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For resistances following the (E48 or) E96 series of preferred values, the former EIA-96 as well as IEC 60062:2016 define a special three-character marking code for resistors to be used on small parts. The code consists of two digits denoting one of the "positions" in the series of E96 values followed by a letter indicating the multiplier.
Texas Instruments' efforts then became subject to the Streisand effect, [10] and the keys were mirrored on a number of sites, including WikiLeaks. [11] In September 2009, Dan Goodin from The Register alerted the Electronic Frontier Foundation (EFF) to TI's actions, and the EFF agreed to take on the case pro bono , representing three people who ...
Texas Instruments Incorporated (TI) is an American multinational semiconductor company headquartered in Dallas, Texas. [5] It is one of the top 10 semiconductor companies worldwide based on sales volume. [ 6 ]
Another two-digit date code, the RKM production date code, use YM, where Y is one of 20 letters that repeat in a cycle every 20 years (for example, "M" was used to represent 1980, 2000, 2020, etc.) and M indicates the month of production (1 to 9 indicate January to September, O indicates October, N indicates November, D indicates December).
The SN prefix indicates it was manufactured by Texas Instruments [1] The N suffix is a vendor-specific code indicating plastic DIP packaging. The second line of numbers (7645) is a date code; this chip was manufactured in the 45th week of 1976. [2] The 7400 series is a popular logic family of transistor–transistor logic (TTL) integrated ...
A TMS1000 "computer on a chip". The date code on this part shows it was made in 1979. It is in a 28-pin plastic dual-inline package. Texas Instruments TMS1100 microcontroller inside the Parker Brothers Merlin electronics game. The TMS1000 is a family of microcontrollers introduced by Texas Instruments in 1974.
Texas Instruments announced the 1N914 diode in 1960. [1] It was registered at JEDEC by Texas Instruments no later than 1961, and was second-sourced by 11 manufacturers that same year. [2] The 1N4148 was registered at JEDEC in 1968 as a silicon switching signal diode for military and industrial applications. [3]
The TI-59 is an early programmable calculator, that was manufactured by Texas Instruments from 1977. It is the successor to the TI SR-52, quadrupling the number of "program steps" of storage, and adding "ROM Program Modules" (an insertable ROM chip, capable of holding 5000 program steps). Just like the SR-52, it has a magnetic card reader for ...