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| Product attributes | Property Value |
| Manufacturer | Harris Corporation |
| Product Series | |
| Packaging | Bulk | |
| Part Status | Active |
| Logic Type | Transceiver, Non-Inverting |
| Number of Elements | 2 |
| Number of Bits per Element | 8 |
| 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-BSSOP (0.295", 7.50mm Width) |
| Supplier Device Package | 48-BSSOP (0.295", 7.50mm Width) |
The CD74FCT163245ASM from Harris Corporation is a 16-bit non-inverting transceiver designed for high-speed, low-voltage applications. Operating from 2.7V to 3.6V, this 74FCT device features 3-State outputs and 24mA drive capability, making it ideal for bidirectional bus communication. With 2 channels of 8 bits each, it provides efficient data flow control in memory interfaces, industrial systems, and networking equipment. The 48-BSSOP package offers a compact solution for dense PCB layouts.
- High-Speed CMOS Technology: Provides fast propagation delays for high-frequency operation.
- Bidirectional Transceiver: Simplifies data flow in dual-bus architectures.
- 24mA Drive Current: Ensures signal integrity on heavily loaded buses.
- 3-State Outputs: Allows multiple devices to share the bus without conflict.
- Wide Temperature Range: Suitable for industrial environments.
High-Speed Data Bus Transceivers
The CD74FCT163245ASM is optimized for high-speed bidirectional data transfer, with 24mA drive capability ensuring reliable communication in server and telecom backplanes.
Memory Controller to DRAM Interface
Its 2.7V to 3.6V range and fast switching make it suitable for buffering data lines between memory controllers and DDR DRAM modules.
Level Shifting in Mixed-Voltage Systems
This transceiver can interface between 3.0V and 3.3V logic, providing a simple solution for systems with slight voltage differences.
Industrial Control and Automation
The wide temperature range (-40°C to 85°C) makes it ideal for PLCs and industrial robots, where reliable data transfer is critical.
Networking and Communication Equipment
Use it to buffer data between network processors and PHY chips, ensuring signal integrity in high-speed Ethernet and optical modules.
Test and Measurement Instruments
Its bidirectional capability allows for flexible data routing in automated test equipment, simplifying PCB design.
- Q: What is the logic family of the CD74FCT163245ASM?
- A: It is from the 74FCT family, known for high-speed CMOS performance.
- Q: What function does this IC perform?
- A: It is a dual non-inverting transceiver with 3-State outputs.
- Q: How many channels are available?
- A: It has 2 channels, each with 8 bits, providing 16-bit bidirectional data flow.
- Q: What is the output type?
- A: The outputs are 3-State, allowing for bidirectional bus communication.
- Q: What is the voltage range?
- A: It operates from 2.7V to 3.6V.
- Q: What package is used?
- A: It is available in a 48-BSSOP package.
CD74FCT163245ASM.pdf
- Q: What is the logic family of the CD74FCT163245ASM?
- A: It is from the 74FCT family, known for high-speed CMOS performance.
- Q: What function does this IC perform?
- A: It is a dual non-inverting transceiver with 3-State outputs.
- Q: How many channels are available?
- A: It has 2 channels, each with 8 bits, providing 16-bit bidirectional data flow.
- Q: What is the output type?
- A: The outputs are 3-State, allowing for bidirectional bus communication.
- Q: What is the voltage range?
- A: It operates from 2.7V to 3.6V.
- Q: What package is used?
- A: It is available in a 48-BSSOP package.