Datasheet Texas Instruments ADC083000 — 数据表

ADC083000
www.ti.com SNAS358N – JUNE 2006 – REVISED JULY 2009 ADC083000 8-Bit, 3 GSPS, High Performance, Low Power A/D Converter
Check for Samples: ADC083000 FEATURES DESCRIPTION The ADC083000 is a single, low power, high
performance CMOS analog-to-digital converter that
digitizes signals to 8 bits resolution at sampling rates
up to 3.4 GSPS. Consuming a typical 1.9 Watts at 3
GSPS from a single 1.9 Volt supply, this device is
specified to have no missing codes over the full
operating temperature range. The unique folding and
interpolating architecture, the fully differential
comparator design, the innovative design of the
internal sample-and-hold amplifier and the selfcalibration scheme enable an excellent response of
all dynamic parameters up to Nyquist, producing a
high 7.0 Effective Number Of Bits, (ENOB) with a 748
MHz input signal and a 3 GHz sample rate while
providing a 10-18 Word Error Rate. The ADC083000
achieves a 3 GSPS sampling rate by utilizing both the
rising and falling edge of a 1.5 GHz input clock.
Output formatting is offset binary and the LVDS
digital outputs are compatible with IEEE 1596.3-1996,
with the exception of an adjustable common mode
voltage between 0.8V and 1.15V. 1 2 Single +1.9V В±0.1V Operation
Choice of SDR or DDR Output Clocking …