
Analog Devices
PRODUCT DESCRIPTION
The AD9260 is a 16-bit, high-speed oversampled analog-to-digital converter (ADC) that offers exceptional dynamic range over a wide bandwidth. The AD9260 is manufactured on an advanced CMOS process. High dynamic range is achieved with an oversampling ratio of 8× through the use of a proprietary technique that combines the advantages of sigma-delta and pipeline converter technologies.
FEATURES
Monolithic 16-Bit, Oversampled A/D Converter
8x Oversampling Mode, 20 MSPS Clock
2.5 MHz Output Word Rate
1.01 MHz Signal Passband w/0.004 dB Ripple
Signal-to-Noise Ratio: 88.5 dB
Total Harmonic Distortion: –96 dB
Spurious Free Dynamic Range: 100 dB
Input Referred Noise: 0.6 LSB
Selectable Oversampling Ratio: 1x, 2x, 4x, 8x
Selectable Power Dissipation: 150 mW to 585 mW
85 dB Stopband Attenuation
0.004 dB Passband Ripple
Linear Phase
Single +5 V Analog Supply, +5 V/+3 V Digital Supply
Synchronize Capability for Parallel ADC Interface
Twos-Complement Output Data
44-Lead MQFP