SN74LS251NSRG4
vs
S54LS251W
feature comparison
| Part Life Cycle Code |
Contact Manufacturer
|
Obsolete
|
| Ihs Manufacturer |
ROCHESTER ELECTRONICS LLC
|
SIGNETICS CORP
|
| Package Description |
SOP,
|
,
|
| Reach Compliance Code |
unknown
|
unknown
|
| HTS Code |
8542.39.00.01
|
8542.39.00.01
|
| Family |
LS
|
LS
|
| JESD-30 Code |
R-PDSO-G16
|
R-CQFP-F16
|
| Length |
10.2 mm
|
|
| Logic IC Type |
MULTIPLEXER
|
MULTIPLEXER
|
| 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
|
125 °C
|
| Operating Temperature-Min |
|
-55 °C
|
| Output Characteristics |
3-STATE
|
3-STATE
|
| Output Polarity |
COMPLEMENTARY
|
COMPLEMENTARY
|
| Package Body Material |
PLASTIC/EPOXY
|
CERAMIC, METAL-SEALED COFIRED
|
| Package Code |
SOP
|
|
| Package Shape |
RECTANGULAR
|
RECTANGULAR
|
| Package Style |
SMALL OUTLINE
|
FLATPACK
|
| Propagation Delay (tpd) |
28 ns
|
45 ns
|
| Seated Height-Max |
2 mm
|
|
| Supply Voltage-Max (Vsup) |
5.25 V
|
5.5 V
|
| Supply Voltage-Min (Vsup) |
4.75 V
|
4.5 V
|
| Supply Voltage-Nom (Vsup) |
5 V
|
5 V
|
| Surface Mount |
YES
|
YES
|
| Technology |
TTL
|
TTL
|
| Temperature Grade |
COMMERCIAL
|
MILITARY
|
| Terminal Form |
GULL WING
|
FLAT
|
| Terminal Pitch |
1.27 mm
|
|
| Terminal Position |
DUAL
|
QUAD
|
| Width |
5.3 mm
|
|
| Base Number Matches |
1
|
1
|
| Load Capacitance (CL) |
|
15 pF
|
| Power Supply Current-Max (ICC) |
|
10 mA
|
| Qualification Status |
|
Not Qualified
|
|
|
|
Compare SN74LS251NSRG4 with alternatives
Compare S54LS251W with alternatives