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IRM-3638MF31系列是微型红外接收器，采用最新IC技术，专为抑制TFT背光干扰优化。设备包含光电二极管和前置放大器，封装在环氧树脂包内作为IR滤波器。解调后的输出信号可直接由微处理器解码。该接收器具有高EMI防护能力，圆形镜头增强接收性能，适用于多种载波频率，低工作电压和低功耗，且优化了对TFT背光干扰的免疫力。
介绍：
The IRM-36xxMF31 series devices are miniature type（微型） infrared receivers which have been developed and designed by using the latest IC technology, specially optimized to suppress interferences（排除干扰） from TFT backlight. The photo diode（光电二极管） and preamplifier（前置放大器） are assembled onto a lead frame and molded into an epoxy package which operates as an IR filter. The demodulated output signal can directly be decoded by a microprocessor.
特性：
High protection ability against EMI
Circular lens for improved reception characteristics
Available for various carrier frequencies
Min burst length: 6 cycles
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