SN74LS27DRE4
| Parameters | |
|---|---|
| Length | 8.65mm |
| Width | 3.91mm |
| Thickness | 1.58mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
| 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 | 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) |
| 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 | 3 |
| Supply Voltage | 5V |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | 74LS27 |
| Pin Count | 14 |
| Number of Outputs | 1 |
| Qualification Status | Not Qualified |
| Operating Supply Voltage | 5V |
| Number of Elements | 3 |
| Power Supplies | 5V |
| Output Current | 8mA |
| Propagation Delay | 15 ns |
| Turn On Delay Time | 15 ns |
| Family | LS |
| Logic Function | NOR |
| Current - Output High, Low | 400μA 8mA |
| Logic Type | NOR Gate |
| Max I(ol) | 0.008 A |
| Max Propagation Delay @ V, Max CL | 15ns @ 5V, 15pF |
| Schmitt Trigger | NO |
| Logic Level - Low | 0.8V |
| Logic Level - High | 2V |
| Current - Quiescent (Max) | 4mA |
| Height | 1.75mm |
SN74LS27DRE4 Overview
This part is conveniently packaged in 14-SOIC (0.154, 3.90mm Width), making it easy to ship abroad. A high level of reliability can be achieved through the use of an advanced packaging method Tape & Reel (TR). A NOR Gate logic principle governs its operation. It is necessary to ensure the full functionality of the part by providing a voltage of 4.75V~5.25V. The operating temperature is extended to around 0°C~70°C. The part is mounted in Surface Mount. 400μA 8mA output current is 400μA 8mA in the high or low state. A 74LS series product. In total, 14 terminations have occurred. 3 functions in the part enhance the user experience significantly. It represents the LS product family. 74LS27 can be used to search for device variants. The part body receives 14 pins. Many applications include this logic device with a Surface Mount mounting. Datasheets for 14 pin functions are available upon request. The logic device is a typical Gates. It is packed with the industry TR method. As specified in datasheets, the part requires 5V power supplies. In this case, the output current is rated as 8mA. There are 1 outputs on the device. Operation is based on 3 elements in total. It is specified that the operating supply voltage for the chip will be 5V volts. 4mA is the maximum current in standby mode.
SN74LS27DRE4 Features
NOR Gate Logic Type
Operating Temperature: 0°C~70°C
LS Family
Output Current: 8mA
SN74LS27DRE4 Applications
There are a lot of Texas Instruments SN74LS27DRE4 Gates and Inverters applications.
- Grid adaptation function
- Car
- Pocket PC
- Hair dryer
- Urban rail vehicle
- Electric grinding wheel
- Television
- Massager
- Residual current/leakage current protection
- Home theater
