Datasheet Analog Devices AD9626 — 数据表

12-Bit, 170 MSPS/210 MSPS/250 MSPS,
1.8 V Analog-to-Digital Converter
AD9626
FEATURES APPLICATIONS SNR = 64.8 dBFS @ fIN up to 70 MHz @ 250 MSPS
ENOB of 10.5 @ fIN up to 70 MHz @ 250 MSPS (−1.0 dBFS)
SFDR = 80 dBc @ fIN up to 70 MHz @ 250 MSPS (−1.0 dBFS)
Excellent linearity
DNL = ±0.3 LSB typical
INL = ±0.7 LSB typical
CMOS outputs
Single data port at up to 250 MHz
Interleaved dual port @ ½ sample rate up to 125 MHz
700 MHz full power analog bandwidth
On-chip reference, no external decoupling required
Integrated input buffer and track-and-hold
Low power dissipation
272 mW @ 170 MSPS
364 mW @ 250 MSPS
Programmable input voltage range
1.0 V to 1.5 V, 1.25 V nominal
1.8 V analog and digital supply operation
Selectable output data format (offset binary, twos
complement, Gray code) …