AD7112 - LC2MOS LOGDAC Dual Logarithmic D/A Converter
DAC A/ CS WR VIN B DAC B DGND AGND The LOGDAC® AD7112 is a monolithic dual multiplying D/A converter featuring wide dynamic range and excellent DAC-toDAC matching.
Both DACs can attenuate an analog input signal over the range 0 dB to 88.5 dB in 0.375 dB steps.
It is available in skinny 0.3" wide
AD7112 Features
* Dynamic Range: 88.5 dB Resolution: 0.375 dB On-Chip Data Latches for Both DACs Four-Quadrant Multiplication +5 V Operation Pin Compatible with AD7528 Low Power APPLICATIONS Audio Attenuators Sonar Systems Function Generators LC2MOS LOGDAC Dual Logarithmic D/A Converter AD7112
* FUNCTIONAL BLOCK
