STK14CA8 查看數據表（PDF） - Unspecified
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STK14CA8 Datasheet PDF : 15 Pages
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STK14CA8
SOFTWARE-CONTROLLED STORE/RECALL CYCLEn,o
SYMBOLS
STK14CA8-25
STK14CA8-35
STK14CA8-45
NO.
E
G
Alt.
cont cont
PARAMETER
MIN
MAX
26 tAVAV
tAVAV
tRC
STORE/RECALL Initiation Cycle Time
25
27 tAVEL
tAVGL
tAS
Address Set-up Time
0
28 tELEH
tGLGH
tCW
Clock Pulse Width
20
29 tELAX
tGLAX
Address Hold Time
20
30
tRECALL
tRECALL
RECALL Duration
40
Notes
n: The software sequence is clocked with E controlled READs or G controlled READs.
o: The six consecutive addresses must be read in the order listed in the Mode Selection Table. W
UNITS
MIN
MAX
MIN
MAX
35
45
ns
0
0
ns
25
30
ns
20
20
ns
40
40
µs
must be high during all six consecutive cycles.
NOTES
o
SOFTWARE STORE/RECALL CYCLE: E Controlledo
ADDRESS
E
26
tAVAV
ADDRESS #1
27
tAVEL
28
tELEH
26
tAVAV
ADDRESS #6
G
DQ (DATA)
29
tELAX
DATA VALID
/ 23
30
tSTORE tRECALL
DATA VALID
HIGH IMPEDENCE
SOFTWARE STORE/RECALL CYCLE: G Controlledo
ADDRESS
26
tAVAV
ADDRESS #1
26
tAVAV
ADDRESS #6
E
G
DQ (DATA)
27
tAVGL
28
tGLGH
29
tGLAX
DATA VALID
23 / 30
tSTORE tRECALL
DATA VALID HIGH IMPEDENCE
December 2004
9
Document Control #ML0022 rev 1.0
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