![](http://datasheet.mmic.net.cn/330000/LMU112JC25_datasheet_16424194/LMU112JC25_4.png)
DEVICES INCORPORATED
LMU112
12 x 12-bit Parallel Multiplier
Multipliers
08/16/2000–LDS.112-K
4
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LMU112–
50
Min
25
Symbol
t
MC
Parameter
Clocked Multiply Time
Max
50
Min
Max
25
t
PW
Clock Pulse Width
15
10
t
S
Input Register Setup Time
15
10
t
H
Input Register Hold Time
3
1
t
D
Output Delay
25
20
t
ENA
Three-State Output Enable Delay
(Note 11)
25
20
t
DIS
Three-State Output Disable Delay
(Note 11)
25
20
C
OMMERCIAL
O
PERATING
R
ANGE
(0°C to +70°C)
Notes 9, 10 (ns)
S
WITCHING
W
AVEFORMS
Symbol
t
MC
Parameter
Clocked Multiply Time
t
PW
Clock Pulse Width
t
S
Input Register Setup Time
t
H
Input Register Hold Time
t
D
Output Delay
t
ENA
Three-State Output Enable Delay
(Note 11)
t
DIS
Three-State Output Disable Delay
(Note 11)
M
ILITARY
O
PERATING
R
ANGE
(–55°C to +125°C)
Notes 9, 10 (ns)
SWITCHING CHARACTERISTICS
HIGH IMPEDANCE
INPUT
t
ENA
t
DIS
t
D
t
MC
t
PW
t
H
t
S
CLK A
CLK B
OE
R
23-8
t
PW
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