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CY74FCT163245CPACT
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Product Detailed Parameters
- Description：BUS TRANSCEIVER, FCT SERIES
- Series：*
- Mfr：Texas Instruments
- Package：Bulk
- Logic Type：-
- Number of Elements：-
- Number of Bits per Element：-
- Input Type：-
- Output Type：-
- Current - Output High, Low：-
- Voltage - Supply：-
- Operating Temperature：-
- Mounting Type：-
- Package / Case：-
- Supplier Device Package：-
- Grade：-
- Qualification：-
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Overview
The CY74FCT163245CPACT is a 16-bit bus transceiver from the FCT series manufactured by Texas Instruments. It features three-state outputs and operates within a supply voltage range of 4.75V to 5.25V. The device utilizes CMOS technology and provides bidirectional data transmission with common control. It is housed in a 48-pin TSSOP package and supports an operating temperature range from -40°C to +85°C.
Feature Summary
- Provides 16-bit bidirectional data transfer capability
- Features three-state outputs for bus line isolation
- Utilizes CMOS technology for low power consumption
- Operates with TTL-compatible input levels
Applications
- High-speed data bus architectures
- Memory interface circuits
- Microprocessor-based systems requiring bidirectional data flow
Procurement Notes
Verify the specific suffix CPACT to confirm the 48-TSSOP package and tape-and-reel orientation. Ensure compatibility with 5V logic families, as this component belongs to the FCT series designed for fast CMOS operation. Confirm RoHS compliance status through official manufacturer documentation prior to integration.
Selection Notes
Select this component when a 16-bit wide bidirectional interface is required with high-speed performance. The FCT series offers faster switching speeds compared to standard 74LS logic while maintaining CMOS power efficiency. Ensure the design accommodates the 48-pin TSSOP footprint and thermal requirements for the specified industrial temperature range.
Part Context
This part belongs to the Texas Instruments CY74FCT163245 family of 16-bit bus transceivers. The FCT (Fast CMOS Technology) series is engineered to provide performance comparable to Schottky TTL but with the lower power characteristics of CMOS. These devices are commonly used in computing and communication equipment requiring reliable high-speed data handling.
Replacement Considerations
Check for pin-compatible alternatives within the same FCT family or equivalent 16-bit transceivers from other manufacturers. Verify that substitute parts maintain the same 48-pin TSSOP package and electrical specifications, particularly propagation delay and output drive current capabilities.
