Architectures and Arithmetic for Low Static Power Consumption in Nanoscale CMOS

Table 8

The number of cells in the filter designs.

Cell	𝑘FA	𝑘Reg	𝑘AND
12-bit Serial	4	40	4
12-bit Parallel	48	36	0
24-bit Serial	4	76	4
24-bit Parallel	96	72	0