摘要:
A memory device is provided with a structure for improved transmission line operation on integrated circuits. The structure for transmission line operation includes a first layer of electrically conductive material on a substrate. A first layer of insulating material is formed on the first layer of the electrically conductive material. A number of high permeability metal lines are formed on the first layer of insulating material. The number of high permeability metal lines includes composite hexaferrite films. A number of transmission lines is formed on the first layer of insulating material and between and parallel with the number of high permeability metal lines. A second layer of insulating material is formed on the transmission lines and the high permeability metal lines. The structure for transmission line operation includes a second layer of electrically conductive material on the second layer of insulating material.
摘要:
A structure for magnetically shielded transmission lines for use with high speed integrated circuits having an improved signal to noise ratio, and a method for forming the same are disclosed. At least one magnetic shield structure contains electrically induced magnetic fields generated around a number of transmission lines. The shield material is made of alternating layers of magnetic material and insulating material.
摘要:
This invention provides a structure and method for improved transmission line operation on integrated circuits. One method of the invention includes forming transmission lines in an integrated circuit. The method includes forming a first layer of electrically conductive material on a substrate. A first layer of insulating material is formed on the first layer of the electrically conductive material. A pair of layered high permeability shielding lines are formed on the first layer of insulating material. The pair of layered high permeability shielding lines include layered permalloy and/or Ni45Fe55 films. A transmission line is formed on the first layer of insulating material and between and parallel with the pair of layered high permeability shielding lines.
摘要:
An electronic system is provided with a structure for improved transmission line operation on integrated circuits. The structure for transmission line operation includes a first layer of electrically conductive material on a substrate. A first layer of insulating material is formed on the first layer of the electrically conductive material. A number of high permeability metal lines are formed on the first layer of insulating material. The number of high permeability metal lines includes composite hexaferrite films. A number of transmission lines is formed on the first layer of insulating material and between and parallel with the high permeability metal lines. A second layer of insulating material is formed on the transmission line and the pair of high permeability metal lines. The structure for transmission line operation includes a second layer of electrically conductive material on the second layer of insulating material.
摘要:
An apparatus provides a memory having a transmission line circuit with an associated high permeability material. The high permeability material may include a layered structure of a nickel iron compound.
摘要:
A transmission line circuit provides a structure for improved transmission line operation on integrated circuits. The transmission line circuit includes a first layer of electrically conductive material on a substrate. A first layer of insulating material is formed on the first layer of the electrically conductive material. A number of high permeability metal lines are formed on the first layer of insulating material. The number of high permeability metal lines includes composite hexaferrite films. A number of transmission lines is formed on the first layer of insulating material and between and parallel with the number of high permeability metal lines. A second layer of insulating material is formed on the transmission lines and the high permeability metal lines. The transmission line circuit includes forming a second layer of electrically conductive material on the second layer of insulating material.
摘要:
An electronic system includes apparatus having a transmission line circuit with an associated high permeability material. The high permeability material may include a layered structure of a nickel iron compound.
摘要:
A memory device is provided with a structure for improved transmission line operation on integrated circuits. The structure for transmission line operation includes a first layer of electrically conductive material on a substrate. A first layer of insulating material is formed on the first layer of the electrically conductive material. A number of high permeability metal lines are formed on the first layer of insulating material. The number of high permeability metal lines includes composite hexaferrite films. A number of transmission lines is formed on the first layer of insulating material and between and parallel with the number of high permeability metal lines. A second layer of insulating material is formed on the transmission lines and the high permeability metal lines. The structure for transmission line operation includes a second layer of electrically conductive material on the second layer of insulating material.
摘要:
One aspect of this disclosure relates to a method for forming a wafer with a strained semiconductor. In various embodiments of the method, a predetermined contour is formed in one of a semiconductor membrane and a substrate wafer. The semiconductor membrane is bonded to the substrate wafer and the predetermined contour is straightened to induce a predetermined strain in the semiconductor membrane. In various embodiments, a substrate wafer is flexed into a flexed position, a portion of the substrate wafer is bonded to a semiconductor layer when the substrate wafer is in the flexed position, and the substrate wafer is relaxed to induce a predetermined strain in the semiconductor layer. Other aspects and embodiments are provided herein.
摘要:
One aspect of this disclosure relates to a method for forming a wafer with a strained semiconductor. In various embodiments of the method, a predetermined contour is formed in one of a semiconductor membrane and a substrate wafer. The semiconductor membrane is bonded to the substrate wafer and the predetermined contour is straightened to induce a predetermined strain in the semiconductor membrane. In various embodiments, a substrate wafer is flexed into a flexed position, a portion of the substrate wafer is bonded to a semiconductor layer when the substrate wafer is in the flexed position, and the substrate wafer is relaxed to induce a predetermined strain in the semiconductor layer. Other aspects and embodiments are provided herein.