| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $0.00 | $0.00 |
| 15+ | $0.00 | $0.00 |
| 25+ | $0.00 | $0.00 |
| 50+ | $0.00 | $0.00 |
| 100+ | $0.00 | $0.00 |
| N+ | $0.00 | Price Inquiry |
Request Quote / Inquiry
| Product attributes | Property Value |
| Manufacturer | Texas Instruments |
| Product Series | 54FCT |
| Packaging | | |
| Part Status | Active |
| Logic Type | Transceiver, Non-Inverting |
| Number of Elements | 1 |
| Number of Bits per Element | 8 |
| Input Type | - |
| Output Type | 3-State |
| Current - Output High, Low | 12mA, 48mA |
| Voltage - Supply | 4.5V ~ 5.5V |
| Operating Temperature | -55°C ~ 125°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 20-CLCC |
| Supplier Device Package | 20-LCCC (8.89x8.89) |
| ROHS |  |
The CY54FCT245CTLMB is a high-performance octal transceiver from Cypress Semiconductor, designed for bidirectional data transfer in 5V systems. Operating from 4.5V to 5.5V, it features 3-state outputs with 12mA source and 48mA sink capability. Housed in a 20-pin CLCC package, this device is built for military and aerospace applications, functioning reliably across a -55°C to 125°C temperature range. Its fast CMOS technology ensures low power consumption while maintaining high-speed operation.
- Low Power CMOS Technology: Reduces heat generation and power supply requirements in portable or battery-powered systems.
- High-Speed Operation: Fast propagation delays support high-frequency bus communication.
- Ceramic CLCC Package: Provides excellent thermal conductivity and hermetic sealing for harsh environments.
- 3-State Outputs: Enables multiple devices to share a bus without data corruption.
High-Speed Bus Transceiving
The CY54FCT245CTLMB is designed for high-speed data transfer between buses in computing systems. Its fast propagation delay and 48mA sink current ensure reliable operation in high-frequency environments.
Space-Grade Data Handling
With a temperature range of -55°C to 125°C and ceramic construction, this transceiver is suitable for satellite and space probe electronics, where radiation-hardened and thermally stable components are required.
Telecommunications Backplane Routing
In telecom switches, this IC routes data between line cards and the main switching fabric. The 3-state outputs allow multiple line cards to share a common backplane bus without interference.
Embedded Processor Interfacing
For embedded systems, the transceiver connects a microcontroller to external memory or peripherals. Its bidirectional capability reduces component count and simplifies PCB layout.
Military Radar Signal Processing
In radar systems, this device buffers and routes digital signals between processing modules. Its wide temperature range and robust drive strength ensure consistent performance in field-deployed units.
Industrial Control Bus Isolation
In factory automation, the transceiver can be used to isolate control buses from power electronics. The 3-state feature allows safe disconnection during maintenance or fault conditions.
- Q: What is the logic family of the CY54FCT245CTLMB?
- A: It belongs to the 54FCT family, a fast CMOS logic series that is pin-compatible with 74FCT but with lower power consumption.
- Q: What is the function of this IC?
- A: It is a single-channel (8-bit) non-inverting transceiver for bidirectional data transfer between two buses.
- Q: How many channels does it have?
- A: It has 1 channel, representing an 8-bit wide bus transceiver with direction and output-enable controls.
- Q: What is the output type?
- A: The outputs are 3-State, allowing for high-impedance states to prevent bus contention.
- Q: What is the operating voltage range?
- A: It operates from 4.5V to 5.5V, making it compatible with standard 5V logic systems.
- Q: What package is available?
- A: It is offered in a 20-pin CLCC (Ceramic Leadless Chip Carrier) package for surface-mount applications.
CY54FCT245CTLMB.pdf
- Q: What is the logic family of the CY54FCT245CTLMB?
- A: It belongs to the 54FCT family, a fast CMOS logic series that is pin-compatible with 74FCT but with lower power consumption.
- Q: What is the function of this IC?
- A: It is a single-channel (8-bit) non-inverting transceiver for bidirectional data transfer between two buses.
- Q: How many channels does it have?
- A: It has 1 channel, representing an 8-bit wide bus transceiver with direction and output-enable controls.
- Q: What is the output type?
- A: The outputs are 3-State, allowing for high-impedance states to prevent bus contention.
- Q: What is the operating voltage range?
- A: It operates from 4.5V to 5.5V, making it compatible with standard 5V logic systems.
- Q: What package is available?
- A: It is offered in a 20-pin CLCC (Ceramic Leadless Chip Carrier) package for surface-mount applications.