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

8× oversampling mode, 20 MSPS clock

2.5 MHz output word rate

1.01 MHz signal passband with 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: 1×, 2×, 4×, 8×

Selectable power dissipation: 150 mW to 585 mW

85 dB stop-band attenuation

0.004 dB pass-band 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