TC7MP245FK 데이터 시트보기 (PDF) - Toshiba
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TC7MP245FK Datasheet PDF : 12 Pages
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TC7MP245FK/FTG
AC Characteristics (Ta=-40 to 85℃,Input: tr=tf=2.0ns,CL=30pF ,RL=500Ω)
Parameter
Symbol
Propagation delay time
tpLH
tpHL
3-state output enable time
tpZL
tpZH
3-state output disable time
tpLZ
tpHZ
Output to output skew
tosLH
tosHL
Test Condition
Vcc(V)
Min
1.8±0.15
1.0
Figure 1, Figure 2
2.5±0.2
0.8
3.3±0.3
0.6
1.8±0.15
1.0
Figure 1, Figure 3
2.5±0.2
0.8
3.3±0.3
0.6
1.8±0.15
1.0
Figure 1, Figure 3
2.5±0.2
0.8
3.3±0.3
0.6
1.8±0.15
-
(Note) 2.5±0.2
-
3.3±0.3
-
For CL=50pF, add approximately 300ps to the AC maximum specification.
Note: Parameter guaranteed by design.
(tosLH=|tpLHm-tpLHn|, tosHL=|tpHLm-tpHLn|)
Max
Unit
10.0
4.6
ns
3.0
15.0
7.8
ns
5.6
6.5
4.3
ns
3.9
0.5
0.5
ns
0.5
Capacitive Characteristics(Ta=25℃)
Characteristics
Symbol
Test Condition
Vcc(V)
Typ.
Unit
Input capacitance
CIN
1.8,2.5,3.3
6
pF
Bus I/O capacitance
CI/O
1.8,2.5,3.3
7
pF
Power dissipation
OE=“L”,finA=100MHz Table 1 (Note)
20
pF
capacitance
CPDA
1.8,2.5,3.3
(A bus input)
OE=“H”,finA=100MHz Table 1 (Note)
0
pF
Power dissipation
OE=“L”,finB=100MHz Table 1 (Note)
16
pF
capacitance
CPDB
1.8,2.5,3.3
(B bus input)
OE=“H”,finB=100MHz Table 1 (Note)
1
pF
Note: CPD is defined as the value of the internal equivalent capacitance which is calculated from the operating
current consumption without load.
Average operating current can be obtained by the equation.
ICC(opr) =CPD・VCC・VIN+ICC/8(per bit)
7
2007-10-19
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