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Product Detailed Parameters
- Description：IC BUFFER NON-INVERT 5.5V 48SSOP
- Series：-
- Mfr：IDT, Integrated Device Technology Inc
- Package：Bulk
- Logic Type：Buffer, Non-Inverting
- Number of Elements：4
- Number of Bits per Element：4
- Input Type：-
- Output Type：3-State
- Current - Output High, Low：32mA, 64mA
- 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 IDT 74FCT16244TPV is a 16-bit buffer and line driver belonging to the FCT logic series. It features four independent 4-bit drivers with non-inverting true outputs and three-state capabilities. The device utilizes 0.5-micron CMOS technology, providing high-speed performance suitable for bus-oriented applications. It operates within a supply voltage range of 4.5 V to 5.5 V and supports surface-mount installation in a TSSOP-48 package.
Feature Summary
- Provides high-speed, low-power buffering for bus-oriented systems
- Features power-off disable outputs to permit live insertion without bus contention
- Offers high drive capability with strong output current sourcing and sinking
Applications
- Bus-oriented memory and address drivers
- Clock drivers and distribution networks
- Buffering for microprocessor-based systems
Procurement Notes
Verify the exact suffix against official documentation, as variations such as TPVG or CTPAG exist. Confirm RoHS compliance status and lead times directly with Renesas Electronics or authorized distributors, as availability may vary by region. Ensure the specific ordering code matches the required temperature grade and packaging format.
Selection Notes
Select this component when designing systems requiring 16-bit data buffering with high drive strength. It serves as a replacement for older ABT logic families while offering lower power consumption. Verify that the 4.5 V to 5.5 V operating range aligns with the system's power supply rails and that the TSSOP-48 footprint fits the PCB layout constraints.
Part Context
This part is manufactured by Integrated Device Technology (IDT), which has been acquired by Renesas Electronics. It belongs to the 74FCT family of high-speed CMOS logic devices. The product line is designed to replace faster Bipolar TTL technologies with more efficient CMOS alternatives for digital signal processing and communication interfaces.
Replacement Considerations
Cross-reference with IDT74FCT16244ATPV or IDT74FCT16244CTPV for different speed grades. Check Texas Instruments CY74FCT16244 variants for pin-compatible alternatives from other manufacturers.
