR filter. The demodulated output signal can directly be decoded by a microprocessor. The main benefit of the TSOP41 is the compatibility to all IR remote control data formats. This component has not been qualified according to automotive specifications.

**Features:**

* Low Supply Current

* Photo Detector and Preamplifier in One Package

* Internal Filter for PCM Frequency

* Improved Shielding Against EMI

* Supply Voltage: 2.7-5.5 V

* Improved Immunity Against Ambient Light

* Insensitive to Supply Voltage Ripple and Noise

* Component in Accordance to RoHS 2002/95/EC and WEEE 2002/96/EC