74FCT16245ETPVG8

Buffers, Drivers, Receivers, Transceivers Overview

The 74FCT16245ETPVG8 is a 16-bit bidirectional bus transceiver from the Renesas 74FCT logic family. It features two non-inverting elements with eight bits per element and three-state outputs. The device operates within a supply voltage range of 2.7 V to 5 V, ensuring compatibility with standard CMOS logic levels. Packaged in a 48-pin SSOP (0.295 inch width) surface-mount housing, it supports an operating temperature range of -40°C to +85°C. Key electrical characteristics include a propagation delay of 5 ns, a low-level output current of 64 mA, and a high-level output current of -32 mA.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Provides 16-bit bidirectional data transmission capability through two independent 8-bit channels.
• Features three-state outputs that facilitate direct connection to system buses without additional drivers.
• Supports non-inverting signal transfer for straightforward logic interfacing.

Buffers, Drivers, Receivers, Transceivers Applications

• High-speed memory interface circuits
• Data acquisition systems requiring level shifting
• Control logic interconnects

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix ETPVG8 against the manufacturer's latest datasheet to confirm package dimensions and pinout compatibility. Ensure the procurement source provides RoHS compliance documentation as specified in official product attributes. Cross-reference the Renesas part number with any legacy IDT designations if integrating into existing designs. Confirm moisture sensitivity level (MSL 3) handling requirements during storage and assembly processes.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when a 16-bit wide bidirectional interface is required with FCT speed performance. It is suitable for applications needing 3-state bus isolation and operation across a wide voltage range including 5V systems. Consider the SSOP-48 package constraints regarding board space and thermal dissipation compared to larger packages.

Buffers, Drivers, Receivers, Transceivers Part Context

This device belongs to the 74FCT series, which combines the speed of bipolar logic with the low power consumption of CMOS technology. The 74FCT16245 variant specifically addresses the need for wide-bus data transfer in high-performance digital systems. It serves as a bridge between different logic domains or extends bus capabilities in complex electronic architectures.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Direct substitutes include SN74LVC16T245DL and SN74LVC16T245DLR from Texas Instruments. Parameter-equivalent options include the 74ALVC164245PVG from Renesas. Verify pin compatibility and electrical specifications before substitution.

Buffers, Drivers, Receivers, Transceivers FAQ

What is the maximum propagation delay for this transceiver?

The typical propagation delay is 5 ns.

Does this device support 3-state outputs?

Yes, the 74FCT16245ETPVG8 features three-state outputs for effective bus management.