AD9627開發(fā)板套件編程器的評估板-模數(shù)轉(zhuǎn)換器（ADC）規(guī)格書PDF中文資料

AD9627屬于開發(fā)板套件編程器的評估板-模數(shù)轉(zhuǎn)換器（ADC）。由亞德諾半導(dǎo)體技術(shù)有限公司制造生產(chǎn)的AD9627評估板 - 模數(shù)轉(zhuǎn)換器（ADC）模數(shù)轉(zhuǎn)換器 (ADC) 評估板是預(yù)裝有元器件的電路板，用于提供特定 ADC 或器件工作實(shí)例。特定板上的 A/D 轉(zhuǎn)換器數(shù)量從 3 到 32 不等，每秒采樣率從 2.5 kHz 到 26 GHz 不等，輸入電壓范圍從 0 到 8 Vp-p。

GENERAL DESCRIPTION

The AD9627 is a dual, 12-bit, 80 MSPS/105 MSPS/125 MSPS/150 MSPS analog-to-digital converter (ADC). The AD9627 is designed to support communications applications where low cost, small size, and versatility are desired.

FEATURES

?? SNR = 69.4 dBc (70.4 dBFS) to 70 MHz @ 125 MSPS

?? SFDR = 85 dBc to 70 MHz @ 125 MSPS

?? Low power: 750 mW @ 125 MSPS

?? SNR = 69.2 dBc (70.2 dBFS) to 70 MHz @ 150 MSPS

?? SFDR = 84 dBc to 70 MHz @ 150 MSPS

?? Low power: 820 mW @ 150 MSPS

?? 1.8 V analog supply operation

?? 1.8 V to 3.3 V CMOS output supply or 1.8 V LVDS

????? output supply

?? Integer 1-to-8 input clock divider

?? IF sampling frequencies to 450 MHz

?? Internal ADC voltage reference

?? Integrated ADC sample-and-hold inputs

?? Flexible analog input range: 1 V p-p to 2 V p-p

?? Differential analog inputs with 650 MHz bandwidth

?? ADC clock duty cycle stabilizer

?? 95 dB channel isolation/crosstalk

?? Serial port control

?? User-configurable, built-in self-test (BIST) capability

?? Energy-saving power-down modes

?? Integrated receive features

?? Fast detect/threshold bits

?? Composite signal monitor

APPLICATIONS

?? Communications

?? Diversity radio systems

?? Multimode digital receivers (3G)

????? GSM, EDGE, WCDMA,

????? CDMA2000, WiMAX, TD-SCDMA

?? I/Q demodulation systems

?? Smart antenna systems

?? General-purpose software radios

?? Broadband data applications