LF2246
Description
The LF2246 consists of an array of four 11 x 10-bit registered multipliers followed by a summer and a 25-bit accumulator.
Key Features
- When OCEN is HIGH, data in the pre-mux register is held preventing the output register’s contents from changing (if FSEL does not change)
- Accumulation continues internally as long as ACC is HIGH, despite the state of OCEN
- FSEL — Format Select FIGURE 1B
- All pins must be be updated on each clock cycle
- ENBN is LOW, registers DN and CN are both strobed by the next rising edge of Clock CLK
