Datasheet Texas Instruments ADC14155CISQ/NOPB — 数据表

ADC14155
www.ti.com SNAS350I – APRIL 2006 – REVISED APRIL 2013 ADC14155 14-Bit, 155 MSPS, 1.1 GHz Bandwidth A/D Converter
Check for Samples: ADC14155 FEATURES DESCRIPTION The ADC14155 is a high-performance CMOS analogto-digital converter capable of converting analog input
signals into 14-bit digital words at rates up to 155
Mega Samples Per Second (MSPS). This converter
uses a differential, pipelined architecture with digital
error correction and an on-chip 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
ADC14155 operates from dual +3.3V and +1.8V
power supplies and consumes 967 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
Data Ready Output Clock
Clock Duty Cycle Stabilizer
Dual +3.3V and +1.8V Supply Operation
(+/-10%)
Power-Down Mode …