74lvth32245 Fairchild Semiconductor, 74lvth32245 Datasheet - Page 5

• Manufacturer Part Number: 74lvth32245
• Description: 74lvt32245 * 74lvth32245 Low Voltage 32-bit Transceiver With 3-state Outputs
• Manufacturer: Fairchild Semiconductor

V
V
C
C
I
I
I
I
I
I
t
t
t
t
t
t
DC Electrical Characteristics
OZH
OZH
CCH
CCL
CCZ
CCZ
Note 5: Applies to bushold versions only (74LVTH32245).
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 V
Dynamic Switching Characteristics
Note 9: Characterized in SSOP package. Guaranteed parameter, but not tested.
Note 10: Max number of outputs defined as (n). n 1 data inputs are driven 0V to 3V. Output under test held LOW.
AC Electrical Characteristics
Capacitance
Note 11: Capacitance is measured at frequency f
PLH
PHL
PZH
PZL
PHZ
PLZ
I
OLP
OLV
IN
I/O
CC
Symbol
Symbol
Symbol
(Note 5) 3-STATE Output Leakage Current
Symbol
Quiet Output Maximum Dynamic V
Quiet Output Minimum Dynamic V
3-STATE Output Leakage Current
Power Supply Current
Power Supply Current
Power Supply Current
Power Supply Current
Increase in Power Supply Current
(Note 8)
Propagation Delay Data to Output
Output Enable Time
Output Disable Time
Input Capacitance
Input/Output Capacitance
(Note 11)
Parameter
Parameter
Parameter
Parameter
V
V
V
V
V
CC1
CC1
CC1
CC1
CC1
1 MHz, per MIL-STD-883, Method 3012.
or V
or V
or V
or V
or V
OL
OL
CC2
CC2
CC2
CC2
CC2
V
V
(Continued)
CC
CC
V
3.6
3.6
3.6
3.6
3.6
3.6
3.6
(V)
CC
0V, V
3.0V, V
V
(V)
3.3
3.3
CC
I
(Note 9)
5
O
0V or V
Conditions
0V or V
T
Min
V
1.5
1.3
1.5
1.6
2.3
2.2
A
Min
CC
Min
CC
40 C to 85 C
3.3V
CC
T
A
Typ
0.8
C
0.8
T
0.3V
25 C
L
Max
A
Max
0.19
0.19
0.19
3.5
3.5
4.5
5.3
5.4
5.1
5.0
0.2
10
5
50 pF, R
40 C to 85 C
Max
CC
or GND.
L
Units
Min
Units
500
1.5
1.3
1.5
1.6
2.3
2.2
mA
mA
mA
mA
mA
A
A
V
V
V
CC
Typical
4
8
V
V
Outputs HIGH
Outputs LOW
Outputs Disabled
V
Outputs Disabled
One Input at V
Other Inputs at V
2.7V
O
CC
CC
C
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L
Max
3.9
3.9
5.3
6.9
6.1
5.4
3.6V
V
V
50 pF, R
Conditions
O
O
Conditions
(Note 10)
(Note 10)
5.5V
5.5V,
CC
L
Units
CC
pF
pF
Units
0.6V
500
ns
ns
ns
or GND