HSP43881 查看數據表（PDF） - Intersil

零件编号

产品描述 (功能)

生产厂家

HSP43881

Digital Filter

Intersil 

CLK

0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

RESET

DF0 ERASE

DF1 ERASE

DIN0-7

X0 X1 X2 X3 X4 X5 X6 X7 X8 X9 X10 X11 X12 X13 X14 X15 X16 X17 X18 X19 X20 X21 X22 X23 X24 X25 X26 X27 X28 X29 X30 X31 X32 X33 X34 X35 X36 X37

DIENB

CIN0-7

CIENB

C15 C14 C13 C12 C11 C10 C9 C8 C7 C6 C5 C4 C3 C2 C1 C0 C15 C14 C13 C12 C11 C10 C9 C8 C7 C6 C5 C4 C3 C2 C1 C0 C15 C14 C13 C12 C11 C10

ADR0-2

DF0 SUM0-25

DF1 SUM0-25

01234567012345670123

Y15 Y16 Y17 Y18 Y19 Y20 Y21 Y22

Y31 Y32 Y33

Y23 Y24 Y25 Y26 Y27 Y28 Y29 Y30

SHADD

DF0 SENBL/H

DF1 SENBL/H

DCM0-1

0

15

∑ YN =

CK × XN – K

K=0

FIGURE 6. 16-TAP 30MHz FIR FILTER TIMING USING TWO CASCADED HSP43881s

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