SN74ALS21ADRE4
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 5 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 | 74ALS |
| 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 | 4.5V~5.5V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 2 |
| Supply Voltage | 5V |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | 74ALS21 |
| Pin Count | 14 |
| Qualification Status | Not Qualified |
| Supply Voltage-Max (Vsup) | 5.5V |
| Power Supplies | 5V |
| Load Capacitance | 50pF |
| Output Current | 8mA |
| Propagation Delay | 18 ns |
| Turn On Delay Time | 15 ns |
| Family | ALS |
| Logic Function | AND |
| Number of Inputs | 4 |
| Current - Output High, Low | 400μA 8mA |
| Logic Type | AND Gate |
| Max I(ol) | 0.008 A |
| Number of Gates | 2 |
| Max Propagation Delay @ V, Max CL | 15ns @ 5V, 50pF |
| Schmitt Trigger | NO |
| Logic Level - Low | 0.8V |
| Logic Level - High | 2V |
| Number of Output Lines | 1 |
| Height | 1.75mm |
| Length | 8.65mm |
| Width | 3.91mm |
| Thickness | 1.58mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
SN74ALS21ADRE4 Overview
Shipping overseas is convenient due to the part's packing in 14-SOIC (0.154, 3.90mm Width). A high level of reliability can be achieved through the use of an advanced packaging method Tape & Reel (TR). Using AND Gate logic, it functions. Ensure the part's full functionality by setting the voltage to 4.5V~5.5V. Temperatures around 0°C~70°C are extended for operation. There is Surface Mount mounting in Surface Mount. Output current is 400μA 8mA in the high and low states. A 74ALS series product. In total, 14 terminations have occurred. Users will benefit significantly from 2 functions in this part. It is part of the ALS family of chips. Use 74ALS21 to search for device variants. Part bodies are injected with 14 pins. There are a number of applications for logic devices mounted with the Surface Mount pin. The functions of 14 pins can be found in the datasheets. A 4 input is supported by the part. This logic device is a typical Gates. It has a load capacitance of 50pF. 5.5V is the maximum supply voltage (Vsup). A method of industry TR is included in the package. As specified in datasheets, the part requires 5V power supplies. Current output of the device is rated at 8mA. Logical operation through 2 gates.
SN74ALS21ADRE4 Features
AND Gate Logic Type
Operating Temperature: 0°C~70°C
ALS Family
Output Current: 8mA
2 Gates
SN74ALS21ADRE4 Applications
There are a lot of Texas Instruments SN74ALS21ADRE4 Gates and Inverters applications.
- Roof distributed power station
- Troubleshooting & Judgment
- Electric grinding wheel
- Electricity for military and civilian life in areas without electricity
- Cell phone
- Laptop
- MPPT function (maximum power point tracking)
- Electric car
- Refrigerator
- Car refrigerator
