LF2250 View Datasheet(PDF) - LOGIC Devices
Part Name
Description
MFG CO.
'LF2250' PDF : 15 Pages View PDF
DEVICES INCORPORATED
SWITCHING WAVEFORMS: 3 X 3 MATRIX MULTIPLIER — MODE 00
CLK
CWE1-0
KA, KB, KC
1
2
3
tS
01
Kx1
10
tH
Kx2
tPWH
11
Kx3
4
tPWL
5
00
A, B, C
0
0
1.0
0
0
MODE1-0
00
X11-0
Y11-0
Z11-0
LF2250
12 x 10-bit Matrix Multiplier
6
7
8
0
tD
KA1 + KB1 + KC1
KA2 + KB2 + KC2
KA3 + KB3 + KC3
SWITCHING WAVEFORMS: 9-TAP FIR FILTER — MODE 01
CLK
CWE1-0
KA, KB, KC
1
2
tS
01
Kx1
tPWH
10
tH
Kx2
3
tPWL
11
Kx3
A, B
0
0
1.0
0
MODE1-0
CASIN15-0
CASOUT15-0
12
13
14
15
16
17
0
0
0
0
01
Q13
KB1
KC3
KC2
KC1
tD
Q13
Video Imaging Products
11
08/16/2000–LDS.2250-L
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