SA5775A Differential air core meter driver

Philips

Description

INTEGRATED CIRCUITS SA5775A Differential air core meter driver Product specification Supersedes data of 1997 Feb 24 1999 Sep 20 Philips Semiconducto.
The SA5775A is a monolithic driver for controlling air-core (or differential) meters typically used in automotive instrument cluster applications.

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Datasheet Specifications

Part number: SA5775A
Manufacturer: Philips
File Size: 111.13 KB
Datasheet: SA5775A_PhilipsSemiconductors.pdf
Description: Differential air core meter driver

Features

* DATAOUT DATAIN VCC OE
* 10-Bit resolution (0.35 degrees)
* Exceptional accuracy (0.25 degrees, typical)
* High-torque capability
* Active differential drivers eliminate back-EMF issues
* No RFI/EMI generation issues
* Simple serial interface

Applications

* The circuit interfaces with a microprocessor through a serial bus and directly drives the air-core meter. The SA5775A has 10-bit resolution (0.35 degree) and is guaranteed to be monotonic. Data can be shifted through the part, allowing several SA5775As to be cascaded with only one chip-select line.

SA5775A Distributors

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SA5775A Differential air core meter driver Philips

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