SN74ALS620ADWG4

Buffers, Drivers, Receivers, Transceivers Overview

The SN74ALS620ADWG4 is an octal bus transceiver manufactured by Texas Instruments. It operates within the ALS logic family and features a 20-pin SOIC package. The device supports a supply voltage range of 4.5 V to 5.5 V and functions across a temperature range of 0°C to 70°C. It provides bidirectional data transfer between two buses with three-state outputs.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Octal configuration for high-density data routing
• Bidirectional data transfer capability
• Three-state output isolation

Buffers, Drivers, Receivers, Transceivers Applications

• Memory mapping
• Bus-oriented architectures
• Control signaling

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific ordering suffix 'G4' against the manufacturer's current datasheet to confirm RoHS compliance status and lead time requirements. Ensure the component matches the exact pinout and electrical specifications required for the target circuit design before finalizing procurement.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when an octal, bidirectional bus interface with three-state control is required in an ALS logic environment. Confirm that the system voltage aligns with the 4.5 V to 5.5 V operating range and that the thermal conditions remain within the specified commercial temperature limits.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the SN74ALS620 series of octal bus transceivers. It serves as a standard interface solution for connecting microprocessors to memory or peripheral devices in digital systems requiring efficient data management across multiple lines simultaneously.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Check for direct equivalents such as the SN74ALS620ADW or SN74ALS620ADWR. Verify functional compatibility and pin alignment before substituting.