DESCRIPTION
The SC3414 is a single-chip LSI CMOS calculator with 12-digits 2-memory or 10-digits 2-memory. SC3414 can drive the liquid crystal display (LCD) with single power supply. Single power supply operation, wide operating voltage and lower power consumption make it suitable for 1.5V solar battery operated calculator. Beside SC3414 can be selected as Auto Power OFF or Manual Power OFF with Lock Key. It also can be selected as Memory Hold or Clear at Power OFF.

FEATURES
* Display: 12-digit or 10-digit (selectable with a pin programmable) of data, 1-digits of sign, error, memory load symbol.
* Algebraic mode
* Standard 4 function (addition, subtraction, multiplication,division).
* Memory and Grand total calculation.
* Accumulating GT memory register with count up (down) item counter.
* Automatic percentage operation with add-on discount.
* Automatic delta percentage, mark-up and markdown operations.
* Square root.
* Constant calculation.
* Chain calculation.
* Change sign.
* Floating point (selectable with a switch).
* Fixed point ("0", "1", "2", "3", "4", or "6" selectable with a switch).
* Adding point mode (selectable with a switch).
* Rounding switch (rounding up, down and off).
* Trailing zero suppression.
* Function on display, commas for thousands.
* Memory and GT memory contents indicator, turned with nonzero in the memory and GT memory.