The TI-92 series are a line of graphing calculators produced by Texas Instruments. They include: the TI-92 (1995), the TI-92 II (1996), the TI-92 Plus (1998, 1999) and the Voyage 200 (2002). The design of these relatively large calculators includes a QWERTY keyboard.

TI-92系列是德州仪器推出的一系列带有 计算机代数系统 (CAS)的图形计算器。 该系列计算器也是德州仪器最早的带有CAS的图形计算器和配备三维图形绘制功能的计算器。 其CAS系统同时也为 TI-Nspire 系列计算器的CAS系统设计打下了基础， TI-Nspire 系列计算器的CAS系统在很多地方沿袭了TI-92的CAS系统的设计。 TI-92系列计算器采用了“横向长于纵向”（而非一般计算器的“纵向长于横向”）的外观设计，以及和电脑键盘类似的按键布局，加之其硕大的体积，使得TI-92系列 …

Find TI product information based on semiconductor package top markings. Search by actual marking on a TI part, or by a TI part number.

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There are several companies that manufacture models of graphing calculators. Texas Instruments is a major manufacturer. The following table compares general and technical information for a selection of common and uncommon Texas Instruments graphing calculators.

Guidebooks - TI-84 Plus CE Python; Guidebooks - TI-Nspire™ Technology; TI-84 Plus CE Apps and Updates; TI-Nspire CX Updates; All software, OS and Apps; Activities. All Classroom Activities; 84 Activity Central; Math Nspired; Building Concepts in Mathematics; TI Codes; STEM Activities; Science Nspired; TI-Innovator Lessons;

Ti-91 嵩钢集团，ISO9001质量认证企业；集生产、研发、销售、进出口贸易于一体的大型钢材供应厂家，常年供应各种不锈钢板、棒、管件等。 标准 国标/企标/非标

Featuring graphs, charts and tables, these sheets give facts and figures on composition or characterization, physical and mechanical properties, heat treatment, and machinability.UNS No. R 54521 is the weldable high-strength titanium-base alloy. It combines high strength at elevated temperatures with excellent welding characteristics.

德州仪器 (TI) 是一家全球化半导体设计与制造企业，凭借 80,000+ 模拟 IC 与嵌入式处理器产品、各类软件以及最大规模的销售和技术支持不断开拓创新。