CY74FCT543CTQC
- Mfr.Part #
- CY74FCT543CTQC
- Manufacturer
- Texas Instruments
- Package / Case
- Datasheet
- Download
- Description
- BUS TRANSCEIVER, FCT SERIES
- Stock
- 1,128
- In Stock :
- 1,128
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- Manufacturer :
- Texas Instruments
- Product Category :
- Buffers, Drivers, Receivers, Transceivers
- Pin Count :
- 24
- Series :
- *
- Number of Ports :
- 2
- Number of Terminals :
- 24
- JESD-609 Code :
- e0
- Terminal Pitch :
- 0.635 mm
- Additional Feature :
- WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION
- Temperature Grade :
- Industrial
- Output Polarity :
- TRUE
- Package :
- Bulk
- Output Characteristics :
- 3-STATE
- Reach Compliance Code :
- Unknown
- Number of Functions :
- 1
- Product Status :
- Active
- Logic IC Type :
- REGISTERED BUS TRANSCEIVER
- Width :
- 3.9 mm
- Length :
- 8.65 mm
- Package Shape :
- RECTANGULAR
- Propagation Delay (tpd) :
- 7 ns
- Base Product Number :
- 74FCT543
- Number of Bits :
- 8
- Pbfree Code :
- No
- Seated Height-Max :
- 1.75 mm
- JESD-30 Code :
- R-PDSO-G24
- Terminal Finish :
- TIN LEAD
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Surface Mount :
- yes
- Qualification Status :
- COMMERCIAL
- Terminal Position :
- Dual
- Terminal Form :
- Gull wing
- Family :
- FCT
- Supply Voltage-Min (Vsup) :
- 4.75 V
- Supply Voltage-Max (Vsup) :
- 5.25 V
- Datasheets
- CY74FCT543CTQC

Buffers, Drivers, Receivers, Transceivers Texas Instruments CY74FCT543CTQC Overview
The CY74FCT543CTQC, manufactured by Texas Instruments, is a high-performance interface bus transceiver belonging to the FCT series. This Octal Registered Transceiver is designed for asynchronous communication between data buses. It features a non-inverting design and incorporates an octal bidirectional bus interface with 3-state outputs both for driving and for isolation. The Texas Instruments commitment to quality and precision make this component suitable for critical signal transfer applications where low propagation delay, reduced output skew, and noise immunity are fundamental. The Buffers, Drivers, Receivers, Transceivers Texas Instruments CY74FCT543CTQC is ideal for achieving seamless data transfer in complex digital systems, ensuring high-speed, reliable operations for B2B customers looking to integrate high volumes of this transceiver into their advanced electronic infrastructure.
CY74FCT543CTQC Features
- Designed for bidirectional interface communication
- 8-bit non-inverting bus transceiver with 3-state outputs
- Low propagation delay time
- Reduced output skew for improved signal integrity
- Capable of sinking or sourcing 64 mA of current
- Operating voltage range of 4.5V to 5.5V
- Industrial standard package and pinout
- Extended commercial temperature range of 0°C to 70°C
CY74FCT543CTQC Applications
- Data Communication Centers:
Optimized for high-speed data exchange, ensuring minimal latency and high integrity in server-based communications.
- Networking Equipment:
Facilitates reliable data transfer in routers, switches, and modems within LAN, WAN, and other networking environments.
- Industrial Control Systems:
Delivers robust signal interchange which is critical for automated processes and machinery control applications.
- Peripheral Interfaces:
Acts as a critical link between microprocessors and peripheral devices, enabling effective communication and data flow.
- Test and Measurement Instruments:
Ensures precise bidirectional signal routing essential for the accuracy and reliability of scientific and diagnostic equipment.
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