Datasheet Analog Devices LTC2165CUK#TRPBF — 数据表

LTC2165/LTC2164/LTC2163
16-Bit, 125/105/80Msps
Low Power ADCs
Features Description n n n n n n n n n n n The LTC®2165/LTC2164/LTC2163 are sampling 16-bit A/D
converters designed for digitizing high frequency, wide
dynamic range signals. They are perfect for demanding
communications applications with AC performance that
includes 76.8dB SNR and 90dB spurious free dynamic
range (SFDR). Ultralow jitter of 0.07psRMS allows undersampling of IF frequencies with excellent noise performance. n 76.8dB SNR
90dB SFDR
Low Power: 194mW/163mW/108mW
Single 1.8V Supply
CMOS, DDR CMOS, or DDR LVDS Outputs
Selectable Input Ranges: 1VP-P to 2VP-P
550MHz Full Power Bandwidth S/H
Optional Data Output Randomizer
Optional Clock Duty Cycle Stabilizer
Shutdown and Nap Modes
Serial SPI Port for Configuration
48-Pin (7mm × 7mm) QFN Package DC specs include ±2LSB INL (typ), ±0.5LSB DNL (typ)
and no missing codes over temperature. The transition
noise is 3.4LSBRMS.
The digital outputs can be either full rate CMOS, double …