DRAM Interface IC

GENERAL DESCRIPTION\nDRAMs can be used for voice storage by connecting the MSM6691 with OKI's integrate R/W (Read/Write) ICs, the MSM6388, and the MSM6588. The MSM6691 translates the signals associated with the dedicated serial register interface of the MSM6388 and MSM6588 driver interface when used • DRAM (X 1-bit configuration)\n• 1-Mbit DRAM (M 51100A, M511001A) : Four units can be used.\n• 4-Mbit DRAM (M 514100A, M514101A) : Four units can be used.\n• Power voltage : 5V single\n• Built-in refresh circuit (RAS only refresh)\n• Oscillation frequency : 8MHz (during refresh)\n• Sampling frequen;

DRAM Interface IC

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100BASE-T MII-to-PMD Transceiver

GENERAL DESCRIPTION The ML6691 implements the upper portion of the physical layer for the Fast Ethernet 100BASE-T standard. Functions contained in the ML6691 include a 4B/5B encoder/ decoder, a Stream Cipher scrambler/descrambler, and collision detect. Additional functions of the ML6691 — accessi

100BASE-T MII-to-PMD Transceiver

GENERAL DESCRIPTION The ML6691 implements the upper portion of the physical layer for the Fast Ethernet 100BASE-T standard. Functions contained in the ML6691 include a 4B/5B encoder/ decoder, a Stream Cipher scrambler/descrambler, and collision detect. Additional functions of the ML6691 — accessi

Four-Channel Thermistor Temperature-to-Pulse- Width Converter

文件：151.99 Kbytes Page：7 Pages

Four-Channel Thermistor Temperature-to-Pulse- Width Converter

文件：151.99 Kbytes Page：7 Pages