CD4527BMS
December 1992
CMOS BCD Rate Multiplier
Description
CD4527BMS is a low power 4-bit digital rate multiplier that provides an output pulse rate which is the clock input pulse rate multiplied by 1/10 times the BCD input.
For example, when the BCD input is 8, there will be 8 output pulses for every 10 input pulses.
This device may be used to perform arithmetic operations (add, subtract, divide, raise to a power), solve algebraic and differential equations, generate natural logarithms and trigonometric functions, A/D and D/A conversion, and frequency division.
For fractional multipliers with more than one digit, CD4527BMS devices may be cascaded in two different modes: the Add mode and ...