1.5A DDR终端稳压器

EUP7997是一款为DDR内存总线的终端提供电源而专门设计的高性能线性稳压器，同以往开关型解决方案相比，它大大减少了外围器件的个数和占用的PCB空间，并降低了系统的整体成本。\nEUP7997的高速运算放大器对负载具有快速优良的瞬态响应，EUP7997还采用了VSENSE pin以达到优越的负载调整率；EUP7997采用VREF输出为chipset和DIMMs提供基准电压。\nEUP7997的另外一个特点是设计了低电压有效关断pin SD，当SD被拉低时，VTT的输出将处于高阻状态；但VREF依然保持在有效状态，在这种状态下，芯片因为其低的静态电流而功耗减小。\nEUP7997利用与串联终端 •输入电源电压（AVIN）:3.15V～5.5V\n•VLDOIN电源输入范围：1.5V~3.3V\n•快速瞬态响应\n•DDR-Ⅱ和DDR-Ⅲ的终端电压：\n•可稳定提供/吸收1.5A电流\n•低电流关断模式\n•过温保护功能\n•全负载高精度输出电压\n•外围器件少\n•SOP_8封装\n•符合RoHS规范，100%无铅及Pb-Free 和Halogen-Free;

DDR Termination Regulator

文件：382.15 Kbytes Page：1 Pages

8-Channel, 10- and 12-Bit ADCs with I2CCompatible

GENERAL DESCRIPTION The AD7997/AD7998 are 8-channel, 10- and 12-bit, low power, successive approximation ADCs with an I2C-compatible interface. The parts operate from a single 2.7 V to 5.5 V power supply and feature a 2 µs conversion time. The parts contain an 8-channel multiplexer and track-an

10.7 Gb/s Transimpedance Amplifier

GENERAL DESCRIPTION The VSC7997 and VSC7998 are 10.7Gb/s high performance transim-pedance amplifiers designed for use in optical communication networks including Sonet OC-192/SDH STM-64 and 10G Ethernet fiber links. The devices are intended for use with a photodetector and are capable of amplifyi

Category 5e Nonbonded-Pair Outside Plant Cable

文件：108.25 Kbytes Page：3 Pages

Dual P-Channel 30 V (D-S) MOSFET

文件：482.54 Kbytes Page：13 Pages