SN74LS02D
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 3 days ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 14-SOIC (0.154, 3.90mm Width) |
| Number of Pins | 14 |
| Weight | 129.387224mg |
| Operating Temperature | 0°C~70°C |
| Packaging | Tube |
| Series | 74LS |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 14 |
| ECCN Code | EAR99 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Subcategory | Gates |
| Technology | TTL |
| Voltage - Supply | 4.75V~5.25V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 4 |
| Supply Voltage | 5V |
| Base Part Number | 74LS02 |
| Pin Count | 14 |
| Number of Outputs | 1 |
| Output Type | TTL |
| Operating Supply Voltage | 5V |
| Power Supplies | 5V |
| Number of Channels | 4 |
| Output Current | 8mA |
| Propagation Delay | 15 ns |
| Quiescent Current | 2.8mA |
| Turn On Delay Time | 22 ns |
| Family | LS |
| Logic Function | NOR |
| Number of Inputs | 2 |
| Current - Output High, Low | 400μA 8mA |
| Logic Type | NOR Gate |
| Max Propagation Delay @ V, Max CL | 15ns @ 5V, 15pF |
| Logic Level - Low | 0.8V |
| Logic Level - High | 2V |
| Schmitt Trigger Input | No |
| Height | 1.75mm |
| Length | 8.65mm |
| Width | 3.91mm |
| Thickness | 1.58mm |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
SN74LS02D Overview
The part is convenient to ship overseas because it is packed in a 14-SOIC (0.154, 3.90mm Width). Advanced packaging method Tube is used to provide high reliability. NOR Gate logic governs its operation. To ensure the part's full function, a voltage of 4.75V~5.25V is needed. Operating temperature around 0°C~70°C extended. Surface Mount is the mounting position of the part. 400μA 8mA output current is 400μA 8mA in the high or low state. There are several in the 74LS series. In total, there have been 14 terminations. A significant improvement in the user experience can be achieved by the part since it has 4 functions. The chip is a part of LS. Use 74LS02 to search for device variants. A total of 14 pins are injected into the part body. Many applications include this logic device with a Surface Mount mounting. To find out what the functions of 14 pins are, please refer to their datasheets. As of 2, the part supports 2 inputs. The part has 2.8mA current flowing through it in the quiescent state. The logic device in this example is a typical Gates. A 5V power supply is specified in the datasheet for this part. In this case, the output current is rated as 8mA. The device has 1 outputs. This chip has a 5V volt operating supply voltage. By its 4 channels, the part provides high quality logic output. The part output in a TTL fashion.
SN74LS02D Features
NOR Gate Logic Type
Operating Temperature: 0°C~70°C
LS Family
Quiescent Current: 2.8mA
Output Current: 8mA
SN74LS02D Applications
There are a lot of Texas Instruments SN74LS02D Gates and Inverters applications.
- Fishery-optical complementary power station
- Remote monitoring
- Home theater
- VCR
- Electric car
- Photovoltaic system
- Cell phone
- Mountain power station
- Island protection
- Agriculture and light complementary power station
