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74LVT16245 View Datasheet(PDF) - Fairchild Semiconductor

Part Name
Description
Manufacturer
74LVT16245
Fairchild
Fairchild Semiconductor Fairchild
74LVT16245 Datasheet PDF : 8 Pages
1 2 3 4 5 6 7 8
DC Electrical Characteristics (Continued)
Symbol
Parameter
IOZH
IOZH
(Note 5)
IOZH
ICCH
ICCL
ICCZ
ICCZ
3-STATE Output Leakage Current
3-STATE Output Leakage Current
3-STATE Output Leakage Current
Power Supply Current
Power Supply Current
Power Supply Current
Power Supply Current
VCC
TA 40qC to 85qC
Units
(V)
Min
Max
3.6
5
PA
3.6
5
PA
3.6
10
PA
3.6
0.19
mA
3.6
5.0
mA
3.6
0.19
mA
3.6
0.19
mA
'ICC
Increase in Power Supply Current
3.6
(Note 8)
0.2
mA
Note 5: Applies to bushold versions only (74LVTH16245).
Note 6: An external driver must source at least the specified current to switch from LOW-to-HIGH.
Note 7: An external driver must sink at least the specified current to switch from HIGH-to-LOW.
Note 8: This is the increase in supply current for each input that is at the specified voltage level rather than VCC or GND.
Conditions
VO 3.0V
VO 3.6V
VCC  VO d 5.5V
Outputs HIGH
Outputs LOW
Outputs Disabled
VCC d VO d 5.5V,
Outputs Disabled
One Input at VCC  0.6V
Other Inputs at VCC or GND
Dynamic Switching Characteristics (Note 9)
Symbol
Parameter
VCC
TA 25qC
(V)
Min
Typ
Max
VOLP
Quiet Output Maximum Dynamic VOL
3.3
0.8
VOLV
Quiet Output Minimum Dynamic VOL
3.3
0.8
Note 9: Characterized in SSOP package. Guaranteed parameter, but not tested.
Note 10: Max number of outputs defined as (n). n1 data inputs are driven 0V to 3V. Output under test held LOW.
Units
V
V
Conditions
CL 50 pF, RL 500:
(Note 10)
(Note 10)
AC Electrical Characteristics
TA 40qC to 85qC
Symbol
Parameter
CL 50 pF, RL 500:
VCC 3.3V r 0.3V
VCC 2.7V
Units
Min
Max
Min
Max
tPLH
Propagation Delay Data to Output
tPHL
1.5
3.5
1.5
3.9
ns
1.3
3.5
1.3
3.9
tPZH
tPZL
Output Enable Time
1.5
4.5
1.5
5.3
ns
1.6
5.3
1.6
6.9
tPHZ
tPLZ
Output Disable Time
2.3
5.4
2.3
6.1
ns
2.2
5.1
2.2
5.4
tOSHL
tOSLH
Output to Output Skew
(Note 11)
1.0
1.0
ns
Note 11: 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). Parameter guaranteed by design.
Capacitance (Note 12)
Symbol
Parameter
Conditions
CIN
Input Capacitance
VCC 0V, VI 0V or VCC
CI/O
Input/Output Capacitance
VCC 3.0V, VO 0V or VCC
Note 12: Capacitance is measured at frequency f 1 MHz, per MIL-STD-883, Method 3012.
Typical
4
8
Units
pF
pF
5
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