54F821DMQB
vs
74F821QC
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, DIP24,.6
|
QCCJ, LDCC28,.5SQ
|
Pin Count |
24
|
|
Reach Compliance Code |
unknown
|
unknown
|
HTS Code |
8542.39.00.01
|
8542.39.00.01
|
Family |
F/FAST
|
F/FAST
|
JESD-30 Code |
R-GDIP-T24
|
S-PQCC-J28
|
JESD-609 Code |
e0
|
e0
|
Length |
32.77 mm
|
11.43 mm
|
Logic IC Type |
BUS DRIVER
|
BUS DRIVER
|
Number of Bits |
10
|
10
|
Number of Functions |
1
|
1
|
Number of Ports |
2
|
2
|
Number of Terminals |
24
|
28
|
Operating Temperature-Max |
125 °C
|
70 °C
|
Operating Temperature-Min |
-55 °C
|
|
Output Characteristics |
3-STATE
|
3-STATE
|
Output Polarity |
TRUE
|
TRUE
|
Package Body Material |
CERAMIC, GLASS-SEALED
|
PLASTIC/EPOXY
|
Package Code |
DIP
|
QCCJ
|
Package Equivalence Code |
DIP24,.6
|
LDCC28,.5SQ
|
Package Shape |
RECTANGULAR
|
SQUARE
|
Package Style |
IN-LINE
|
CHIP CARRIER
|
Propagation Delay (tpd) |
9.5 ns
|
10.5 ns
|
Qualification Status |
Not Qualified
|
Not Qualified
|
Screening Level |
38535Q/M;38534H;883B
|
|
Seated Height-Max |
5.72 mm
|
4.57 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
|
YES
|
Technology |
TTL
|
TTL
|
Temperature Grade |
MILITARY
|
COMMERCIAL
|
Terminal Finish |
TIN LEAD
|
TIN LEAD
|
Terminal Form |
THROUGH-HOLE
|
J BEND
|
Terminal Pitch |
2.54 mm
|
1.27 mm
|
Terminal Position |
DUAL
|
QUAD
|
Trigger Type |
POSITIVE EDGE
|
POSITIVE EDGE
|
Width |
15.24 mm
|
11.43 mm
|
Base Number Matches |
1
|
1
|
Max Frequency@Nom-Sup |
|
70000000 Hz
|
Max I(ol) |
|
0.024 A
|
Power Supply Current-Max (ICC) |
|
100 mA
|
|
|
|
Compare 54F821DMQB with alternatives
Compare 74F821QC with alternatives