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SELECT
WRITE
\^
ENABLE
^A
HEAD LOAD
VALID READ
DATA/CLOCK
A
60 msec
maximum
D
2
usec
4 usec nom
'V
D
I
I
I
I
I
I
I
I
I
I
'0'
•r
D
250 + 50 nsec
•v
D
A
When WRITE ENABLE IS HIGH read operation is implied.
During this time interval READ DATA/CLOCK is to be mgored.
3\
Subject to ± 3.5% speed tolerance.
A
For product acceptance purposes any two adjacent bits may be subject
to ± 300 nsec bit shift from this nominal position.
Figure 5-4
READ DATA TIMING
5-10
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