Texas Instruments SN74LVCH16244ADGGR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $1.19 | $1.19 |
| 15+ | $1.15 | $17.25 |
| 25+ | $1.13 | $28.25 |
| 50+ | $1.06 | $53.00 |
| 100+ | $0.94 | $94.00 |
| N+ | $0.19 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Texas Instruments |
| Product Series | 74LVCH |
| Packaging | Cut Tape (CT) | Tape & Reel (TR) |
| Part Status | Active |
| Logic Type | Buffer, Non-Inverting |
| Number of Elements | 4 |
| Number of Bits per Element | 4 |
| 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 | 48-TFSOP (0.240", 6.10mm Width) |
| Supplier Device Package | 48-TSSOP |
| ROHS |  |
The SN74LVCH16244ADGGR is a high-performance 16-bit buffer from Texas Instruments, part of the 74LVCH logic family. It provides four channels of non-inverting signal buffering with 3-State outputs, allowing for efficient bus isolation. Operating from 1.65V to 3.6V, it supports low-voltage applications while delivering up to 24mA of output current. This makes it ideal for memory interfacing, signal distribution, and general-purpose buffering in compact 48-TFSOP packaging.
- Wide 1.65V to 3.6V Supply Range: Compatible with 1.8V, 2.5V, and 3.3V systems, simplifying mixed-voltage design.
- High 24mA Output Current: Drives heavy capacitive loads and multiple fan-outs without signal degradation.
- 3-State Outputs: Enables bus sharing and multiplexing, reducing the need for external isolation components.
- Compact 48-TFSOP Package: Saves board space in dense electronic assemblies.
High-Speed Bus Interfacing
Use the SN74LVCH16244ADGGR to buffer address and data lines in memory interfaces. Its 3-State outputs and 24mA drive capability ensure signal integrity at high speeds.
Level Shifting for Mixed-Voltage Systems
With a wide 1.65V to 3.6V supply range, this buffer can interface between 1.8V and 3.3V logic domains, simplifying mixed-voltage designs.
Signal Buffering for FPGA/ASIC Outputs
Buffer weak FPGA outputs to drive multiple loads. The non-inverting nature preserves logic states while providing necessary fan-out.
Driving LED Displays
Each channel can sink 24mA, making it suitable for directly driving LEDs in indicator panels or small displays with proper current limiting resistors.
Industrial Control Input/Output Modules
In PLCs and industrial controllers, this buffer isolates and drives control signals, ensuring reliable operation in noisy environments.
Memory Address Decoding
Use it to buffer address lines to multiple memory banks, reducing loading on the memory controller and improving timing margins.
- Q: What is the logic family of the SN74LVCH16244ADGGR?
- A: It belongs to the 74LVCH family, known for low-voltage operation and high-speed performance.
- Q: What is the function of this IC?
- A: It is a non-inverting buffer with 4 channels, ideal for signal buffering and line driving.
- Q: What is the output type?
- A: It features 3-State outputs, allowing for bus-oriented applications with high-impedance states.
- Q: What is the operating voltage range?
- A: It operates from 1.65V to 3.6V, making it compatible with low-voltage digital systems.
- Q: What is the package type?
- A: It comes in a 48-TFSOP package with a 6.10mm width, suitable for compact PCB designs.
- Q: What is the output current capability?
- A: It can source and sink 24mA, providing robust drive for capacitive loads.
SN74LVCH16244ADGGR.pdf
- Q: What is the logic family of the SN74LVCH16244ADGGR?
- A: It belongs to the 74LVCH family, known for low-voltage operation and high-speed performance.
- Q: What is the function of this IC?
- A: It is a non-inverting buffer with 4 channels, ideal for signal buffering and line driving.
- Q: What is the output type?
- A: It features 3-State outputs, allowing for bus-oriented applications with high-impedance states.
- Q: What is the operating voltage range?
- A: It operates from 1.65V to 3.6V, making it compatible with low-voltage digital systems.
- Q: What is the package type?
- A: It comes in a 48-TFSOP package with a 6.10mm width, suitable for compact PCB designs.
- Q: What is the output current capability?
- A: It can source and sink 24mA, providing robust drive for capacitive loads.
