![](http://datasheet.mmic.net.cn/330000/LMA1010_datasheet_16424056/LMA1010_4.png)
DEVICES INCORPORATED
LMA1010/2010
16 x 16-bit Multiplier-Accumulator
Multiplier-Accumulators
08/16/2000–LDS.10/2010-P
4
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C
OMMERCIAL
O
PERATING
R
ANGE
(0°C to +70°C)
Notes 9, 10 (ns)
SWITCHING CHARACTERISTICS
M
ILITARY
O
PERATING
R
ANGE
(–55°C to +125°C)
Notes 9, 10 (ns)
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S
WITCHING
W
AVEFORMS
HIGH IMPEDANCE
A
15-0
B
15-0
t
ENA
t
DIS
t
MC
t
H
t
S
CLK A
CLK B
CLK R
OE*
t
SP
OUTPUT
PRELOAD
t
HP
R
34-0
PREL
t
PW
t
PW
t
PW
t
D
*includes OEX, OEM, OEL
25
Symbol
t
MC
Parameter
Clocked Multiply Time
Min
Max
25
t
PW
t
S
t
H
t
SP
t
HP
t
D
t
ENA
Clock Pulse Width
Input Register Setup Time
Input Register Hold Time
Preload Setup Time
Preload Hold Time
Output Delay
Three-State Output Enable Delay
(Note 11)
10
12
2
12
2
20
20
t
DIS
Three-State Output Disable Delay
(Note 11)
20
Symbol
t
MC
Parameter
Clocked Multiply Time
t
PW
t
S
t
H
t
SP
t
HP
t
D
t
ENA
Clock Pulse Width
Input Register Setup Time
Input Register Hold Time
Preload Setup Time
Preload Hold Time
Output Delay
Three-State Output Enable Delay
(Note 11)
t
DIS
Three-State Output Disable Delay
(Note 11)