The AD8542 are single rail dual op-amps with very low current and bandwidth of 1MHz from Analog devices. They can operate from a single supply ranging starting from 2.7V.
EV1527 is an OTP Encoder utilizing the CMOS technology process. EV1527 is a maximum of 20 bits providing up to 1 million codes. It can reduce any code collision and unauthorized code scanning possibilities.
ROHM has introduced the new BD8758xY series of rail-to-rail input/output high-speed CMOS operational amplifiers that feature improved EMI immunity and low input bias current.
Description of CMOS OV7670 Camera Module
The OV7670 camera module is a CMOS image sensor that provides full-frame windowed 8-bit images in a wide range of image formats.