The SN74LS153DG4 is a high-performance, dual 4-line to 1-line data selector/multiplexer integrated circuit designed and manufactured by Texas Instruments. This device is part of the 74LS family of logic chips, known for their low power consumption and high speed. It is particularly suitable for implementing non-inverting multiplexers with up to four data inputs each, plus a common output enable.

Key Features

• Logic Type: Data Selector/Multiplexer
• Number of Circuits: Dual
• Number of Inputs: 4 per circuit
• Number of Outputs: 1 per circuit
• Output Type: Single-Ended
• Function: Multiplexing
• Operating Temperature Range: 0°C to 70°C
• Package / Case: SOIC-16
• Mounting Type: Surface Mount

Product Overview

The SN74LS153DG4 is designed for high-speed, low-power data selection. It contains two individual 4-input multiplexers with common select inputs and individual enable inputs. The select inputs determine which one of the four binary inputs is routed to the output. An enable input can be used to disable the output to the high-impedance state, thereby allowing multiple devices to be connected in parallel and selected individually.

This device can generate any logic function of four variables with less power consumption than typical TTL circuits. This makes the SN74LS153DG4 an excellent choice for a wide range of applications in computing, telecommunications, and industrial control systems where power efficiency and high-speed operation are critical.

Applications

• Data Routing
• Signal Gating
• Function Generation
• Address Decoding
• Industrial Controls

With its robust design and proven reliability, the SN74LS153DG4 from Texas Instruments is a versatile component that enhances the performance of digital systems requiring efficient data selection and multiplexing. Its small form factor and surface mount package enable it to be used in space-constrained applications while providing the functionality needed for complex digital tasks.