54F251ADC
vs
74F251ADC
feature comparison
| Part Life Cycle Code |
Obsolete
|
Obsolete
|
| Ihs Manufacturer |
NATIONAL SEMICONDUCTOR CORP
|
FAIRCHILD SEMICONDUCTOR CORP
|
| Package Description |
DIP-16
|
DIP, DIP16,.3
|
| Reach Compliance Code |
unknown
|
unknown
|
| Family |
F/FAST
|
F/FAST
|
| JESD-30 Code |
R-GDIP-T16
|
R-GDIP-T16
|
| Length |
19.43 mm
|
19.43 mm
|
| Load Capacitance (CL) |
50 pF
|
|
| Logic IC Type |
MULTIPLEXER
|
MULTIPLEXER
|
| Max I(ol) |
0.024 A
|
|
| Number of Functions |
1
|
1
|
| Number of Inputs |
8
|
8
|
| Number of Outputs |
1
|
1
|
| Number of Terminals |
16
|
16
|
| Operating Temperature-Max |
70 °C
|
70 °C
|
| Operating Temperature-Min |
|
|
| Output Characteristics |
3-STATE
|
3-STATE
|
| Output Polarity |
COMPLEMENTARY
|
COMPLEMENTARY
|
| Package Body Material |
CERAMIC, GLASS-SEALED
|
CERAMIC, GLASS-SEALED
|
| Package Code |
DIP
|
DIP
|
| Package Equivalence Code |
DIP16,.3
|
DIP16,.3
|
| Package Shape |
RECTANGULAR
|
RECTANGULAR
|
| Package Style |
IN-LINE
|
IN-LINE
|
| Power Supply Current-Max (ICC) |
22 mA
|
|
| Prop. Delay@Nom-Sup |
8 ns
|
|
| Propagation Delay (tpd) |
9 ns
|
7.5 ns
|
| Qualification Status |
Not Qualified
|
Not Qualified
|
| Seated Height-Max |
5.08 mm
|
5.08 mm
|
| Supply Voltage-Max (Vsup) |
5.5 V
|
5.25 V
|
| Supply Voltage-Min (Vsup) |
4.5 V
|
4.75 V
|
| Supply Voltage-Nom (Vsup) |
5 V
|
5 V
|
| Surface Mount |
NO
|
NO
|
| Technology |
TTL
|
TTL
|
| Temperature Grade |
COMMERCIAL
|
COMMERCIAL
|
| Terminal Form |
THROUGH-HOLE
|
THROUGH-HOLE
|
| Terminal Pitch |
2.54 mm
|
2.54 mm
|
| Terminal Position |
DUAL
|
DUAL
|
| Width |
7.62 mm
|
7.62 mm
|
| Base Number Matches |
1
|
2
|
| Rohs Code |
|
No
|
| Part Package Code |
|
DIP
|
| Pin Count |
|
16
|
| HTS Code |
|
8542.39.00.01
|
| JESD-609 Code |
|
e0
|
| Terminal Finish |
|
TIN LEAD
|
|
|
|
Compare 54F251ADC with alternatives
Compare 74F251ADC with alternatives