Datasheet Texas Instruments ADS5402IZAYR — 数据表

ADS5402
www.ti.com SLAS936B – MARCH 2013 – REVISED JANUARY 2014 Dual 12-Bit 800Msps Analog-to-Digital Converter
Check for Samples: ADS5402 FEATURES DESCRIPTION The ADS5402 is a high linearity dual channel 12-bit,
800 Msps analog-to-digital converter (ADC) easing
front end filter design for wide bandwidth receivers.
The analog input buffer isolates the internal switching
of the on-chip track-and-hold from disturbing the
signal source as well as providing a high-impedance
input. Optionally the output data can be decimated by
two. Designed for high SFDR, the ADC has low-noise
performance and very good spurious-free dynamic
range over a large input-frequency range. The device
is available in a 196-pin BGA package and is
specified over the full industrial temperature range
(–40°C to 85°C). 1 Dual Channel
12-Bit Resolution
Maximum Clock Rate: 800 Msps
Low Swing Fullscale Input: 1.0 Vpp
Analog Input Buffer with High Impedance Input
Input Bandwidth (3dB): >1.2GHz
Data Output Interface: DDR LVDS
Optional 2x Decimation with Low Pass or High
Pass Filter …