54F551DM
vs
74F551PCQR
feature comparison
Rohs Code |
No
|
No
|
Part Life Cycle Code |
Obsolete
|
Obsolete
|
Ihs Manufacturer |
FAIRCHILD SEMICONDUCTOR CORP
|
NATIONAL SEMICONDUCTOR CORP
|
Part Package Code |
DIP
|
|
Package Description |
DIP, DIP28,.6
|
DIP, DIP28,.6
|
Pin Count |
28
|
|
Reach Compliance Code |
unknown
|
unknown
|
HTS Code |
8542.39.00.01
|
8542.39.00.01
|
Additional Feature |
WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION
|
WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION
|
Control Type |
INDEPENDENT CONTROL
|
INDEPENDENT CONTROL
|
Count Direction |
BIDIRECTIONAL
|
BIDIRECTIONAL
|
Family |
F/FAST
|
F/FAST
|
JESD-30 Code |
R-GDIP-T28
|
R-PDIP-T28
|
JESD-609 Code |
e0
|
e0
|
Length |
37.085 mm
|
35.7251 mm
|
Logic IC Type |
REGISTERED BUS TRANSCEIVER
|
REGISTERED BUS TRANSCEIVER
|
Number of Bits |
8
|
8
|
Number of Functions |
1
|
1
|
Number of Ports |
2
|
2
|
Number of Terminals |
28
|
28
|
Operating Temperature-Max |
125 °C
|
70 °C
|
Operating Temperature-Min |
-55 °C
|
|
Output Characteristics |
3-STATE
|
3-STATE
|
Output Polarity |
INVERTED
|
INVERTED
|
Package Body Material |
CERAMIC, GLASS-SEALED
|
PLASTIC/EPOXY
|
Package Code |
DIP
|
DIP
|
Package Equivalence Code |
DIP28,.6
|
DIP28,.6
|
Package Shape |
RECTANGULAR
|
RECTANGULAR
|
Package Style |
IN-LINE
|
IN-LINE
|
Propagation Delay (tpd) |
9 ns
|
10 ns
|
Qualification Status |
Not Qualified
|
Not Qualified
|
Seated Height-Max |
5.72 mm
|
5.334 mm
|
Supply Voltage-Max (Vsup) |
5.5 V
|
5.5 V
|
Supply Voltage-Min (Vsup) |
4.5 V
|
4.5 V
|
Supply Voltage-Nom (Vsup) |
5 V
|
5 V
|
Surface Mount |
NO
|
NO
|
Technology |
TTL
|
TTL
|
Temperature Grade |
MILITARY
|
COMMERCIAL
|
Terminal Finish |
TIN LEAD
|
TIN LEAD
|
Terminal Form |
THROUGH-HOLE
|
THROUGH-HOLE
|
Terminal Pitch |
2.54 mm
|
2.54 mm
|
Terminal Position |
DUAL
|
DUAL
|
Trigger Type |
POSITIVE EDGE
|
POSITIVE EDGE
|
Width |
15.24 mm
|
15.24 mm
|
Base Number Matches |
2
|
1
|
Max I(ol) |
|
0.064 A
|
Power Supply Current-Max (ICC) |
|
140 mA
|
Prop. Delay@Nom-Sup |
|
13 ns
|
|
|
|
Compare 54F551DM with alternatives
Compare 74F551PCQR with alternatives