TC74HCT244AF datasheet pdf datenblatt

DRAMeXchange from the latest market research data, the global DRAM shipments in June (equivalent to 256M-bit DRAM memory) rose 4% to 554 million, of which the proportion of DDR memory, 63% from May dropped to 61 %, DDR2 ratio of 30%. DRAMeXchange predict that, with a volume reduction of DDR memory, the supply shortage situation throughout the third quarter, while the DDR2 memory market, in terms of shipments, Powerchip Semiconductor and IC TC74HCT244AF and ProMOS Technologies Inc. of Taiwan firms in China are leading the . The research firm also predicted the end of this year, the proportion of DDR2 memory will climb to 45%.

While listening to these words, I can not help but think of energy conservation in an interview with LSI circuit technology, a Japanese semiconductor manufacturer, a technical staff of the words. "LSI Design of energy-saving technologies have the Japanese are good at and TC74HCT244AF Suppliers and not good at the field. For example, a substantial change in the signals between the microprocessor and memory exchange method This emphasis on the design of technology architecture is not how good the Japanese. Another On the one hand, the power circuit and threshold voltage control, power supply voltage control circuitry is more suited to the Japanese. energy-saving screw LSI circuit technology as a dry cloth, you must have patience and a little bit to. This work is trivial Japanese do best. "

a recent interview, Li Jinhua, auditor general of the British "Financial Times" interview, disclosed that a comprehensive audit of Chinas provinces and TC74HCT244AF Price and cities starting next year the Social Security Fund.