Texas Instruments SN74ALVC245DWE4
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $1.48 | $1.48 |
| 15+ | $0.34 | $5.10 |
| 25+ | $0.33 | $8.25 |
| 50+ | $0.31 | $15.50 |
| 100+ | $0.28 | $28.00 |
| N+ | $0.06 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Texas Instruments |
| Product Series | 74ALVC |
| Packaging | Tube | |
| Part Status | Active |
| Logic Type | Transceiver, Non-Inverting |
| Number of Elements | 1 |
| Number of Bits per Element | 8 |
| Input Type | - |
| Output Type | - |
| Current - Output High, Low | 24mA, 24mA |
| Voltage - Supply | 1.65V ~ 3.6V |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 20-SOIC (0.295", 7.50mm Width) |
| Supplier Device Package | 20-SOIC |
| ROHS |  |
The SN74ALVC245DWE4 is a single-bit non-inverting transceiver from Texas Instruments, part of the 74ALVC logic family. It is designed for low-voltage operation, supporting a supply range from 1.65V to 3.6V. This device features 3-state outputs and can source or sink 24mA, providing robust drive capability. Its bidirectional nature makes it perfect for bus interfacing and level shifting in mixed-voltage systems. The 20-pin SOIC package ensures easy integration into standard PCB designs.
- Wide Low-Voltage Range (1.65V-3.6V): Supports 1.8V, 2.5V, and 3.3V logic, maximizing compatibility.
- Bidirectional Transceiver: Simplifies data flow in bus applications.
- 24mA Drive: Ensures reliable signal integrity for moderate loads.
- Low Power 74ALVC Family: Ideal for power-sensitive portable devices.
Low-Voltage Bidirectional Bus
Use the SN74ALVC245DWE4 to interface between two low-voltage buses (e.g., 1.8V and 3.3V). Its wide voltage range makes it highly versatile.
Level Shifting for Mixed-Voltage Systems
This transceiver can shift signals between 1.8V and 3.3V logic domains, making it ideal for modern multi-voltage designs.
Memory Data Bus Buffering
In low-power memory systems, this device can buffer data lines, providing 24mA drive to handle bus capacitance.
Portable Electronics
For battery-powered devices, the low-voltage operation (down to 1.65V) helps reduce power consumption while maintaining performance.
FPGA and CPLD Interfacing
Use it to buffer signals between an FPGA and other components, ensuring clean signal levels and preventing damage from voltage mismatches.
Communication Interfaces
In UART, SPI, or I2C level-shifting applications, this transceiver can provide bidirectional buffering with 3-state control.
- Q: What is the logic family of the SN74ALVC245DWE4?
- A: It belongs to the 74ALVC family, which is designed for low-voltage, high-speed operation.
- Q: What is the function of this IC?
- A: It is a single-channel (1-bit) non-inverting transceiver for bidirectional data transfer.
- Q: What is the output type?
- A: It features 3-State outputs on both A and B ports, allowing for bus isolation.
- Q: What is the voltage range?
- A: It operates from 1.65V to 3.6V, supporting both 1.8V and 3.3V systems.
- Q: What is the package?
- A: It comes in a 20-pin SOIC package with a 7.50mm body width.
- Q: What is the output current?
- A: It can source and sink 24mA per channel.
SN74ALVC245DWE4.pdf
- Q: What is the logic family of the SN74ALVC245DWE4?
- A: It belongs to the 74ALVC family, which is designed for low-voltage, high-speed operation.
- Q: What is the function of this IC?
- A: It is a single-channel (1-bit) non-inverting transceiver for bidirectional data transfer.
- Q: What is the output type?
- A: It features 3-State outputs on both A and B ports, allowing for bus isolation.
- Q: What is the voltage range?
- A: It operates from 1.65V to 3.6V, supporting both 1.8V and 3.3V systems.
- Q: What is the package?
- A: It comes in a 20-pin SOIC package with a 7.50mm body width.
- Q: What is the output current?
- A: It can source and sink 24mA per channel.
