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Product Detailed Parameters
- Description:IC TXRX NON-INVERT 5.5V 48SSOP
- Series:74FCT
- Mfr:Texas Instruments
- Package:Bulk,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 CY74FCT162245CTPVC is a 16-bit bus transceiver manufactured by Texas Instruments. It features balanced output drivers with ±24mA drive capability, designed to reduce system switching noise. The device operates within a voltage range of 4.5V to 5.5V and supports an operating temperature range from -40°C to 85°C. It utilizes a 48-pin SSOP package.
Feature Summary
- Balanced output drivers for reduced system switching noise
- High-speed low-power CMOS technology
- Common control input for bidirectional data flow
Applications
- High-performance memory mapping
- Signal buffering
- Bidirectional bus architectures
Procurement Notes
Verify the manufacturer origin carefully, as Cypress Semiconductor was acquired by Infineon Technologies. Confirm that the specific part number corresponds to current Infineon or legacy Texas Instruments documentation. Ensure the SSOP-48 package variant matches the design requirements. Check for RoHS compliance status in the latest datasheet.
Selection Notes
Select this component when balanced drive strength is required to minimize ground bounce and switching noise in high-density digital systems. It serves as a direct functional replacement for similar FCT series transceivers requiring ±24mA drive. Consider the 48-pin SSOP footprint during PCB layout planning.
Part Context
This component belongs to the FCT (Fast CMOS) logic family, known for compatibility with TTL inputs while offering CMOS power advantages. The 162245 variant specifically provides balanced drive characteristics compared to unbalanced counterparts like the 16245. It is widely used in industrial and commercial computing applications requiring reliable bidirectional data transfer.
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