SN74LS51D
vs
DM74LS51MX
feature comparison
| Rohs Code |
No
|
|
| Part Life Cycle Code |
Obsolete
|
Transferred
|
| Ihs Manufacturer |
MOTOROLA INC
|
NATIONAL SEMICONDUCTOR CORP
|
| Part Package Code |
SOIC
|
SOIC
|
| Package Description |
SOP, SOP14,.25
|
SOP,
|
| Pin Count |
14
|
14
|
| Reach Compliance Code |
unknown
|
unknown
|
| HTS Code |
8542.39.00.01
|
8542.39.00.01
|
| Additional Feature |
ASYMMETRICAL INPUTS
|
ASYMMETRICAL INPUTS
|
| Family |
LS
|
LS
|
| JESD-30 Code |
R-PDSO-G14
|
R-PDSO-G14
|
| JESD-609 Code |
e0
|
|
| Length |
8.65 mm
|
8.65 mm
|
| Load Capacitance (CL) |
15 pF
|
50 pF
|
| Logic IC Type |
AND-OR-INVERT GATE
|
AND-OR-INVERT GATE
|
| Max I(ol) |
0.008 A
|
|
| Number of Functions |
2
|
2
|
| Number of Inputs |
6
|
6
|
| Number of Terminals |
14
|
14
|
| Operating Temperature-Max |
70 °C
|
70 °C
|
| Operating Temperature-Min |
|
|
| Package Body Material |
PLASTIC/EPOXY
|
PLASTIC/EPOXY
|
| Package Code |
SOP
|
SOP
|
| Package Equivalence Code |
SOP14,.25
|
|
| Package Shape |
RECTANGULAR
|
RECTANGULAR
|
| Package Style |
SMALL OUTLINE
|
SMALL OUTLINE
|
| Power Supply Current-Max (ICC) |
2.8 mA
|
2.8 mA
|
| Prop. Delay@Nom-Sup |
20 ns
|
|
| Propagation Delay (tpd) |
20 ns
|
15 ns
|
| Qualification Status |
Not Qualified
|
Not Qualified
|
| Schmitt Trigger |
NO
|
|
| Seated Height-Max |
1.75 mm
|
1.75 mm
|
| Supply Voltage-Max (Vsup) |
5.25 V
|
5.25 V
|
| Supply Voltage-Min (Vsup) |
4.75 V
|
4.75 V
|
| Supply Voltage-Nom (Vsup) |
5 V
|
5 V
|
| Surface Mount |
YES
|
YES
|
| Technology |
TTL
|
TTL
|
| Temperature Grade |
COMMERCIAL
|
COMMERCIAL
|
| Terminal Finish |
TIN LEAD
|
|
| Terminal Form |
GULL WING
|
GULL WING
|
| Terminal Pitch |
1.27 mm
|
1.27 mm
|
| Terminal Position |
DUAL
|
DUAL
|
| Width |
3.9 mm
|
3.9 mm
|
| Base Number Matches |
2
|
1
|
|
|
|
Compare SN74LS51D with alternatives
Compare DM74LS51MX with alternatives