AD9949AKCPZ集成電路（IC）的傳感器檢測器接口規(guī)格書PDF中文資料

AD9949AKCPZ屬于集成電路（IC）的傳感器檢測器接口。由亞德諾半導體技術有限公司制造生產的AD9949AKCPZ傳感器和檢測器接口該系列產品可執(zhí)行信號調節(jié)、數(shù)據(jù)轉換、激勵生成和/或各種將傳感器或變送器機構連接到主機設備所需的其他功能。示例包括用于 CCD 圖像傳感器的控制器、用于 4-20 mA 接口和類似應用的電流變送器、超聲變送器前端、惠斯通電橋接口等。

GENERAL DESCRIPTION

The AD9949 is a highly integrated CCD signal processor for digital still camera applications. Specified at pixel rates of up to 36 MHz, the AD9949 consists of a complete analog front end with A/D conversion, combined with a programmable timing driver. The Precision Timing core allows adjustment of high speed clocks with

FEATURES

New AD9949A supports CCD line length > 4096 pixels

Correlated double sampler (CDS)

0 dB to 18 dB pixel gain amplifier (PxGA?)

6 dB to 42 dB 10-bit variable gain amplifier (VGA)

12-bit, 36 MSPS analog-to-digital converter (ADC)

Black level clamp with variable level control

Complete on-chip timing driver

Precision Timing? core with < 600 ps resolution

On-chip 3 V horizontal and RG drivers

40-lead LFCSP package

APPLICATIONS

Digital still cameras

High speed digital imaging applications