Analog Devices Inc. AD9484BCPZ-500

Description
The AD9484 is an 8-bit, 500 MSPS analog-to-digital converter (ADC) designed for high performance, low power consumption, and ease of use. It features an integrated sample-and-hold circuit, voltage reference, and LVDS output interface. The ADC operates from a single 1.8 V supply and is available in a 56-lead LFCSP package.

Features
SNR: 47 dBFS at frequencies up to 250 MHz at 500 MSPS
ENOB: 7.5 bits at frequencies up to 250 MHz at 500 MSPS (-1.0 dBFS)
SFDR: 79 dBc at frequencies up to 250 MHz at 500 MSPS (-1.0 dBFS)
Integrated input buffer
Excellent linearity: DNL = ±0.1 LSB typical, INL = ±0.1 LSB typical
LVDS output at 500 MSPS (ANSI-644 levels)
1 GHz full power analog bandwidth
On-chip reference, no external decoupling required
Low power dissipation: 670 mW at 500 MSPS-LVDS SDR output
Programmable (nominal) input voltage range: 1.18 Vp-p to 1.6 V p-p, 1.5 Vp-p nominal
1.8 V analog and digital supply operation
Selectable output data format (offset binary, twos complement, Gray code)
Clock duty cycle stabilizer
Integrated data capture clock

Applications
Wireless and wired broadband communications
Cable reverse path
Communications test equipment
Low cost digital oscilloscopes
Satellite subsystems
Power amplifier linearization