74ALVC162835 Ver la hoja de datos (PDF) - Fairchild Semiconductor
Número de pieza
componentes Descripción
Fabricante
74ALVC162835
Fairchild Semiconductor
74ALVC162835 Datasheet PDF : 7 Pages
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AC Electrical Characteristics
TA = −40°C to +85°C, RL = 500Ω
Symbol
Parameter
CL = 50 pF
VCC = 3.3V ± 0.3V VCC = 2.7V
CL = 30 pF
VCC = 2.5V ± 0.2V VCC = 1.8V ± 0.15V
Min
Max
Min
Max
Min
Max
Min
Max
fCLOCK
tW
Clock Frequency
Pulse Width LE High
CLK High or Low
150
150
150
100
3.3
3.3
3.3
4.0
3.3
3.3
3.3
4.0
tS
Setup Time Data Before CLK ↑
1.7
2.1
2.2
2.5
Data Before CLK ↓ CLK High 1.5
1.6
1.9
CLK Low 1.0
1.1
1.3
tH
Hold Time Data After CLK ↑
0.7
0.6
0.6
1.0
Data After LE ↓ CLK High
1.4
1.7
1.4
or Low
fMAX
Maximum Clock Frequency
tPHL, tPLH Propagation I to O
Delay
LE to O
150
150
150
100
1.0
4.2
5.0
1.0
5.0
1.5
9.8
1.3
5.1
5.8
1.3
5.9
1.5
9.8
CLK to O
1.4
5.4
6.1
1.4
6.3
2.0
9.2
tPZL, tPZH Output Enable Time
tPLZ, tPHZ Output Disable Time
1.1
5.5
1.3
4.5
6.5
1.4
6.3
1.5
9.8
4.9
1.0
4.9
1.5
7.9
Units
MHz
ns
ns
ns
MHz
ns
ns
ns
AC Electrical Characteristics Over Load (Note 7)
Symbol
Parameter
tPHL, tPLH
Propagation Delay Bus to Bus
tPHL, tPLH
Propagation Delay Clock to Bus
Note 7: Characterized only.
RL = 500Ω, VCC = 3.3V ± 0.15V
TA = −0°C to +85°C
TA = −0°C to +65°C
CL = 0 pF
CL = 50 pF
Min
Max
Min
Max
0.9
2.0
1.0
4.0
1.4
2.9
1.9
5.0
Units
ns
ns
Capacitance
Symbol
Parameter
Conditions
CIN
COUT
CPD
Input Capacitance
Control
Data
Output Capacitance
Power Dissipation Capacitance Outputs Enabled
VI = 0V or VCC
VI = 0V or VCC
VI = 0V, or VCC
f = 10 MHz, CL = 0 pF
Outputs Disabled f = 10 MHz, CL = 0 pF
TA = +25°C
VCC
Typical
3.3
3.5
3.3
5
3.3
7
3.3
40
2.5
35
3.3
14
2.5
125
Units
pF
pF
pF
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