Smart card interface

General description The TDA8034T/TDA8034AT is a cost-effective analog interface for asynchronous and synchronous smart cards operating at 5 V or 3 V. Using few external components, the TDA8034T/TDA8034AT provides all supply, protection and control functions between a smart card and the microcontr

文件：791.77 Kbytes 页数：29 Pages

恩XP

低功耗智能卡接口

TDA8034T/TDA8034AT是一款经济实惠的模拟接口，用于在5 V或3 V电压下工作的异步和同步智能卡。只需少量外部元件，便可让TDA8034T/TDA8034AT在智能卡和微控制器之间提供电源、保护和控制功能。 采用SO16封装的集成电路智能卡接口\n智能卡电源：5 V或3 V\n一条受保护的半双工双向缓冲I/O线(C7)\nVCC调节： 使用两个低ESR多层陶瓷电容调节到5 V ± 5 %或3 V ± 5 %：一个220 nF，一个470 nF\n40 nA/s（VCC = 5 V和3 V）或15 nA/s (VCC =1.8 V)电流尖峰，最高20 MHz，具有受控的上升和下降时间，滤波过载检测约为120 mA\n\n用于所有卡片接触的热保护和短路保护\n自动激活和取消激活序列由短路、拿走卡片、过热或VDD / VDD(INTF) / VDDP下降进行触发\n卡片端具有增强静电放电;

恩XP

恩智浦

Plate

• Material : Aluminum • Dimensions / weight : 121.7(W)x11(H)x120.7(D)mm(4.79x0.43x4.75) / 130g(0.29lb) RJ45 Gender : 20.2(W)x20(H)x50.8(D)mm(0.80x0.79x2.00) / 32g(0.07lb) • Color : Mount Plate : White RJ45 Gender : Black

文件：369.6 Kbytes 页数：2 Pages

HANWHAVISION

韩华

Choke Surface Mount Common Mode Chokes

文件：136.76 Kbytes 页数：1 Pages

FILTRAN

费尔兰特

Its a complete tool kit that fits in your palm.

文件：1.8415 Mbytes 页数：16 Pages

etc2List of Unclassifed Manufacturers

etc未分类制造商etc2未分类制造商

Low Cost, 80 MHz FastFET ??Op Amps

GENERAL DESCRIPTION The AD8033/AD8034 FastFET™ amplifiers are voltage feedback amplifiers with FET inputs, offering ease of use and excellent performance. The AD8033 is a single amplifier and the AD8034 is a dual amplifier. The AD8033/AD8034 FastFET op amps in Analog Devices, Inc., proprietary XF

文件：374.32 Kbytes 页数：20 Pages

AD

亚德诺