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FEATURES 12-Bit
CMOS DAC with Output Amplifier and Reference Improved AD7245/AD7248: 12 V to 15 V Operation ؎1/2 LSB Linearity Grade Faster Interface–30 ns typ Data Setup Time Extended Plastic Temperature Range (–40؇C to +85 ؇C) Single or Dual Supply Operation Low Power–65 mW typ in Single Supply Parallel Loading Structure: AD7245A (8+4) Loading Structure: AD7248A
LC2MOS 12-Bit DACPORTs AD7245A/AD7248A
AD7245A FUNCTIONAL BLOCK DIAGRAM
GENERAL DESCRIPTION
The AD7245A/AD7248A is an enhanced version of the industry standard AD7245/AD7248.
Improvements include operation from 12 V to 15 V supplies, a ± 1/2 LSB linearity grade, faster interface times and better full scale and reference variat...