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CY74FCT162245ETPAC
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Product Detailed Parameters
- Description：BUS TRANSCEIVER, FCT SERIES, 2-F
- Series：*
- Mfr：Cypress Semiconductor Corp
- 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 CY74FCT162245ETPAC is a 16-bit bus transceiver belonging to the FCT logic family, manufactured by Cypress Semiconductor. It integrates two independent 8-bit transceivers within a single package, facilitating bidirectional data transfer between two buses. The device features true outputs and operates with a supply voltage range of 4.5V to 5.5V. It utilizes a 48-pin TSSOP surface-mount package, designed for high-speed digital applications requiring reliable signal integrity and low power consumption in CMOS technology.
Feature Summary
- Integrates dual 8-bit bidirectional transceivers for efficient 16-bit data routing
- Provides true output polarity for direct signal interfacing without inversion
- Operates on standard 5V CMOS logic levels with defined voltage thresholds
- Utilizes a compact 48-pin thin-shrink small-outline package for space-constrained designs
Applications
- High-speed data bus interfaces in embedded systems
- Bidirectional memory buffer circuits
- Digital signal routing in telecommunications equipment
- General-purpose 16-bit data transmission lines
Procurement Notes
Verify the manufacturer designation, as Cypress Semiconductor assets were acquired by Infineon Technologies. Confirm the specific suffix 'ETPAC' corresponds to the intended 48-pin TSSOP package variant. Ensure compatibility with existing design files regarding pinout and electrical characteristics before finalizing procurement orders.
Selection Notes
Select this component when a 16-bit bidirectional interface is required with true output logic. It serves as a suitable alternative to similar FCT series transceivers like the CY74FCT162H245T, particularly where bus-hold functionality is not mandatory. Consider the 48-pin TSSOP footprint constraints during PCB layout planning.
Part Context
This part belongs to the FCT (Fast CMOS) logic family, which bridges the performance gap between standard TTL and advanced CMOS technologies. The CY74FCT162245 series specifically addresses the need for wide-bus data handling in 5V systems, offering improved switching speeds compared to legacy counterparts while maintaining compatible logic levels.
