SN74LS20N
| Parameters | |
|---|---|
| Technology | TTL |
| Voltage - Supply | 4.75V~5.25V |
| Terminal Position | DUAL |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Number of Functions | 2 |
| Supply Voltage | 5V |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Pin Count | 14 |
| Qualification Status | Not Qualified |
| Power Supplies | 5V |
| Number of Circuits | 2 |
| Family | LS |
| Number of Inputs | 4 |
| Current - Output High, Low | 400μA 8mA |
| Logic Type | NAND Gate |
| Max I(ol) | 0.008 A |
| Max Propagation Delay @ V, Max CL | 15ns @ 5V, 15pF |
| Prop. Delay@Nom-Sup | 15 ns |
| Propagation Delay (tpd) | 15 ns |
| Schmitt Trigger | NO |
| Logic Level - Low | 0.8V |
| Logic Level - High | 2V |
| Current - Quiescent (Max) | 800μA |
| Height Seated (Max) | 5.08mm |
| Length | 19.305mm |
| RoHS Status | Non-RoHS Compliant |
| Mounting Type | Through Hole |
| Package / Case | 14-DIP (0.300, 7.62mm) |
| Surface Mount | NO |
| Operating Temperature | 0°C~70°C |
| Packaging | Tube |
| Series | 74LS |
| JESD-609 Code | e0 |
| Pbfree Code | no |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 14 |
| Terminal Finish | TIN LEAD |
| Subcategory | Gates |
SN74LS20N Overview
Packed in 14-DIP (0.300, 7.62mm), the part is convenient for shipping overseas. This packaging method provides high reliability because it uses advanced packaging techniques. It works based on the NAND Gate logic principle. Voltage 4.75V~5.25V ensures the part's full functionality. Operational temperature extended around 0°C~70°C. The part is mounted in Through Hole. The high and low state of output current is 400μA 8mA. 74LS is its series number. Total terminations are 14. Users will benefit significantly from 2 functions in this part. The chip is part of the LS family. There are 14 pins injected into the part body. Inputs support 4. The logic device shown here is a typical Gates. A total of 2 circuits make up this device. Power supplies required for this part are specified in the datasheet as 5V. Standing by mode draws 800μA watts of current.
SN74LS20N Features
NAND Gate Logic Type
Operating Temperature: 0°C~70°C
LS Family
SN74LS20N Applications
There are a lot of Rochester Electronics, LLC SN74LS20N Gates and Inverters applications.
- Reactive power compensation function
- Cell phone
- Automotive voltage monitoring
- Home theater
- Solar energy generation
- Island protection
- Hair dryer
- Residual current/leakage current protection
- Electric car
- Sewing machine
