SN74LVC646DW

$0.37

Description：REGISTERED BUS TRANSCEIVER
Series：74LVC
Mfr：Texas Instruments
Package：Bulk

SKU:8a903574370c Category: Buffers, Drivers, Receivers, Transceivers Brand: Texas Instruments

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Product introduction

SN74LVC646DW is listed in the Buffers, Drivers, Receivers, Transceivers range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is REGISTERED BUS TRANSCEIVER. Review the specifications below when checking this part for your BOM.

Buffers, Drivers, Receivers, Transceivers specifications for SN74LVC646DW

Description：REGISTERED BUS TRANSCEIVER
Series：74LVC
Mfr：Texas Instruments
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：-

Buffers, Drivers, Receivers, Transceivers datasheet and documents for SN74LVC646DW

SN74LVC646DW

Buffers, Drivers, Receivers, Transceivers Overview

The SN74LVC646DW is an octal bus transceiver with configurable polarity and 3-state outputs, designed for low-voltage CMOS technology. It features a single-directional data path controlled by the DIR pin, allowing data to flow from port A to port B or vice versa. The OE pin enables or disables the outputs independently of direction. This device supports mixed 5-V and 3-V VCC environments, facilitating interface between different voltage domains in embedded systems.

Buffers, Drivers, Receivers, Transceivers Feature Summary

Configurable bidirectional data flow via dedicated direction control pin
Independent output enable/disable functionality for power management
Supports mixed 5-V and 3-V operating voltage environments

Buffers, Drivers, Receivers, Transceivers Applications

Mobile applications requiring low-power operation
Consumer products with mixed voltage logic interfaces
Computing platforms needing high-density I/O expansion

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify package type matches design requirements; ensure voltage levels align with system specifications. Confirm RoHS compliance status if required by regional regulations. Check manufacturer datasheet for thermal performance limits under specific load conditions.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select based on required I/O count and voltage compatibility. Ensure sufficient drive strength for capacitive loads. Consider propagation delay characteristics for timing-critical designs. Verify availability of alternative packages if space constraints exist.

Buffers, Drivers, Receivers, Transceivers Part Context

Part of Texas Instruments' LVC family offering low-voltage CMOS performance. Designed for portable electronics and battery-powered devices where power efficiency is critical. Compatible with other LVC series components for system integration.