TLC7528 - 8-Bit, 0.1 us Dual MDAC, Parallel Input, Fast Control Signalling for DSP, Easy Micro I/F

The TLC7528C, TLC7528E, and TLC7528I are dual, 8-bit, digital-to-analog converters (DACs) designed with separate on-chip data latches and feature exceptionally close DAC-to-DAC matching. Data is transferred to either of the two DAC data latches through a common, 8-bit, input port. Control input DACA/DACB determines which DAC is to be loaded. The load cycle of these devices is similar to the write cycle of a random-access memory, allowing easy interface to most popular microprocessor buses and output ports. Segmenting the high-order bits minimizes glitches during changes in the most significant bits, where glitch impulse is typically the strongest.

These devices operate from a 5V to 15V power supply and dissipates less than 15 mW (typical). The 2- or 4-quadrant multiplying makes these devices a sound choice for many microprocessor-controlled gain-setting and signal-control applications. It can be operated in voltage mode, which produces a voltage output rather than a current output. Refer to the typical application information in this data sheet.

The TLC7528C is characterized for operation from 0°C to 70°C. The TLC7528I is characterized for operation from -25°C to 85°C. The TLC7528E is characterized for operation from -40°C to 85°C.

Products containing the "TLC7528" keyword are: TLC7528 , TLC75281 , TLC7528C , TLC7528CD , TLC7528CDW , TLC7528CDW , TLC7528CDW/ , TLC7528CDWG4 , TLC7528CDWR , TLC7528CDWR , TLC7528CDWR TI NOPB , TLC7528CDWR(PBFREE) , TLC7528CDWR. , TLC7528CDWR/TI/SOP-20 , TLC7528CDWR4 , TLC7528CDWRG4 , TLC7528CDWRG4 2012 , TLC7528CFN , TLC7528CFNG3 , TLC7528CFNR

• Easily Interfaced to Microprocessors
• On-Chip Data Latches
• Monotonic Over the Entire A/D Conversion Range
• Interchangeable With Analog Devices AD7528 and PMI PM-7528
• Fast Control Signaling for Digital Signal Processor (DSP) Applications Including Interface With TMS320
• Voltage-Mode Operation
• CMOS Technology

All trademarks are the property of their respective owners.