LF43168JC15 View Datasheet(PDF) - LOGIC Devices
Part Name
Description
MFG CO.
'LF43168JC15' PDF : 16 Pages View PDF
DEVICES INCORPORATED
SWITCHING CHARACTERISTICS
LF43168
Dual 8-Tap FIR Filter
COMMERCIAL OPERATING RANGE Notes 9, 10 (ns)
Symbol Parameter
tCYC Cycle Time
tPW Clock Pulse Width
tS
Input Setup Time
tH
Input Hold Time
tWP Write Period
tWPW Write Pulse Width
tWHCH Write High to Clock High
tCWS CIN9-0 Setup Time
tCWH CIN9-0 Hold Time
tAWS Address Setup Time
tAWH Address Hold Time
tD
Output Delay
tENA Three-State Output Enable Delay (Note 11)
tDIS Three-State Output Disable Delay (Note 11)
30
Min
Max
30
12
15
0
30
12
5
12
0
10
0
14
12
12
LF43168–
22
Min
Max
22
8
12
0
22
10
3
10
0
8
0
12
12
12
15
Min
Max
15
7
5
0
15
7
2
5
0
5
0
11
12
12
SWITCHING WAVEFORMS
CLK
INPUTS/
CONTROLS*
WR
A8-0
CIN9-0
OEL
OEH
OUT27-0
tCYC
tPW
tPW
tH
tS
tWP
tWHCH
tAWH
tAWS
tCWH
tCWS
tWPW
tDIS
tENA
tD
HIGH IMPEDANCE
*includes INA9-0, INB9-0, CSEL4-0, ACCEN, MUX1-0, SHFTEN, FWRD, RVRS, and TXFR.
tWPW
Video Imaging Products
11
03/28/2000–LDS.43168-H
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