SN74LS240NE4
| Parameters | |
|---|---|
| Lifecycle Status | ACTIVE (Last Updated: 1 week ago) |
| Mount | Through Hole |
| Package / Case | PDIP |
| Number of Pins | 20 |
| Packaging | Rail/Tube |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Number of Terminations | 20 |
| ECCN Code | EAR99 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Max Operating Temperature | 70°C |
| Min Operating Temperature | 0°C |
| Subcategory | Bus Driver/Transceivers |
| Technology | TTL |
| 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 | 20 |
| Qualification Status | Not Qualified |
| Operating Supply Voltage | 5V |
| Number of Elements | 2 |
| Polarity | Inverting |
| Power Supplies | 5V |
| Temperature Grade | COMMERCIAL |
| Number of Channels | 8 |
| Max Supply Voltage | 5.25V |
| Min Supply Voltage | 4.75V |
| Number of Ports | 2 |
| Number of Bits | 4 |
| Propagation Delay | 18 ns |
| Quiescent Current | 26mA |
| Turn On Delay Time | 30 ns |
| Family | LS |
| Logic Function | Buffer, Inverter |
| Number of Inputs | 4 |
| Output Characteristics | 3-STATE |
| Logic IC Type | BUS DRIVER |
| High Level Output Current | -15mA |
| Low Level Output Current | 24mA |
| Control Type | ENABLE LOW |
| Count Direction | UNIDIRECTIONAL |
| Translation | N/A |
| Height | 5.08mm |
| Length | 24.33mm |
| Width | 6.35mm |
| Thickness | 4.57mm |
| REACH SVHC | No SVHC |
| RoHS Status | RoHS Compliant |
| Lead Free | Lead Free |
SN74LS240NE4 Overview
Logical driver uses a neat PDIP package. Rail/Tube external packaging. All of the 2 elements are put into use. 20 terminations with different functions. Buffer IC reuqires a supply voltage of 5V. This buffer driver is part of the LS family of parts. 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 ENABLE LOW control technology. In quiescent state, the electronic part uses 26mA. 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. 4 bits are included within the electrical component. 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 4.75V at least. In regard to the maximum supply voltage, buffer driver is rated 5.25V. It is known as a BUS DRIVER logic IC. Digital buffer is characterized to have 4 inputs.
SN74LS240NE4 Features
Bus Driver/Transceivers
High Level Output: 24mA
Low Level Output: -15mA
BUS DRIVER Logic IC
SN74LS240NE4 Applications
There are a lot of Texas Instruments SN74LS240NE4 Buffers & Transceivers applications.
- Wireless smart house
- Metro access rings
- Single fiber bidirectional application
- Bar, KTV wireless entertainment
- IP cameras
- Copper and fiber optic cables connection network
- Low power, low voltage systems
- 1x/2x Fiber Channel
- Wireless access points
- VoIP phones
