The TI-56 is a European variant of the TI-55 manufactured since 1976. The SR-56 uses the TMC0501 scalable calculator architecture like the SR-50, SR-51 and SR-52.

Texas Instruments TI- 56. You know this calculator? The TI-56 is the European version of the TI-55 III sold elsewhere. The first edition of the TI-56 was manufactured in Taiwan. In 1986 Texas Instruments changed the design of the "2nd generation slanted calculators" slightly.

Texas Instruments introduced on May 24, 1977 the famous calculator trio TI-57, TI-58 and TI-59 replacing both the SR-52 and SR-56. German collector Stephan Feinen discovered recently a SR-56 with a production code of 2477 ACH - weeks after the introduction of the successors!

The Texas Instruments TI-56 is a programmable calculator with 8 digits precision and algebraic logic. It has 45 keys, and an LCD (liquid crystal) display. The power source is 2x1.5V cell. The calculator was manufactured in Italy; Taiwan.

Oct 13, 2019 · The SR-56 seems to have been introduced in 1976 and discontinued in 1977, making it around 42 years old. It has 10 digits of precision on an LED display, using a sealed 3xAA rechargeable battery pack.

Redirects from related topics are different than redirects from related words, because a related topic is more likely to warrant a full and detailed description in the target article. If this redirect's subject is notable, then also tag it with {{ R with possibilities }} and {{ R printworthy }}. Category: Texas Instruments programmable calculators

The TI-56 is the European version of the TI-55 III sold elsewhere. The first edition of the TI-56 was manufactured in Taiwan.

Jan 4, 2025 · Find many great new & used options and get the best deals for Texas Instruments TI-56 Programmable Calculator with Case - Working Pre-Owned at the best online prices at eBay! Free shipping for many products!

Texas Instruments TI-56 The model number is legendary: the first '56 from Texas Instruments was the venerable SR-56, a superb first-generation programmable calculator. Alas, the TI-56 is a much simpler device: it is programmable only just barely, with a limited amount of program memory and no branching capability.

The second generation of TI calculators featured a machine that can easily be called the ultimate LED programmable calculator: the TI-59. This machine's prodigious amount of memory, magnetic card, solid state software modules, and printer interface made it a true marvel of its time.