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

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恩XP

低功耗智能卡接口

TDA8034T/TDA8034AT是一款經(jīng)濟(jì)實(shí)惠的模擬接口，用于在5 V或3 V電壓下工作的異步和同步智能卡。只需少量外部元件，便可讓TDA8034T/TDA8034AT在智能卡和微控制器之間提供電源、保護(hù)和控制功能。 采用SO16封裝的集成電路智能卡接口\n智能卡電源：5 V或3 V\n一條受保護(hù)的半雙工雙向緩沖I/O線(C7)\nVCC調(diào)節(jié)： 使用兩個(gè)低ESR多層陶瓷電容調(diào)節(jié)到5 V ± 5 %或3 V ± 5 %：一個(gè)220 nF，一個(gè)470 nF\n40 nA/s（VCC = 5 V和3 V）或15 nA/s (VCC =1.8 V)電流尖峰，最高20 MHz，具有受控的上升和下降時(shí)間，濾波過(guò)載檢測(cè)約為120 mA\n\n用于所有卡片接觸的熱保護(hù)和短路保護(hù)\n自動(dòng)激活和取消激活序列由短路、拿走卡片、過(guò)熱或VDD / VDD(INTF) / VDDP下降進(jìn)行觸發(fā)\n卡片端具有增強(qiáng)靜電放電;

恩XP

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

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HANWHAVISION

韓華

Choke Surface Mount Common Mode Chokes

文件：136.76 Kbytes 頁(yè)數(shù)：1 Pages

FILTRAN

費(fèi)爾蘭特

Its a complete tool kit that fits in your palm.

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ETCList of Unclassifed Manufacturers

未分類制造商

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

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AD

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