TLC532AI Datasheet (Texas Instruments) - 8-BIT ANALOG-TO-DIGITAL PERIPHERALS

TLC532AI, 8-BIT ANALOG-TO-DIGITAL PERIPHERALS

The TLC532A and TLC533A are monolithic LinCMOS™ peripheral integrated circuits each designed to interface a microprocessor for analog data acquisition.

These devices are complete peripheral data acquisition systems on a single chip and can convert analog signals to digital data from up to 11 extern

TLC532AI, TLC532AM, TLC533AI, TLC533AM LinCMOS™ 8-BIT ANALOG-TO-DIGITAL PERIPHERALS WITH 5 ANALOG AND 6 DUAL-PURPOSE INPUTS SLAS070 D2819, NOVEMBER 1983 REVISED SEPTEMBER 1986 LinCMOS™ Technology 8-Bit Resolution Total Unadjusted Error .

±0.5 LSB Max Ratiometric Conversion Access Plus Conversion Time: TLC532A .

15 µs Max TLC533A .

30 µs Max 3-State, Bidirectional I/O Data Bus 5 Analog and 6 Dua

TLC532AI Features

* include a built-in self-test, sixmultipurpose (analog or digital) inputs, five external analog inputs, and an 8-pin input/output (I/O) data port. The three on-chip data registers store the control data, the conversion results, and the input digital data that can be accessed via the microprocessor da