Texas Instruments SN74LVCH245APWR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $0.34 | $0.34 |
| 15+ | $0.33 | $4.95 |
| 25+ | $0.32 | $8.00 |
| 50+ | $0.31 | $15.50 |
| 100+ | $0.27 | $27.00 |
| N+ | $0.05 | Price Inquiry |
Request Quote / Inquiry
| Product attributes | Property Value |
| Manufacturer | Texas Instruments |
| Product Series | 74LVCH |
| Packaging | Cut Tape (CT) | Tape & Reel (TR) |
| Part Status | Active |
| Logic Type | Transceiver, Non-Inverting |
| Number of Elements | 1 |
| Number of Bits per Element | 8 |
| Input Type | - |
| Output Type | 3-State |
| Current - Output High, Low | 24mA, 24mA |
| Voltage - Supply | 1.65V ~ 3.6V |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 20-TSSOP (0.173", 4.40mm Width) |
| Supplier Device Package | 20-TSSOP |
| ROHS |  |
The SN74LVCH245APWR from Texas Instruments is an octal non-inverting transceiver with 3-state outputs. It operates from 1.65V to 3.6V, providing 24mA output current. Housed in a 20-pin TSSOP package, it is ideal for bidirectional bus interfacing and level shifting in low-voltage systems.
- Wide Low-Voltage Range (1.65V-3.6V): Compatible with 1.8V and 3.3V logic, enabling flexible design.
- High Output Current (24mA): Drives heavy loads and high-speed buses.
- Bus-Hold Function: Eliminates external pull-ups, reducing component count.
- Bidirectional Operation: Simplifies data flow in complex bus architectures.
Bidirectional Bus Interfacing
As a transceiver, it enables bidirectional data flow between two buses, ideal for memory interfaces and peripheral communication in low-voltage systems.
Level Shifting in Mixed-Voltage Designs
With a wide 1.65V to 3.6V range, it can translate signals between 1.8V and 3.3V logic, simplifying multi-voltage board designs.
High-Speed Data Transmission
Supports 24mA output current, ensuring fast edge rates for high-speed signals in applications like SD cards or UARTs.
Bus Hold Functionality
The bus-hold feature eliminates the need for external pull-up resistors, reducing component count and saving board space.
Industrial Control Systems
Operates reliably from -40°C to 125°C, making it suitable for harsh industrial environments.
Portable Electronics
Low-voltage operation is perfect for battery-powered devices, reducing power consumption.
- Q: What is the logic family of SN74LVCH245APWR?
- A: It is from the 74LVCH family, which supports low-voltage operation with bus-hold functionality.
- Q: What is the function of this IC?
- A: It is an octal non-inverting transceiver with 3-state outputs.
- Q: How many channels does it have?
- A: It has 8 channels (1 byte), but the data lists '1' as a placeholder; actual channels are 8.
- Q: What is the output type?
- A: 3-State outputs for bidirectional bus communication.
- Q: What is the supply voltage range?
- A: It operates from 1.65V to 3.6V.
- Q: What package is available?
- A: 20-pin TSSOP package.
SN74LVCH245APWR.pdf
- Q: What is the logic family of SN74LVCH245APWR?
- A: It is from the 74LVCH family, which supports low-voltage operation with bus-hold functionality.
- Q: What is the function of this IC?
- A: It is an octal non-inverting transceiver with 3-state outputs.
- Q: How many channels does it have?
- A: It has 8 channels (1 byte), but the data lists '1' as a placeholder; actual channels are 8.
- Q: What is the output type?
- A: 3-State outputs for bidirectional bus communication.
- Q: What is the supply voltage range?
- A: It operates from 1.65V to 3.6V.
- Q: What package is available?
- A: 20-pin TSSOP package.
