3V/5V low power synchronous voltage frequency conversion chip AD7740

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3V/5V low power synchronous voltage frequency conversion chip AD7740 [Copy link]

AD7740 is a CMOS low-power single-channel single-terminal synchronous voltage-to-frequency conversion chip
with buffered and unbuffered modes. It has a wide operating range, small requirements on external components, accurate output frequency, and no
adjustment or calibration is required. It can be widely used in various A/D conversion systems and can
form . This article introduces the structure, characteristics, functions, principles
and several typical application circuits of AD7740.