存储器格式
Format - Memory | EEPROMs - 串行 EEPROMs - Serial |
存储器类型
Memory Type | EEPROM |
存储容量
Memory Size | |
速度
Speed | |
接口
Interface | |
电源电压
Voltage - Supply | |
| Description & Applications | 2,048-BIT SERIAL ELECTRICALLY ERASABLE PROM OVERVIEW The IS93C56-3 is a low cost 2,048-bit, non-volatile, serial E2 PROM. It is fabricated using ISSI’s advanced CMOS E2 PROM technology. The IS93C56-3 provides efficient non-volatile read/write memory arranged as 128 registers of 16 bits each. Seven 11-bit instructions control the operation of the device, which includes read, write, and mode enable functions. The data out pin (DOUT) indicates the status of the device during in the self-timed nonvolatile programming cycle. The self-timed write cycle includes an automatic erasebefore-write capability. To protect against inadvertent writes, the WRITE instruction is accepted only while the chip is in the write enabled state. Data is written in 16 bits per write instruction into the selected register. If Chip Select (CS) is brought HIGH after initiation of the write cycle, the Data Output (DOUT) pin will indicate the READY/ BUSY status of the chip. FEATURES • State-of-the-art architecture Non-volatile data storage Low voltage operation: 3.0V (Vcc = 2.7V to 6.0V) Full TTL compatible inputs and outputs Auto increment for efficient data dump • Low voltage read operation Down to 2.7V • Hardware and software write protection Defaults to write-disabled state at power-up Software instructions for write-enable/disable • Advanced low voltage CMOS E2 PROM technology • Versatile, easy-to-use Interface Self-timed programming cycle Automatic erase-before-write Programming status indicator Word and chip erasable Stop SK anytime for power savings • Durable and reliable 10-year data retention after 100K write cycles 100,000 write cycles Unlimited read cycles |
| 描述与应用 | 2,048位串行电可擦除PROM 综述 该IS93C56-3是一种低成本的2048位，非易失性，可串行E2 PROM中。这是捏造使用ISSI先进的CMOS E2 PROM技术。该IS93C56-3提供了有效的 非易失性读/写存储器设置为128个寄存器 每个16位的。 7个11位指令控制 操作设备，其中包括读，写，和 模式使能功能。数据输出引脚（DOUT）表示 设备状态的过程中自定时非易失性编程周期。 自定时写周期包括一个自动的写erasebefore能力。为了防止意外 写，写指令被接受，只有当 芯片是在写使能状态。以16位数据被写入 每到选定的寄存器写指令。如果芯片 选（CS）后开始写的是带来了高 周期，数据输出（DOUT）引脚将指示就绪/ 忙状态的芯片。 特点 •国家的最先进的架构 - 非易失性数据存储 - 低电压工作： 3.0V（VCC= 2.7V至6.0V） - 全TTL兼容的输入和输出 - 自动高效的数据增量转储 •低电压读操作 - 可低至2.7V •硬件和软件写保护 - 默认写禁用状态在上电时 - 软件说明write-enable/disable •先进的低电压CMOS E2 胎膜早破 技术 •多功能，易于使用的界面 - 自定时编程周期 - 自动擦除前写 - 编程状态指示灯 - Word和可擦写芯片 - 随时停止SK节省功耗 •可靠耐用 - 10年后数据保存100K写周期 - 100,000个写周期 - 无限的读周期撤消修改Alpha 此翻译比原来的更好？是，提交翻译感谢您提交的内容。 2,048 Wèi chuàn xíng diàn kě cā chú PROM Zòngshù Gāi IS93C56 -3 shì yī zhǒng dī chéngběn de 2048 wèi, fēi yì shī xìng, kě chuàn xíng E2 PROM zhōng. Zhè shì niēzào shǐyòng ISSI xiānjìn de CMOS E2 PROM jìshù. Gāi IS93C56 -3 tígōngle yǒuxiào de Fēi yì shī xìng dú/xiě cúnchúqì shèzhì wèi 128 gè jìcúnqì Měi gè 16 wèi de. 7 Gè 11 wèi zhǐlìng kòngzhì Cāozuò shèbèi, qízhōng bāokuò dú, xiě, hé Móshì shǐ néng gōngnéng. Shùjù shūchū yǐn jiǎo (DOUT) biǎoshì Shèbèi zhuàngtài de guòchéng zhōng zì dìngshí fēi yì shī xìng biānchéng zhōuqí. Zì dìngshí xiě zhōuqí bāokuò yīgè zìdòng de xiě erasebefore nénglì. Wèile fángzhǐ yìwài Xiě, xiě zhǐlìng bèi jiēshòu, zhǐyǒu dāng Xīnpiàn shì zài xiě shǐ néng zhuàngtài. Yǐ 16 wèi shùjù bèi xiě rù Měi dào xuǎn dìng de jìcúnqì xiě zhǐlìng. Rúguǒ xīnpiàn Xuǎn (CS) hòu kāishǐ xiě de shì dài láile gāo Zhōuqí, shùjù shūchū (DOUT) yǐn jiǎo jiàng zhǐshì jiùxù/ Máng zhuàngtài de xīnpiàn. Tèdiǎn •Guójiā de zuì xiānjìn de jiàgòu - Fēi yì shī xìng shùjù cúnchú - Dī diànyā gōngzuò: 3.0V(VCC = 2.7V zhì 6.0V) - Quán TTL jiānróng de shūrù hé shūchū - Zìdòng gāoxiào de shùjù zēng liàng zhuǎn chǔ •Dī diànyā dú cāozuò - Kě dī zhì 2.7V •Yìngjiàn hé ruǎnjiàn xiě bǎohù - Mòrèn xiě jìnyòng zhuàngtài zài shàng diàn shí - Ruǎnjiàn shuōmíng write-enable/disable •Xiānjìn de dī diànyā CMOS E2 Tāi mó zǎo pò Jìshù •Duō gōngnéng, yìyú shǐyòng de jièmiàn - Zì dìngshí biānchéng zhōuqí - Zìdòng cā chú qián xiě - Biānchéng zhuàngtài zhǐshì dēng - Word hàn kě cā xiě xīnpiàn - Suíshí tíngzhǐ SK jiéshěng gōng hào •Kěkào nàiyòng - 10 Nián hòu shùjù bǎocún 100K xiě zhōuqí - 100,000 Gè xiě zhōuqí - Wúxiàn de dú zhōuqí “”的用法示例：由 Google 自动翻译 字典Would you mind answering some questions to help improve translation quality? Google 翻译（企业版）：译者工具包网站翻译器全球商机洞察将文件或链接拖放到此处以翻译文档或网页。 将链接拖放到此处以翻译网页。 我们不支持您拖放的文件类型，请尝试其他文件类型。 我们不支持您拖放的链接类型，请尝试其他类型的链接。 关闭即时翻译关于 Google 翻译移动隐私权政策帮助发送反馈 点击可修改和查看其他翻译 按住 Shift 键的同时拖动短语即可重新排序。 |