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Product Detailed Parameters
- Description:IC TXRX NON-INVERT 5.5V 48SSOP
- Series:74FCT
- Mfr:Texas Instruments
- Package:Tube
- Logic Type:Transceiver, Non-Inverting
- Number of Elements:2
- Number of Bits per Element:8
- Input Type:-
- Output Type:3-State
- Current - Output High, Low:24mA, 24mA
- Voltage - Supply:4.5V ~ 5.5V
- Operating Temperature:-40°C ~ 85°C (TA)
- Mounting Type:Surface Mount
- Package / Case:48-BSSOP (0.295", 7.50mm Width)
- Supplier Device Package:48-SSOP
- Grade:-
- Qualification:-
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Overview
The CY74FCT162245TPVC is a 16-bit bus transceiver manufactured by Texas Instruments. It features three-state outputs and operates within a supply voltage range of 4.5 V to 5.5 V. The device supports bidirectional data flow with common control functionality. It is housed in a 48-pin SSOP package and is rated for an operating temperature range from -40°C to +85°C.
Feature Summary
- Provides 16-bit bidirectional data transmission capability
- Features three-state outputs for effective bus isolation
- Utilizes common control logic for direction management
Applications
- High-speed data bus interfaces
- Memory-to-memory communication links
- Microprocessor-based system interconnects
Procurement Notes
Verify the specific package variant, as the suffix indicates SSOP-48. Confirm RoHS compliance status through official documentation, as some listings indicate non-compliance. Ensure the source document explicitly identifies the manufacturer as Texas Instruments or Cypress Semiconductor, noting historical brand transitions. Cross-reference the full part number against current datasheets to confirm active status and pinout compatibility.
Selection Notes
Select this component when a 16-bit wide interface is required for bidirectional data transfer. The FCT logic family offers TTL-compatible inputs while utilizing CMOS technology. Consider the SSOP-48 package constraints regarding board space and thermal dissipation. Verify that the system voltage requirements align with the specified 4.5 V to 5.5 V operational range.
Part Context
This device belongs to the CY74FCT162245T series of 16-bit bus transceivers. It shares functional similarities with other members like the CY74FCT162H245T, though specific features such as bus-hold may vary between variants. The series is designed for high-performance digital applications requiring reliable data routing across multiple system components.
Replacement Considerations
Check for direct substitutes within the same FCT 16-bit transceiver family. Verify pinout compatibility before substituting with similar parts from other manufacturers. Ensure electrical characteristics match the original design requirements.
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