transistors 晶体管
- Inside were circuit boards covered with transistors.
- The ferroelectronic screen doesn't require the large number of transistors and is thus considered easier to make. Instead, the major manufacturing challenge is making a screen with two layers evenly spaced about 1/10,000 of an inch apart.
- The more transistors on one chip and the faster each works, the more each chip can do for the user. But the transistor is basically a switch.
- This is because computer models of silicon chips suggest the leakage current goes down into the silicon before affecting other transistors.
- But as the transistors get smaller, the part of the chip taken up by isolation becomes excessive, so a new solution had to be found. A number of companies now believe the answer is to put a layer of insulator under the transistors.
- But as the transistors get smaller, the part of the chip taken up by isolation becomes excessive, so a new solution had to be found. A number of companies now believe the answer is to put a layer of insulator under the transistors.
- Studying the tiny yeast-generated crystals should help researchers understand how small transistors can be shrunk before they begin to take on the quantum properties of atoms and molecules, losing their normal semiconducting properties.
- As transistors become rapidly smaller, so do the signals switched.
- But GTE researcher Brian M. Ditchek has a recipe for transistors in which a molten mix of silicon and metal is poured into a heated jug.
- Now GTE Corp. scientists are attempting to put the pizazz back into transistors with a novel way of "growing" the electronic devices.
- The scientists cautioned that "much engineering and development work" will be necessary to make practical chips with the new transistors.
- Conventional transistors use alteration in the voltage to control current.
- Operation of conventional transistors uses thousands of electrons.
- Maskings are the cycle of substrate-depositing, photo-lithography and etching needed to convert the glass screen into an active LCD. The Philips-led venture is not the first to explore using diodes rather than transistors.
- These will include word processors, transistors, certain laser devices, advanced tabulation machines and frequency analyzers, he said.
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