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| Product attributes | Property Value |
| Manufacturer | Harris Corporation |
| Product Series | |
| 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 | 2.7V ~ 3.6V |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 48-TFSOP (0.240", 6.10mm Width) |
| Supplier Device Package | 48-TFSOP (0.240", 6.10mm Width) |
The CD74FCT163244MT is a high-performance 16-bit buffer from Harris Corporation, designed for 3.3V systems. Operating from 2.7V to 3.6V, it provides four channels of non-inverting buffering with 3-State outputs. Each channel can source and sink 24mA, ensuring robust signal drive. The 48-TFSOP package is ideal for space-constrained applications. This buffer is perfect for memory address driving, peripheral interfacing, and general signal buffering in a wide range of digital systems.
- 16-Bit Buffering in One Package: Integrates four 4-bit channels, reducing component count and board space.
- 24mA Drive Capability: Provides strong signal drive for bus and memory applications.
- 3-State Outputs: Allows for bus sharing and isolation in complex systems.
- Low-Voltage Operation: Runs from 2.7V to 3.6V, compatible with standard 3.3V logic.
High-Density Signal Buffering
Buffer 16 separate signals in a compact design. The 4-channel configuration in a single 48-pin package saves significant board space.
Memory Address Line Driving
Drive address lines to multiple memory devices. The 24mA output current ensures reliable signal levels across the entire memory array.
Peripheral Interface Buffering
Isolate a 3.3V microcontroller from peripheral devices. The buffer provides impedance transformation and protects the MCU from external noise.
FPGA Configuration and I/O
Buffer configuration signals to an FPGA. The 3-State outputs allow multiple configuration sources to share the same lines.
Test and Measurement Equipment
Drive test points and measurement probes. The high drive strength ensures accurate signal reproduction even with probe capacitance.
Consumer Electronics
Interface between a 3.3V SoC and various display or audio components. The low-voltage operation helps manage power in portable devices.
- Q: What is the logic family of the CD74FCT163244MT?
- A: It belongs to the 74FCT family, known for high-speed, low-power CMOS performance.
- Q: What is the function of this IC?
- A: It is a 4-channel, non-inverting buffer designed to boost signal drive strength.
- Q: What is the output type?
- A: It features 3-State outputs for bus-oriented applications.
- Q: What is the operating voltage range?
- A: It operates from 2.7V to 3.6V, suitable for 3.3V systems.
- Q: What is the output current capability?
- A: It can source and sink 24mA of current per channel.
- Q: What package is available?
- A: It comes in a 48-TFSOP (0.240", 6.10mm Width) package.
CD74FCT163244MT.pdf
- Q: What is the logic family of the CD74FCT163244MT?
- A: It belongs to the 74FCT family, known for high-speed, low-power CMOS performance.
- Q: What is the function of this IC?
- A: It is a 4-channel, non-inverting buffer designed to boost signal drive strength.
- Q: What is the output type?
- A: It features 3-State outputs for bus-oriented applications.
- Q: What is the operating voltage range?
- A: It operates from 2.7V to 3.6V, suitable for 3.3V systems.
- Q: What is the output current capability?
- A: It can source and sink 24mA of current per channel.
- Q: What package is available?
- A: It comes in a 48-TFSOP (0.240", 6.10mm Width) package.