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| Product attributes | Property Value |
| Manufacturer | IDT, Integrated Device Technology Inc |
| Product Series | 74FCT |
| Packaging | Bulk | |
| 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 | 4.5V ~ 5.5V |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 48-BSSOP (0.295", 7.50mm Width) |
| Supplier Device Package | 48-SSOP |
| ROHS |  |
The 74FCT162244ATPVG is a high-performance non-inverting buffer from IDT, designed for 5V systems. It features 4 channels with 3-State outputs, capable of sourcing and sinking 24mA. Operating from 4.5V to 5.5V, it is ideal for address bus buffering, control signal distribution, and LED driving. The 48-BSSOP package offers a compact solution.
- 4 Channels in One Package: Reduces board space and component count, simplifying PCB layout.
- 3-State Outputs: Enables bus sharing and prevents signal contention in multi-device systems.
- 24mA Drive Capability: Ensures reliable signal transmission to multiple loads.
- Wide Supply Range (4.5V-5.5V): Provides flexibility in 5V-based designs.
Address Bus Buffering
In computer systems, this buffer isolates the CPU address bus from memory and peripherals, reducing capacitive loading and improving signal quality.
Control Signal Distribution
For industrial controllers, it distributes control signals to multiple actuators, ensuring consistent timing and drive strength.
5V Logic Interfacing
With a 4.5V to 5.5V range, it directly interfaces with 5V TTL logic, making it ideal for legacy system upgrades.
LED Array Driving
The 24mA output capability allows direct driving of LED arrays in display panels, simplifying circuit design.
Test Equipment Signal Conditioning
In ATE systems, the buffer conditions signals between the test head and measurement instruments, ensuring accurate data capture.
Networking Switch Fabric
For network switches, it buffers control and status signals between the management processor and switch fabric, enhancing reliability.
- Q: What logic family does the 74FCT162244ATPVG belong to?
- A: It is from the 74FCT family, known for high-speed and low-power characteristics.
- Q: What is the function of this IC?
- A: It is a non-inverting buffer with 4 channels, used for signal buffering and fan-out.
- Q: What output type does it have?
- A: It features 3-State outputs, allowing connection to shared buses.
- Q: What is the supply voltage range?
- A: It operates from 4.5V to 5.5V, compatible with 5V systems.
- Q: What is the output current capability?
- A: It can source and sink 24mA, suitable for driving moderate loads.
- Q: What package is available?
- A: It comes in a 48-BSSOP (0.295", 7.50mm Width) package.
74FCT162244ATPVG.pdf
- Q: What logic family does the 74FCT162244ATPVG belong to?
- A: It is from the 74FCT family, known for high-speed and low-power characteristics.
- Q: What is the function of this IC?
- A: It is a non-inverting buffer with 4 channels, used for signal buffering and fan-out.
- Q: What output type does it have?
- A: It features 3-State outputs, allowing connection to shared buses.
- Q: What is the supply voltage range?
- A: It operates from 4.5V to 5.5V, compatible with 5V systems.
- Q: What is the output current capability?
- A: It can source and sink 24mA, suitable for driving moderate loads.
- Q: What package is available?
- A: It comes in a 48-BSSOP (0.295", 7.50mm Width) package.