SN54LS245J
| Parameters | |
|---|---|
| Lifecycle Status | ACTIVE (Last Updated: 2 days ago) |
| Mount | Through Hole |
| Package / Case | CDIP |
| Number of Pins | 20 |
| Number of Terminations | 20 |
| ECCN Code | EAR99 |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -55°C |
| Additional Feature | WITH DIRECTION CONTROL |
| Packing Method | TUBE |
| 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 | MILITARY |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 4.5V |
| Load Capacitance | 45pF |
| Number of Ports | 2 |
| Number of Bits | 8 |
| Propagation Delay | 40 ns |
| Turn On Delay Time | 12 ns |
| Family | LS |
| Logic Function | Transceiver |
| Direction | Bidirectional |
| Output Characteristics | 3-STATE |
| Max I(ol) | 0.024 A |
| High Level Output Current | -12mA |
| Low Level Output Current | 12mA |
| Control Type | COMMON CONTROL |
| Schmitt Trigger | No |
| Power Supply Current-Max (ICC) | 0.09mA |
| Translation | N/A |
| Height | 5.08mm |
| Length | 24.2mm |
| Width | 6.92mm |
| Thickness | 4.57mm |
| Radiation Hardening | No |
| RoHS Status | RoHS Compliant |
| Lead Free | Contains Lead |
SN54LS245J Overview
Logical driver uses a neat CDIP package. All of the 1 elements are put into use. 20 terminations with different functions. Buffer IC reuqires a supply voltage of 5V. Electronic parts from the LS family are used in this part. 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. The digital buffer starts up under COMMON CONTROL control technology. It is recommended to use a 5V power supply. It is generally sold in TUBE package. 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 DIRECTION CONTROL to better serve the need. Voltage buffer is capable of operating under temperature as low as -55°C. Digital buffer should operate with ambient temperature no higher than 125°C. Buffer driver outputs 12mA to its low level. In high level output mode, the electronic parts may conduct -12mA 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.
SN54LS245J Features
WITH DIRECTION CONTROL
High Level Output: 12mA
Low Level Output: -12mA
SN54LS245J Applications
There are a lot of Texas Instruments SN54LS245J Buffers & Transceivers applications.
- Metro access rings
- Satellite radio receiver
- Cell phones
- Automation systems
- Changeing the frequency from IF to RF
- Wireless security systems
- Wireless teaching
- VoIP phones
- Wireless network systems
- Desktop radio
