Datasheet Texas Instruments ADC14V155 — 数据表

ADC14V155
www.ti.com SNAS397I – MARCH 2007 – REVISED APRIL 2013 ADC14V155 14-Bit, 155 MSPS, 1.1 GHz Bandwidth A/D Converter with LVDS Outputs
Check for Samples: ADC14V155 FEATURES DESCRIPTION The ADC14V155 is a high-performance CMOS
analog-to-digital converter with LVDS outputs. It is
capable of converting analog input signals into 14-Bit
digital words at rates up to 155 Mega Samples Per
Second (MSPS). Data leaves the chip in a DDR (Dual
Data rate) format; this allows both edges of the output
clock to be utilized while achieving a smaller package
size. This converter uses a differential, pipelined
architecture with digital error correction and an onchip sample-and-hold circuit to minimize power
consumption and the external component count,
while providing excellent dynamic performance. A
unique sample-and-hold stage yields a full-power
bandwidth of 1.1 GHz. The ADC14V155 operates
from dual +3.3V and +1.8V power supplies and
consumes 951 mW of power at 155 MSPS. 1 2 1.1 GHz Full Power Bandwidth
Internal Sample-and-Hold Circuit
Low Power Consumption
Internal Precision 1.0V Reference
Single-Ended or Differential Clock Modes
Clock Duty Cycle Stabilizer
Dual +3.3V and +1.8V Supply Operation …