Ernest J Russell: Integrated circuit lead frame for coupling to non-neighboring bond pads. Texas Instruments Incorporated, William W Holloway, Rich Donaldson, Leo Heiting, July 9, 1996: US05534729 (14 worldwide citation)

The present invention provides a modular electronic component (10) wherein a sequence: of leads (26) of a lead frame (12) differs from a sequence of bonding pads (16) on an integrated circuit (14). When lead frame (12) is placed adjacent integrated circuit (14), first and second power buses (22) and ...

Arthur C Hunter, Stephen P Hamilton: Multiple pointer memory system. Texas Instruments Incorporated, Ren E Grossman, Leo Heiting, Melvin Sharp, December 6, 1983: US04419746 (9 worldwide citation)

A memory system includes a multiple memory pointer in which a pointer selection signal selects one of a plurality of memory pointers to generate an address signal for application to the memory for controlling the location of memory operations. In the preferred embodiment the memory is arranged in an ...

Hugh P McAdams: Apparatus and method for an address transition detector. Texas Instruments Incorporated, William W Holloway, Leo Heiting, Rich Donaldson, May 21, 1996: US05519666 (9 worldwide citation)

An address transition detector stores a first output signal on an output terminal for a first predetermined period of time in response to an initial edge of an internal address signal pulse. The address transition detector stores a second output signal on the output terminal for a second predetermin ...

Alan V McCree, Vishu R Viswanathan: Signal quantizer with reduced output fluctuation. Texas Instruments Incorporated, Robert L Troike, Leo Heiting, Richard Donaldson, October 22, 1996: US05568514 (9 worldwide citation)

A new signal quantization scheme is proposed which reduces fluctuation of the output signal by a signal quantizer (10) providing a quantized output signal and multiplying (18) said input signal X by a factor (1-w.sub.1)and finding a difference signal .DELTA..sub.in (11) between both the input signal ...

Sydney W Poland: Electronic calculator system having high order math capability. Texas Instruments Incorporated, Melvin Sharp, Leo Heiting, Robert D Marshall Jr, November 3, 1981: US04298949 (8 worldwide citation)

Disclosed is an electronic calculator system having an input for receiving data and command signals, a memory for storing inputted data and data to be outputted, an arithmetic unit for performing arithmetic operations on the data stored in the memory, a first read-only-memory for storing groups of i ...

Andrew J Guillemaud, Anthony M Balistreri, Karl M Guttag, Richard D Simpson: Graphics display system using tiles of data. Texas Instruments Incorporated, Richard Havill, Rich Donaldson, Leo Heiting, May 14, 1996: US05517609 (7 worldwide citation)

A graphics display system includes a random access memory arranged with a split serial register and a multiplexer for coupling column of storage cells from the memory array to storage elements of the split serial register. Data stored in either a low half or a high half of the addresses of the memor ...

Hugh P McAdams: Apparatus and method for an address transition detector summing circuit. Texas Instruments Incorporated, William W Holloway, Rich Donaldson, Leo Heiting, September 3, 1996: US05553033 (7 worldwide citation)

In an address transition detection summing circuit, the varying address signal pulse widths can result in output signals from the address transition detection summing circuit which can compromise the performance of the associated memory circuitry. A parallel signal delay path, activated by the leadi ...

Paul S Breedlove, James H Moore, George L Brantingham, Richard H Wiggins Jr: Electronic handheld translator having miniature electronic speech synthesis chip. Texas Instruments Incorporated, William E Hiller, Leo Heiting, Melvin Sharp, December 23, 1986: US04631748 (6 worldwide citation)

An electronic handheld talking translator including a speech synthesis integrated circuit device. The speech synthesis integrated circuit device includes a digital filter, a voiced/unvoiced excitation circuit, a speech parameter interpolator, an input parameter decoder, a digital-to-analog converter ...

Charles G Hull: CMOS Frequency divider circuit having invalid signal override. Texas Instruments Incorporated, Melvin Sharp, Leo Heiting, Robert Marshall, January 18, 1983: US04369379 (5 worldwide citation)

An improved CMOS frequency divider circuit is disclosed which has override logic for forcing the circuit to exit from a forbidden state to a valid state.

John P Campbell: Memory device column address selection lead layout. Texas Instruments Incorporated, Robby Holland, Leo Heiting, Richard Donaldson, February 11, 1997: US05602773 (5 worldwide citation)

A semiconductor memory device (20) includes N bitlines (31, 32, 33, 34) addressable by a partially decoded column address, wherein N is greater two. A column address selection lead (YSEL) has plural segments, each of which overlays a length of one of the bitlines. Each segment of the column address ...