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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 | 4.5V ~ 5.5V |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 56-BSSOP (0.295", 7.50mm Width) |
| Supplier Device Package | 56-BSSOP (0.295", 7.50mm Width) |
The CD74FCT162543ETSM is a 74FCT 16-bit non-inverting transceiver with 3-state outputs, designed for 5V systems. It operates from 4.5V to 5.5V and provides 24mA source/sink current, balancing speed and drive capability. The 56-BSSOP package is ideal for space-efficient designs in industrial and telecom equipment.
- 16-Bit Bidirectional Interface: Simplifies wide data bus designs, reducing parts count.
- Balanced 24mA Drive: Suitable for moderate loads while minimizing power consumption.
- Wide Temperature Range (-40°C to 85°C): Reliable in harsh environments.
- 3-State Outputs: Prevents bus contention, enhancing system stability.
Server Motherboard Bus Isolation
3-state outputs allow multiple CPU cores to share memory buses without electrical conflicts.
Network Router Data Paths
Fast switching speeds support high-throughput packet processing in 5V backplanes.
Medical Imaging Systems
Reliable data buffering in MRI and CT scanners, where signal integrity is critical.
Industrial Motion Control
Drives encoder and servo signals over long cables, reducing noise-induced errors.
Test and Measurement Equipment
16-bit width simplifies interfacing with high-resolution ADCs and DACs.
Avionics Data Buses
Wide temperature range and robust design meet aerospace reliability standards.
- Q: What is the logic family of the CD74FCT162543ETSM?
- A: It is from the 74FCT family, providing high-speed CMOS logic with TTL compatibility.
- Q: What function does this IC perform?
- A: It is a non-inverting transceiver with 3-state outputs for bidirectional data transfer.
- Q: How many channels are included?
- A: It has 2 channels (16-bit total), suitable for wide data paths.
- Q: What is the output type?
- A: 3-State outputs enable safe bus sharing among multiple devices.
- Q: What is the voltage range?
- A: It operates from 4.5V to 5.5V, ideal for 5V logic systems.
- Q: What package is used?
- A: It comes in a 56-BSSOP (0.295", 7.50mm Width) package.
CD74FCT162543ETSM.pdf
- Q: What is the logic family of the CD74FCT162543ETSM?
- A: It is from the 74FCT family, providing high-speed CMOS logic with TTL compatibility.
- Q: What function does this IC perform?
- A: It is a non-inverting transceiver with 3-state outputs for bidirectional data transfer.
- Q: How many channels are included?
- A: It has 2 channels (16-bit total), suitable for wide data paths.
- Q: What is the output type?
- A: 3-State outputs enable safe bus sharing among multiple devices.
- Q: What is the voltage range?
- A: It operates from 4.5V to 5.5V, ideal for 5V logic systems.
- Q: What package is used?
- A: It comes in a 56-BSSOP (0.295", 7.50mm Width) package.