Datasheet Summary
a
Features
Monolithic 14-Bit, 3 MSPS A/D Converter Low Power Dissipation: 110 mW Single +5 V Supply Integral Nonlinearity Error: 2.5 LSB Differential Nonlinearity Error: 0.6 LSB Input Referred Noise: 0.36 LSB plete: On-Chip Sample-and-Hold Amplifier and
Voltage Reference Signal-to-Noise and Distortion Ratio: 79.0 dB Spurious-Free Dynamic Range: 91.0 dB Out-of-Range Indicator Straight Binary Output Data 44-Lead MQFP plete 14-Bit, 3.0 MSPS Monolithic A/D Converter
FUNCTIONAL BLOCK DIAGRAM
AVDD
DVDD DRVDD
VINA VINB CML CAPT CAPB
VREF SENSE
MDAC1 GAIN = 16
5 A/D
MDAC2 GAIN = 8
MDAC3 GAIN = 8
4 A/D
4 A/D
DIGITAL CORRECTION LOGIC 14
OUTPUT BUFFERS
A/D...