The AD7543 is a precision 12-bit monolithic CMOS multiplying DAC designed for serial interface applications.
The DAC's logic circuitry consists of a 12-bit serial-in parallelout shift register (Register A) and a 12-bit DAC input register (Register B). Serial data at the AD7543 SRI pin is clocked into Register A on the leading or trailing edge (user selected) of the strobe input. Once Register A is full its contents are loaded into Register B under control of the LOAD inputs.
|Title||Content Type||File Type|
|AD7543: CMOS Serial Input 12-Bit DAC Scanned Data Sheet (Rev B, 09/1996) (pdf, 559 kB)||Data Sheets|
|AN-225: 12-Bit Voltage-Output DACs for Single-Supply 5V and 12V Systems (pdf, 237 kB)||Application Notes|
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