The TC9400/TC9401/TC9402 are low cost voltage-tofrequency (V/F) converters, utilizing low power CMOS technology. The converters accept a variable analog input signal and generate an output pulse train, whose frequency is linearly proportional to the input vo...
The TC93P27F is a 4-bit CMOS microcontroller for single-chip digital tuning systems, featuring a built-in 230-MHz prescaler, PLL, and LCD drivers. The CPU has 4-bit parallel addition and subtraction instructions (e.g., AI, SI), logic operation instructions (...