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(b) CLKOUT synchronous (T
V
= V
= CV
SS3
SS
SS
Parameter
Delay time from CLKOUT↑ to address
Delay time from CLKOUT↑ to address float
Delay time from CLKOUT↓ to ASTB
Delay time from CLKOUT↑ to RD, LWR, UWR t
Data input setup time (to CLKOUT↑)
Data input hold time (from CLKOUT↑)
Delay time from CLKOUT↑ to data output
WAIT setup time (to CLKOUT↓)
WAIT hold time (from CLKOUT↓)
Remarks 1.
T = t
CYK
2.
w
: Number of address hold wait states (0 or 1)
AH
3.
Observe at least one of the data input hold times t
648
CHAPTER 16 ELECTRICAL SPECIFICATIONS
= –40 to +85°C, REGIN = 3.0 to 3.6 V, V
A
= 0 V, output pin load capacitance: C
Symbol
t
<40>
DKA
t
<41>
FKA
t
<42>
DKST
<43>
DKRDWR
t
<44>
SIDK
t
<45>
HKID
t
<46>
DKOD
t
<47>
SWTK
t
<48>
HKWT
User's Manual U15195EJ5V0UD
= RV
DD
= 50 pF)
L
Conditions
MIN.
–7
–12
–3 + w
T
AH
–5
21
5
21
5
t
.
or
HKID
HRDID
= 5.0 V ±0.5 V,
DD
MAX.
Unit
19
ns
15
ns
19 + w
T
ns
AH
19
ns
ns
ns
19
ns
ns
ns
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