| Parameters |
| Factory Lead Time |
6 Weeks |
| Lifecycle Status |
ACTIVE (Last Updated: 6 days ago) |
| Mount |
Surface Mount |
| Mounting Type |
Surface Mount |
| Package / Case |
14-SOIC (0.209, 5.30mm Width) |
| Number of Pins |
14 |
| Weight |
208.312296mg |
| Operating Temperature |
0°C~70°C |
| Packaging |
Tape & Reel (TR) |
| Series |
74LS |
| JESD-609 Code |
e4 |
| Pbfree Code |
yes |
| Part Status |
Active |
| Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
| Number of Terminations |
14 |
| Terminal Finish |
Nickel/Palladium/Gold (Ni/Pd/Au) |
| Additional Feature |
ASYMMETRICAL I/PS |
| Subcategory |
Gates |
| Packing Method |
TR |
| Technology |
TTL |
| Voltage - Supply |
4.75V~5.25V |
| Terminal Position |
DUAL |
| Terminal Form |
GULL WING |
| Peak Reflow Temperature (Cel) |
260 |
| Number of Functions |
2 |
| Supply Voltage |
5V |
| Base Part Number |
74LS51 |
| Pin Count |
14 |
| Output Type |
Single-Ended |
| Operating Supply Voltage |
5V |
| Number of Elements |
2 |
| Power Supplies |
5V |
| Output Current |
8mA |
| Propagation Delay |
20 ns |
| Turn On Delay Time |
20 ns |
| Family |
LS |
| Logic Function |
AND, OR |
| Number of Inputs |
10 Input (3, 3, 2, 2) |
| Current - Output High, Low |
400μA 8mA |
| Logic Type |
AND/OR/INVERT Gate |
| Number of Input Lines |
5 |
| Number of Output Lines |
1 |
| Schmitt Trigger Input |
No |
| Height |
2mm |
| Length |
10.3mm |
| Width |
5.3mm |
| Thickness |
1.95mm |
| RoHS Status |
ROHS3 Compliant |
| Lead Free |
Lead Free |
SN74LS51NSR Overview
14-SOIC (0.209, 5.30mm Width) package. This package contains the Tape & Reel (TR) package, which can be downloaded here. You can also get it in the Surface Mount version. Single-Ended output is fully functional. The communication type is AND/OR/INVERT Gate logic. A higher operating temperature at 0°C~70°C can be achieved. A 10 Input (3, 3, 2, 2) input is included in it. This is part of the 74LS series, so it belongs to that family. Powered by 4.75V~5.25V, it runs on batteries. An additional feature of this part is that it has 14 terminations. For more similar parts, search 74LS51. There is a 14 pin jointed to it. Installing and dismounting it is made easy with its Surface Mount-shape design. This is a 14 solution for logic gate applications. The normal voltage needed for the part is 5V. A LS product, it belongs to the LS line of products. SpecialiGatesed needs are addressed by a Gates. Packaged in a TR package that meets all the necessary specifications. It incorporates 2 elements for better logic performance. This part generates 8mA current in the output ends. 5 input lines were combined. This part also includes ASYMMETRICAL I/PS to improve performance. The device generally reuqires 5V power supplies. On the other hand, when it comes to the output line of this part, it has 1 as part of it.
SN74LS51NSR Features
AND/OR/INVERT Gate logic device.
10 Input (3, 3, 2, 2) inputs.
2 elements.
ASYMMETRICAL I/PS.
Uses 5V.
SN74LS51NSR Applications
There are a lot of Texas Instruments SN74LS51NSR Multi-Functional Gates & Inverters applications.
- Industrial
- General-purpose gating logic
- Blu-ray players and home theaters
- Audio docks: portable
- Digital video cameras (DVC)
- Automotive
- DVR and DVS
- Ethernet Switches
- Pro audio mixers
- Portable media players