Datasheet Analog Devices LTC2262IUJ-12#PBF — 数据表

LTC2262-12
12-Bit, 150Msps
Ultralow Power 1.8V ADC
FEATURES DESCRIPTION n n n n n n n n n n n n The LTC®2262-12 is a sampling 12-bit A/D converter
designed for digitizing high frequency, wide dynamic range
signals. The LTC2262-12 is perfect for demanding communications applications with AC performance that includes
70.5dB SNR and 88dB spurious free dynamic range (SFDR).
Ultralow jitter of 0.17psRMS allows undersampling of IF
frequencies with excellent noise performance. n 70.5dB SNR
88dB SFDR
Low Power: 146mW
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 APPLICATIONS DC specs include ±0.3LSB INL (typical), ±0.1LSB DNL
(typical) and no missing codes over temperature. The
transition noise is a low 0.3LSBRMS. …