5962F9684503VYX View Datasheet(PDF) - Aeroflex UTMC
Part Name
Description
Manufacturer
5962F9684503VYX Datasheet PDF : 21 Pages
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AC CHARACTERISTICS WRITE CYCLE 1
(VDD = 5.0V±10%)
SYMBOL
PARAMETER
7C138 - 45
7C139 - 45
MIN MAX
7C138 - 55
7C139 - 55
MIN MAX
UNIT
tWC
Write cycle time
45
55
ns
tSCE
CE LOW to write end
40
50
ns
tAW
Address set-up to write end
40
50
ns
tHA
Address hold from write end
0
0
ns
tSA
tPWE
tSD
Address set-up to write start
0
0
ns
Write pulse width
40
50
ns
Data set-up to write end
40
50
ns
tHD
tHZWE
Data hold from write end
R/W LOW to high Z
0
0
ns
20
20
ns
tLZWE
R/W HIGH to low Z
0
0
ns
tWDD
Write pulse to data delay
95
105
ns
tDDD
Write data valid to read data valid
95
105
ns
tWHWL
Write disable time
5
5
ns
Notes:
1. For information on part-to-part delay through DPRAM cells from writing port to reading port, refer to Read Timing with Port-to-Port Delay waveform (see figure 3c).
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