Texas Instruments SN74LVC2244APWR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $0.40 | $0.40 |
| 15+ | $0.39 | $5.85 |
| 25+ | $0.38 | $9.50 |
| 50+ | $0.36 | $18.00 |
| 100+ | $0.32 | $32.00 |
| N+ | $0.06 | Price Inquiry |
Request Quote / Inquiry
| Product attributes | Property Value |
| Manufacturer | Texas Instruments |
| Product Series | 74LVC |
| Packaging | Cut Tape (CT) | Tape & Reel (TR) |
| Part Status | Active |
| Logic Type | Buffer, Non-Inverting |
| Number of Elements | 2 |
| Number of Bits per Element | 4 |
| Input Type | - |
| Output Type | 3-State |
| Current - Output High, Low | 12mA, 12mA |
| Voltage - Supply | 1.65V ~ 3.6V |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 20-TSSOP (0.173", 4.40mm Width) |
| Supplier Device Package | 20-TSSOP |
| ROHS |  |
The SN74LVC2244APWR is a low-voltage non-inverting buffer with 3-State outputs, operating from 1.65V to 3.6V. It provides 12mA output drive, balancing speed and power efficiency. The 20-TSSOP package is compact for space-limited designs. Ideal for memory buffering, level shifting, and portable electronics.
- Low Power Consumption: 12mA drive reduces power usage compared to higher-current buffers.
- Wide Voltage Range: Supports 1.8V to 3.3V logic, simplifying multi-voltage designs.
- 3-State Outputs: Allows bus sharing and power savings when outputs are disabled.
- Compact TSSOP Package: Saves PCB space in dense designs.
Low-Power Bus Buffering
Use the SN74LVC2244APWR for 3.3V or 2.5V buses where 12mA drive is sufficient, reducing power consumption.
Level Shifting in Mixed-Voltage Systems
Interface 3.3V microcontrollers with 1.8V peripherals, using the 3-State outputs to avoid contention.
Memory Address Buffering
Buffer address lines in embedded systems, providing clean signals to SRAM or flash memory.
Portable Electronics Signal Conditioning
In smartphones or wearables, buffer I2C or SPI signals to multiple sensors without excessive power draw.
FPGA/CPLD Output Buffering
Drive external loads from FPGA pins, protecting the FPGA from electrostatic discharge and noise.
Industrial Control Logic
Buffer control signals in 3.3V industrial PLCs, ensuring reliable operation in noisy environments.
- Q: What is the logic family of the SN74LVC2244APWR?
- A: It is from the 74LVC (Low-Voltage CMOS) family, operating from 1.65V to 3.6V.
- Q: What is the function of this IC?
- A: It is a non-inverting buffer with 2 channels (4-bit per channel, 8 total) and 3-State outputs.
- Q: What is the output type?
- A: 3-State outputs allow high-impedance states for bus applications.
- Q: What is the voltage range?
- A: It operates from 1.65V to 3.6V.
- Q: What is the package type?
- A: It comes in a 20-TSSOP (0.173", 4.40mm Width) package.
- Q: What is the output current?
- A: It can source or sink 12mA per output.
SN74LVC2244APWR.pdf
- Q: What is the logic family of the SN74LVC2244APWR?
- A: It is from the 74LVC (Low-Voltage CMOS) family, operating from 1.65V to 3.6V.
- Q: What is the function of this IC?
- A: It is a non-inverting buffer with 2 channels (4-bit per channel, 8 total) and 3-State outputs.
- Q: What is the output type?
- A: 3-State outputs allow high-impedance states for bus applications.
- Q: What is the voltage range?
- A: It operates from 1.65V to 3.6V.
- Q: What is the package type?
- A: It comes in a 20-TSSOP (0.173", 4.40mm Width) package.
- Q: What is the output current?
- A: It can source or sink 12mA per output.
