74VCX163245MTDX 데이터 시트보기 (PDF) - Fairchild Semiconductor
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74VCX163245MTDX
Fairchild Semiconductor
74VCX163245MTDX Datasheet PDF : 9 Pages
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AC Electrical Characteristics
TA 40qC to 85qC, CL 30 pF, RL 500:
Symbol
Parameter
VCCB 1.65V to 1.95V
VCCA 2.3V to 2.7V
VCCB 1.65V to 1.95V
VCCA 3.0V to 3.6V
VCCB 2.3V to 2.7V
VCCA 3.0V to 3.6V
Units
Min
Max
Min
Max
Min
Max
tPHL, tPLH Propagation Delay, A to B
1.5
5.8
1.5
6.2
0.8
4.4
ns
tPHL, tPLH Propagation Delay, B to A
0.8
5.5
0.6
5.1
0.6
4.0
ns
tPZL, tPZH Output Enable Time, OE to B
1.5
8.3
1.5
8.2
0.8
4.6
ns
tPZL, tPZH Output Enable Time, OE to A
0.8
5.3
0.6
5.1
0.6
4.0
ns
tPLZ, tPHZ Output Disable Time, OE to B
0.8
4.6
0.8
4.5
0.8
4.4
ns
tPLZ, tPHZ Output Disable Time, OE to A
0.8
5.2
0.6
5.6
0.6
4.8
ns
tosHL
tosLH
Output to Output Skew
(Note 8)
5.0
0.5
0.75
ns
Note 8: Skew is defined as the absolute value of the difference between the actual propagation delay for any two separate outputs of the same device. The
specification applies to any outputs switching in the same direction, either HIGH-to-LOW (tosHL) or LOW-to-HIGH (tosLH).
Dynamic Switching Characteristics
Symbol
Parameter
VOLP
Quiet Output Dynamic
Peak VOL, A to B
VOLP
Quiet Output Dynamic
Peak VOL, B to A
VOLV
Quiet Output Dynamic
Valley VOL, A to B
VOLV
Quiet Output Dynamic
Valley VOL, B to A
VOHV
Quiet Output Dynamic
Valley VOH, A to B
VOHV
Quiet Output Dynamic
Valley VOH, B to A
Conditions
CL 30 pF, VIH VCC, VIL 0V
CL 30 pF, VIH VCC, VIL 0V
CL 30 pF, VIH VCC, VIL 0V
CL 30 pF, VIH VCC, VIL 0V
CL 30 pF, VIH VCC, VIL 0V
CL 30 pF, VIH VCC, VIL 0V
VCCB
(V)
1.8
1.8
2.5
1.8
1.8
2.5
1.8
1.8
2.5
1.8
1.8
2.5
1.8
1.8
2.5
1.8
1.8
2.5
VCCA
(V)
2.5
3.3
3.3
2.5
3.3
3.3
2.5
3.3
3.3
2.5
3.3
3.3
2.5
3.3
3.3
2.5
3.3
3.3
TA 25qC
Typical
0.25
0.25
0.6
0.6
0.8
0.8
0.25
0.25
0.6
0.6
0.8
0.8
1.3
1.3
1.7
1.7
2.0
2.0
Units
V
V
V
V
V
V
Capacitance
Symbol
CIN
CI/O
CPD
Parameter
Input Capacitance
Input/Output Capacitance
Power Dissipation Capacitance
Conditions
VCCB 2.5V, VCCA
VCCB 2.5V, VCCA
VCCB 2.5V, VCCA
f 10MHz
3.3V, VI
3.3V, VI
3.3V, VI
0V or VCCA/B
0V or VCCA/B
0V or VCCA/B
TA 25qC
5
6
20
Units
pF
pF
pF
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