LTC7541AKSW#PBF

LTC®7541A is a improved industry standard CMOS 12-bit resolution multiplying digital-to-analogue converter (DAC). Laser-trimmed thin-film resistors provide excellent absolute accuracy. Precision matched resistors and CMOS circuitry result in remarkable stability with temperature and supply variations. It is a superior pin compatible replacement for the industry standard AD7541A/AD7541. Improvements include better typical accuracy and stability and reduced sensitivity to output amplifier offset. It is also very resistant to latch-up. It performs well in digitally programmable gain and noninverting voltage output applications. Improved performance and versatility make the best choice for many new designs and for upgrading existing systems. Applications includes motion control systems, microprocessor-controlled calibration, automatic test equipment, programmable gain amplifiers, digitally controlled filters.

• 4-Quadrant multiplication
• 12-Bit end-point linearity of ±0.5LSB DNL and INL over temperature
• All grades guaranteed monotonic
• Maximum gain error of ±1LSB (TA = 25°C)
• Single 5V to 15V supply
• Reduced sensitivity to Op Amp offset
• Low power consumption
• Virtually latch-up proof
• Low cost
• 18-lead plastic SO wide package

附註

ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party