1, 2, and 4k bit EEPROMs for direct connection to serial ports

• Overview The BR90 series are serial EEPROMs that can be connected directly to a serial port and can be erased and written electrically. Writing and reading is performed in word units, using four types of operation commands. Communication occurs through CS, SK, DI, and DO pins, WC pin control is

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1k, 2k, 4k, bit EEPROMs for direct connection to serial ports

Application General-Purpose Features BR9010-W / F-W / FV-W / RFV-W / RFVM-W (1k bit) : 64 words×16bit BR9020-W / F-W / FV-W / RFV-W / RFVM-W (2k bit) : 128words×16bit BR9040-W / F-W / FV-W / RFV-W / RFVM-W (4k bit) : 256words×16bit Single power supply. Serial data I/O. Self-timed program

文件：277.37 Kbytes 页数：15 Pages

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1k, 2k, 4k, bit EEPROMs for direct connection to serial ports

Application General-Purpose Features BR9010-W / F-W / FV-W / RFV-W / RFVM-W (1k bit) : 64 words×16bit BR9020-W / F-W / FV-W / RFV-W / RFVM-W (2k bit) : 128words×16bit BR9040-W / F-W / FV-W / RFV-W / RFVM-W (4k bit) : 256words×16bit Single power supply. Serial data I/O. Self-timed program

文件：277.37 Kbytes 页数：15 Pages

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电可擦除可编程只读存储器 3 WIRE SERIAL DIRECT CONNECT

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Package：8-SOIC（0.173"，4.40mm 宽）；包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 类别：集成电路（IC） 存储器 描述：IC EEPROM 4KBIT SPI 2MHZ 8SOP

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