Datasheet Analog Devices LTC2262CUJ-14#TRPBF — 数据表

LTC2262-14
14-Bit, 150Msps
Ultralow Power 1.8V ADC
FEATURES DESCRIPTION n n n n n n n n n n n n The LTC®2262-14 is a sampling 14-bit A/D converter
designed for digitizing high frequency, wide dynamic
range signals. The LTC2262-14 is perfect for demanding
communications applications with AC performance that
includes 72.8dB SNR and 88dB spurious free dynamic
range (SFDR). Ultralow jitter of 0.17psRMS allows undersampling of IF frequencies with excellent noise performance. n 72.8dB SNR
88dB SFDR
Low Power: 149mW
Single 1.8V Supply
CMOS, DDR CMOS or DDR LVDS Outputs
Selectable Input Ranges: 1VP-P to 2VP-P
800MHz Full-Power Bandwidth S/H
Optional Data Output Randomizer
Optional Clock Duty Cycle Stabilizer
Shutdown and Nap Modes
Serial SPI Port for Configuration
Pin Compatible 14-Bit and 12-Bit Versions
40-Pin (6mm × 6mm) QFN Package DC specs include ±1LSB INL (typical), ±0.3LSB DNL (typical) and no missing codes over temperature. The transition
noise is a low 1.2LSBRMS.
The digital outputs can be either full rate CMOS, double …