Dual-Channel, 14-Bit HD Image Signal Processor with Precision Timing Core

GENERAL DESCRIPTION The AD9978A is a highly integrated, dual-channel, charge coupled device (CCD) signal processor for high speed digital video camera applications. Each channel is specified at pixel rates of up to 75 MHz and consists of a complete analog front end (AFE) with ADC conversion. Th

双通道、14位高清图像信号处理器，采用Precision Timing 内核

AD9978A是一款高度集成的双通道CCD信号处理器，适合高速数码摄像机应用。每个通道均由带ADC转换功能的完整模拟前端组成，额定像素速率最高可达75 MHz。Precision Timing™内核允许对相关双采样器(CDS)和采样保持放大器(SHA)时钟进行调整；工作频率为75 MHz时，时钟分辨率为210 ps。AD9978A还配有一个范围缩小的低压差分信号(LVDS)接口，用于双通道数据输出。\n每个模拟前端均内置黑电平箝位、CDS、VGA以及一个75 MHz、14位ADC。编程使用三线式串行接口。\nAD9978A采用节省空间的6 mm × 6 mm、40引脚LFCSP封装，额定工作温 双AFE通道\n模拟和数字内核电源电压：1.8 V\n串行数据输出、LVDS输出范围缩小\n差分模拟输入\nCDS或SHA配置（CDS旁路），增益：−3 dB、0 dB、+3 dB、+6 dB\n6 dB至42 dB、10位可变增益放大器(VGA)\n14位、75 MHz模数转换器(ADC)\n具有可变电平控制功能的黑电平箝位\nPrecision Timing 内核：210 ps分辨率(75 MHz);

Dual-Channel, 14-Bit HD Image Signal Processor

文件：59.91 Kbytes Page：2 Pages

Dual-Channel, 14-Bit HD Image Signal Processor

文件：59.91 Kbytes Page：2 Pages

包装：卷带（TR） 描述：IC CCD SIGNAL PROCESSOR 集成电路（IC） 传感器和检测器接口

Dual-Channel, 14-Bit CCD Signal Processor with Precision Timing Core

GENERAL DESCRIPTION The AD9978 is a highly integrated, dual-channel, CCD signal processor for high speed digital video camera applications. Each channel is specified at pixel rates of up to 65 MHz and consists of a complete analog front end with ADC conversion. The Precision Timing™ core allows

Configurable H-Bridge Driver

DESCRIPTION The Si9978 is an integrated driver for an n-channel MOSFET H-bridge. The mode control allows operation as either a full H-bridge driver or as two independent half-bridges. The DIR/PWM input configuration allows easy implementation of either sign/magnitude or anti-phase PWM drive schem

Configurable H-Bridge Driver

DESCRIPTION The Si9978 is an integrated driver for an n-channel MOSFET H-bridge. The mode control allows operation as either a full H-bridge driver or as two independent half-bridges. The DIR/PWM input configuration allows easy implementation of either sign/magnitude or anti-phase PWM drive schem

Configurable H-Bridge Driver

DESCRIPTION The Si9978 is an integrated driver for an n-channel MOSFET H-bridge. The mode control allows operation as either a full H-bridge driver or as two independent half-bridges. The DIR/PWM input configuration allows easy implementation of either sign/magnitude or anti-phase PWM drive schem

Configurable H-Bridge Driver

DESCRIPTION The Si9978 is an integrated driver for an n-channel MOSFET H-bridge. The mode control allows operation as either a full H-bridge driver or as two independent half-bridges. The DIR/PWM input configuration allows easy implementation of either sign/magnitude or anti-phase PWM drive schem