54abt241e-qml National Semiconductor Corporation, 54abt241e-qml Datasheet - Page 3

• Manufacturer Part Number: 54abt241e-qml
• Description: Octal Buffer/line Driver With Tri-state Outputs
• Manufacturer: National Semiconductor Corporation

PrintDate=1998/07/13 PrintTime=19:04:10 43584 ds100215 Rev. No. 1 cmserv
Symbol
C
C
V
V
DC Electrical Characteristics
Note 5: Max number of outputs defined as (n). n − 1 data inputs are driven 0V to 3V. One output at LOW. Guaranteed, but not tested.
AC Electrical Characteristics
Capacitance
Note 6: C
IN
OUT
OLP
OLV
t
t
t
t
t
t
Symbol
PLH
PHL
PZH
PZL
PHZ
PLZ
(Note 6)
Symbol
OUT
Quiet Output Maximum Dynamic V
Quiet Output Minimum Dynamic V
is measured at frequency f = 1 MHz, per MIL-STD-883B, Method 3012.
Propagation Delay
Data to Outputs
Output Enable
Time
Output Disable
Time
Parameter
Parameter
Input Capacitance
Output Capacitance
Parameter
OL
OL
Min
0.8
0.8
1.0
1.0
0.8
0.8
T
A
V
3
= −55˚C to +125˚C
CC
Min
C
L
= 4.5V–5.5V
= 50 pF
Typ
5.0
9.0
-1.35
Max
0.67
Max
5.3
5.0
7.0
7.0
7.9
6.2
Units
V
V
Proof
Units
pF
pF
V
5.0
5.0
CC
Units
ns
ns
ns
V
V
T
T
CC
CC
A
A
= 25˚C (Note 5)
= 25˚C (Note 5)
= 0V
= 5.0V
C
Conditions
Conditions
R
T
L
L
A
= 50 pF,
= 500
= 25˚C
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Fig.
No.
3