74F821DC
vs
54F821SDMQB
feature comparison
| Rohs Code |
No
|
No
|
| Part Life Cycle Code |
Obsolete
|
Obsolete
|
| Ihs Manufacturer |
NATIONAL SEMICONDUCTOR CORP
|
FAIRCHILD SEMICONDUCTOR CORP
|
| Package Description |
DIP, DIP24,.6
|
DIP, DIP24,.3
|
| 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
|
R-GDIP-T24
|
| JESD-609 Code |
e0
|
e0
|
| Logic IC Type |
BUS DRIVER
|
BUS DRIVER
|
| Max Frequency@Nom-Sup |
70000000 Hz
|
60000000 Hz
|
| Max I(ol) |
0.024 A
|
0.02 A
|
| Number of Bits |
10
|
10
|
| Number of Functions |
1
|
1
|
| Number of Ports |
2
|
2
|
| Number of Terminals |
24
|
24
|
| Operating Temperature-Max |
70 °C
|
125 °C
|
| Operating Temperature-Min |
|
-55 °C
|
| Output Characteristics |
3-STATE
|
3-STATE
|
| Output Polarity |
TRUE
|
TRUE
|
| Package Body Material |
CERAMIC, GLASS-SEALED
|
CERAMIC, GLASS-SEALED
|
| Package Code |
DIP
|
DIP
|
| Package Equivalence Code |
DIP24,.6
|
DIP24,.3
|
| Package Shape |
RECTANGULAR
|
RECTANGULAR
|
| Package Style |
IN-LINE
|
IN-LINE
|
| Power Supply Current-Max (ICC) |
100 mA
|
100 mA
|
| Propagation Delay (tpd) |
10.5 ns
|
10.5 ns
|
| Qualification Status |
Not Qualified
|
Not Qualified
|
| Seated Height-Max |
4.572 mm
|
5.72 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 |
COMMERCIAL
|
MILITARY
|
| 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
|
7.62 mm
|
| Base Number Matches |
3
|
4
|
| Part Package Code |
|
DIP
|
| Pin Count |
|
24
|
| Load Capacitance (CL) |
|
50 pF
|
| Prop. Delay@Nom-Sup |
|
10.5 ns
|
| Screening Level |
|
38535Q/M;38534H;883B
|
|
|
|
Compare 74F821DC with alternatives
Compare 54F821SDMQB with alternatives