SN74ALS621ANE4
| Parameters | |
|---|---|
| Lifecycle Status | ACTIVE (Last Updated: 1 week ago) |
| Mount | Through Hole |
| Package / Case | PDIP |
| Number of Pins | 20 |
| Weight | 1.1991g |
| Packaging | Rail/Tube |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Number of Terminations | 20 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Max Operating Temperature | 70°C |
| Min Operating Temperature | 0°C |
| Additional Feature | WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION |
| Subcategory | Bus Driver/Transceivers |
| Technology | TTL |
| Terminal Position | DUAL |
| Number of Functions | 1 |
| Supply Voltage | 5V |
| Terminal Pitch | 2.54mm |
| Pin Count | 20 |
| Operating Supply Voltage | 5V |
| Number of Elements | 1 |
| Polarity | Non-Inverting |
| Power Supplies | 5V |
| Temperature Grade | COMMERCIAL |
| Number of Channels | 8 |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 4.5V |
| Load Capacitance | 50pF |
| Number of Ports | 2 |
| Number of Bits | 8 |
| Propagation Delay | 33 ns |
| Turn On Delay Time | 39 ns |
| Family | ALS |
| Logic Function | Inverting, Transceiver |
| Direction | Bidirectional |
| Output Characteristics | OPEN-COLLECTOR |
| Logic IC Type | BUS TRANSCEIVER |
| Max I(ol) | 0.024 A |
| High Level Output Current | -15mA |
| Low Level Output Current | 24mA |
| Control Type | INDEPENDENT CONTROL |
| Schmitt Trigger | No |
| Translation | N/A |
| Height | 5.08mm |
| Length | 24.33mm |
| Width | 6.35mm |
| Thickness | 4.57mm |
| Radiation Hardening | No |
| RoHS Status | RoHS Compliant |
| Lead Free | Lead Free |
SN74ALS621ANE4 Overview
Logical driver uses a neat PDIP package. Rail/Tube external packaging. All of the 1 elements are put into use. 20 terminations with different functions. Buffer IC reuqires a supply voltage of 5V. This logical driver is a member of the ALS family. 20 pins are set with the electric part. Buffer IC is suitable for Through Hole applications. Logical driver has 20 pins. Enhanced with 2 ports. Specifically, digital transciever is a kind of Bus Driver/Transceivers. The digital buffer starts up under INDEPENDENT CONTROL control technology. It is recommended to use a 5V power supply. To run the part safely and stably in a circuit, 5V recommends users apply 5V on the logical driver. 8 bits are included within the electrical component. Logical driver features WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION to better serve the need. 8 channels for high quality communication. Voltage buffer is capable of operating under temperature as low as 0°C. Digital buffer should operate with ambient temperature no higher than 70°C. Buffer driver outputs 24mA to its low level. In high level output mode, the electronic parts may conduct -15mA of current. Voltage used to run voltage buffer should be 4.5V at least. In regard to the maximum supply voltage, buffer driver is rated 5.5V. It is known as a BUS TRANSCEIVER logic IC.
SN74ALS621ANE4 Features
Bus Driver/Transceivers
WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION
High Level Output: 24mA
Low Level Output: -15mA
BUS TRANSCEIVER Logic IC
SN74ALS621ANE4 Applications
There are a lot of Texas Instruments SN74ALS621ANE4 Buffers & Transceivers applications.
- Wireless HD Photography
- Radio transmission
- Wireless multimedia center in smart home
- Wireless projection application for conferences and business talks
- Remote controls
- Laser diode bonding
- Structural bonding
- Desktop PC
- Single fiber bidirectional application
- Solenoids
