Triple Air-Core Gauge Driver With Serial Input Bus

The CS4122 converts digital data from a Microprocessor to complementary DC outputs and drives aircore meter movements for vehicle instrument panels. It is optimized for one 360 gauge and two 112 gauges. The digital data controls the voltage applied to the quadrature coils of the meters with a 0.35 resolution for the major (360) gauge and 0.44 resolution for the minor (112) gauges. The accuracy is 0.75 for the major and 1.00 for the minors. The Interface from the Microcontroller is by a SPI compatible serial connection using up to a 2.0 MHz shift Clock rate. By ON Semiconductor
CS4122 's PackagesCS4122 's pdf datasheet

CS4122 Pinout, Pinouts
CS4122 pinout,Pin out
This is one package pinout of CS4122,If you need more pinouts please download CS4122's pdf datasheet.

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