AD9434BCPZ-500 AD9434BCPZ AD9434 Analog-to-Digital Converter

AD9434BCPZ-500 AD9434BCPZ AD9434 Analog-to-Digital Converter

FEATURES 

SNR = 65 dBFS at fIN up to 250 MHz at 500 MSPS 

ENOB of 10.5 bits at fIN up to 250 MHz at 500 MSPS (−1.0 dBFS) 

SFDR = 78 dBc at fIN up to 250 MHz at 500 MSPS (−1.0 dBFS) 

Integrated input buffer 

Excellent linearity 

DNL = ±0.5 LSB typical 

INL = ±0.6 LSB typical 

LVDS at 500 MSPS (ANSI-644 levels) 

1 GHz full power analog bandwidth 

On-chip reference, no external decoupling required 

Low power dissipation 

690 mW at 500 MSPS—LVDS SDR mode 

660 mW at 500 MSPS—LVDS DDR mode 

Programmable (nominal) input voltage range 

1.18 V p-p to 1.6 V p-p, 1.5 V p-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 clock output with programmable clock and 

data alignment 

APPLICATIONS 

Wireless and wired broadband communications 

Cable reverse path 

Communications test equipment 

Radar and satellite subsystems 

Power amplifier linearization

Datasheet	AD9434BCPZ-500
Number of Bits	12
Sampling Rate (Per Second)	500M
Data Interface	SPI
Number of Converters	1
Voltage Supply Source	Analog and Digital
Operating Temperature	-40°C ~ 85°C
Mounting Type	Surface Mount
Package / Case	56-VFQFN Exposed Pad, CSP
Supplier Device Package	56-LFCSP-VQ (8x8)
Number of Inputs and Type	1 Differential, Bipolar

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