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-package: DIP-28
-Brand : TOSHIBA
• Organization: 256K bit(32,768 word x 8 bit)
• Fast Access Time and Low Power Dissipation
• Self refresh uses an internal timer.
• All inputs and outputs: TTL compatible
• 256 refresh cycle/4ms
• Pin Compatible: 256K SRAM TC55257
• Logic Compatible: SRAM R/W Pin
• 28 pin Standard Plastic PKG P/PL : 600 mil DIP SP/SPL:
300 mil DIP F/FL : 450 mil SOP
The MSM5265 is an LCD driver which can directly drive up to 80 segments in the static display mode and up to 160 segments in the 1/2 duty dynamic display mode.
The MSM5265 is fabricated with low power CMOS metal gate technology. The MSM5265 consists of a 160-stage shift register, 160-bit data latch, 80 pairs of LCD drivers and a common signal generator.
The display data is serially input from the DATA-IN pin to the 160-stage shift register synchronized with the CLOCK pulse. The data is shifted into the 160-bit data latch by the LOAD signal. Then the latched data is directly output to the LCD from the 80 pairs of LCD drivers as a serial output.
The common signal can be generated by the built-in generator, or externally input. The common synchronization circuit which is used in the dynamic display mode is integrated on the chip.
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تهران -خ جمهوری - پاساژ امجد - طبقه زیر همکف - شماره 25
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