AD9432集成电路（IC）的模数转换器（ADC）规格书PDF中文资料

AD9432属于集成电路（IC）的模数转换器（ADC）。由亚德诺半导体技术有限公司制造生产的AD9432模数转换器（ADC）模数转换器（ADC、A/D 或 A 转 D）对模拟信号进行采样，例如由麦克风采集的声音或传感器的输出，然后将其转换为数字信号。一般来说，数字输出是二进制补码二进制数，与输入成比例。输入类型可能是差分、伪差分或单端输入。模数转换器可按照位数、采样率、输入数、接口、转换器数和架构（例如自适应增量、双斜率、折叠、流水线、SAR、三角积分、两步式）进行选择。

GENERAL INTRODUCTION

The AD9432 is a 12-bit monolithic sampling analog-to-digital converter with an on-chip track-and-hold circuit and is optimized for high-speed conversion and ease of use. The product operates at a 105 MSPS conversion rate with outstanding dynamic performance over its full operating range.

FEATURES

On-Chip Reference and Track/Hold

On-Chip Input Buffer

850 mW Typical Power Dissipation at 105 MSPS

500 MHz Analog Bandwidth

SNR = 67 dB @ 49 MHz AIN at 105 MSPS

SFDR = 80 dB @ 49 MHz AIN at 105 MSPS

2.0 V p-p Differential Analog Input Range

Single 5.0 V Supply Operation

3.3 V CMOS/TTL Outputs

Two’s Complement Output Format

APPLICATIONS

Communications

Basestations and ‘Zero-IF’ Subsystems

Wireless Local Loop (WLL)

Local Multipoint Distribution Service (LMDS)

HDTV Broadcast Cameras and Film Scanners