74AC153SC

Signal Switches, Multiplexers, Decoders Overview

The onsemi 74AC153SC is a high-speed dual 4-input multiplexer housed in a 16-lead Small Outline Integrated Circuit (SOIC) package. It features common select inputs and individual active-LOW enable inputs for each section, allowing independent strobing of outputs. The device operates within a supply voltage range of 2.0V to 6.0V and supports an operating temperature range of -40°C to +85°C. Outputs present data in the true form with source/sink capabilities of 24 mA.

Signal Switches, Multiplexers, Decoders Feature Summary

• Dual 4-input multiplexer architecture with common select lines
• Individual active-LOW enable inputs for independent output control
• High-speed operation with reduced quiescent current
• Buffered outputs providing non-inverted data signals

Signal Switches, Multiplexers, Decoders Applications

• Data routing between multiple sources
• Function generation of three-variable logic functions
• Parallel-to-serial data conversion circuits

Signal Switches, Multiplexers, Decoders Procurement Notes

Verify the specific ordering suffix 'SC' corresponds to the 16-lead SOIC package configuration. Confirm that the component meets RoHS compliance requirements for your region. Check for any product change notices or lifecycle status updates from the manufacturer before finalizing procurement plans.

Signal Switches, Multiplexers, Decoders Selection Notes

Select this component when a dual multiplexer with separate enable controls is required. Ensure the system voltage falls within the 2.0V to 6.0V operating range. Consider the propagation delay specifications relative to your signal frequency requirements and verify that the 24 mA output drive capability matches the load requirements.

Signal Switches, Multiplexers, Decoders Part Context

This device belongs to the 74AC logic family, known for high-speed performance. It serves as a functional equivalent to other dual 4-input multiplexers in the industry. The SC suffix specifically denotes the narrow body SOIC package format, distinguishing it from TSSOP or PDIP variants.

Signal Switches, Multiplexers, Decoders Replacement Considerations

The 74ACT153SC is a compatible variant featuring TTL-compatible inputs while maintaining similar functionality. Verify pin compatibility and electrical characteristics against the ACT series datasheet before substitution.