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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 | 1 |
| Number of Bits per Element | 16 |
| Input Type | - |
| Output Type | Open Drain |
| 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 CD74FCT162511ATSM from Harris Corporation is a single-channel non-inverting transceiver featuring Open Drain outputs. It operates over a wide voltage range of 4.5V to 5.5V, making it suitable for various 5V logic systems. The device supports bidirectional data flow and is designed for wired-OR applications. With a 24mA sink current, it can drive moderate loads. The 56-BSSOP package is ideal for high-density PCB layouts. Typical applications include I2C communication, automotive ECUs, and industrial control buses.
- Open Drain Outputs: Enables wired-OR logic and level shifting to higher voltages with external pull-ups.
- Wide Operating Temperature Range (-40°C to 85°C): Suitable for automotive and industrial environments.
- Flexible Supply Voltage (4.5V-5.5V): Accommodates variations in 5V power supplies.
- Compact 56-BSSOP Package: Saves board space in high-density designs.
Wired-OR Bus Connections
Use the Open Drain outputs to implement wired-OR logic in bus systems. Multiple devices can share a line without contention.
Level Shifting to Higher Voltages
Interface 5V logic to higher voltage systems. Open Drain outputs with external pull-ups can drive loads up to the pull-up voltage.
I2C-Compatible Communication
Implement I2C-style communication where open-drain lines are required. The transceiver function supports bidirectional data transfer.
Automotive ECU Interfaces
Use in automotive electronic control units. The wide temperature range (-40°C to 85°C) suits harsh environments.
Industrial Control Buses
Connect industrial sensors and actuators. The open-drain outputs allow for robust wired-OR configurations in noisy environments.
High-Density Board Design
Save board space with the 56-BSSOP package. Ideal for compact designs requiring multiple signal lines.
- Q: What is the logic family of the CD74FCT162511ATSM?
- A: It belongs to the 74FCT family, offering fast CMOS-compatible performance.
- Q: What is the function of this IC?
- A: It is a single-channel, non-inverting transceiver with Open Drain outputs.
- Q: How many channels does it have?
- A: It provides 1 channel for bidirectional data transfer.
- Q: What is the output type?
- A: The outputs are Open Drain, requiring external pull-up resistors for high-level output.
- Q: What is the voltage range?
- A: It operates from 4.5V to 5.5V, providing flexibility for 5V systems.
- Q: What package is used?
- A: It comes in a 56-BSSOP package (0.295", 7.50mm Width).
- Q: What is the logic family of the CD74FCT162511ATSM?
- A: It belongs to the 74FCT family, offering fast CMOS-compatible performance.
- Q: What is the function of this IC?
- A: It is a single-channel, non-inverting transceiver with Open Drain outputs.
- Q: How many channels does it have?
- A: It provides 1 channel for bidirectional data transfer.
- Q: What is the output type?
- A: The outputs are Open Drain, requiring external pull-up resistors for high-level output.
- Q: What is the voltage range?
- A: It operates from 4.5V to 5.5V, providing flexibility for 5V systems.
- Q: What package is used?
- A: It comes in a 56-BSSOP package (0.295", 7.50mm Width).
CD74FCT162511ATSM.pdf