AD6672-250EBZ开发板套件编程器的射频评估开发套件开发板规格书PDF中文资料

AD6672-250EBZ属于开发板套件编程器的射频评估开发套件开发板。由亚德诺半导体技术有限公司制造生产的AD6672-250EBZ射频评估和开发套件，开发板本系列中的产品适用于在已知实施环境中，提供能访问射频相关器件的功能或者有助于访问该功能。所含的焦点产品范围从射频信号链元器件（如放大器和检测器）到模块化收发器，以及不直接包含焦点产品的适配器硬件，但此类硬件可供方便地访问用户单独提供的特定射频产品或系列。

GENERAL DESCRIPTION

The AD6672 is an 11-bit intermediate receiver with sampling speeds of up to 250 MSPS. The AD6672 is designed to support communications applications, where low cost, small size, wide bandwidth, and versatility are desired.

FEATURES

11-bit, 250 MSPS output data rate

Performance with NSR enabled

SNR: 75.2 dBFS in a 55 MHz band to 185 MHz at 250 MSPS

SNR: 72.8 dBFS in an 82 MHz band to 185 MHz at 250 MSPS

Performance with NSR disabled

SNR: 66.4 dBFS up to 185 MHz at 250 MSPS

SFDR: 87 dBc up to 185 MHz at 250 MSPS

Total power consumption: 358 mW at 250 MSPS

1.8 V supply voltages

LVDS (ANSI-644 levels) outputs

Integer 1-to-8 input clock divider (625 MHz maximum input)

Internal ADC voltage reference

Flexible analog input range

1.4 V p-p to 2.0 V p-p (1.75 V p-p nominal)

Serial port control

Energy saving power-down modes

APPLICATIONS

Communications

Diversity radio and smart antenna (MIMO) systems

Multimode digital receivers (3G)

WCDMA, LTE, CDMA2000

WiMAX, TD-SCDMA

I/Q demodulation systems

General-purpose software radios