SN74ACT241DBLE

Buffers, Drivers, Receivers, Transceivers Overview

The SN74ACT241DBLE is an octal buffer and line driver manufactured by Texas Instruments, belonging to the ACT logic series. It features eight non-inverting inputs and outputs housed in a 20-pin TSSOP package. The device operates within a supply voltage range of 4.5 V to 5.5 V, with a maximum propagation delay of 8.5 ns at 5 V. It provides high drive capability with output currents of ±24 mA and low static power consumption of 4 µA. The component supports surface-mount installation and functions reliably across an industrial temperature range from -40°C to +85°C.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Provides tri-state control for bidirectional bus holding applications
• Delivers high current drive capability suitable for driving capacitive loads
• Features low static power consumption characteristic of CMOS technology

Buffers, Drivers, Receivers, Transceivers Applications

• Bidirectional bus-oriented architectures
• Clock drivers and buffering
• Memory module address and data buses

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific package variant, as DBLE denotes a TSSOP-20 configuration. Confirm RoHS compliance status through official documentation. Check for end-of-life notices or obsolescence warnings directly from Texas Instruments before finalizing procurement plans.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when an octal non-inverting buffer with tri-state outputs is required. Ensure the design utilizes a 5 V supply rail compatible with the ACT series specifications. Verify that the TSSOP-20 footprint matches the PCB layout requirements and thermal management needs.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the SN74ACT family of high-speed CMOS logic devices. It serves as a direct functional equivalent to other octal buffers like the SN74ACT241DW (SOIC) or SN74ACT241PWR (TSSOP), differing primarily in packaging style while maintaining identical electrical performance characteristics.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Compatible substitutes include SN74ACT241DW and SN74ACT241PWR. These parts share identical logical functionality and electrical parameters but utilize different physical packages.