through which such sales, licensing agreements, or partnerships may occur. 7. Funding for development and adoption of secure microelectronics and secure microelectronics supply chains (a) Multilateral Microelectronics Security Fund (1) Establishment of fund There is established in the Treasury of the United States a trust fund, to be known as the Multilateral Microelectronics Security Fund (in this section referred to as the Fund ), consisting of amounts deposited into the Trust Fund under paragraph (2) and any amounts that may be credited to the Trust Fund under paragraph (3). (2) Authorization of appropriations There are authorized to be appropriated $750,000,000 to be deposited in the Fund. (3) Investment of amounts (A) Investment of amounts The Secretary of the Treasury shall invest such portion of the Fund as is not required to meet current withdrawals in interest-bearing obligations of the United States or in obligations guaranteed as to both principal and interest by the United States. (B) Interest and proceeds The interest on, and the proceeds from the sale or redemption of, any obligations held in the Fund shall be credited to and form a part of the Fund. (4) Use of fund (A) In general Subject to subparagraph (B), amounts in the Fund shall be available, as provided in advance in an appropriations Act, to the Secretary of State— (i) to provide funding through the common funding mechanism described in subsection (b)(1) to support the development and adoption of secure microelectronics and secure microelectronics supply chains