ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：DECIMAL DECODER, LS SERIES
- Series：*
- Mfr：Texas Instruments
- Package：Bulk
- Type：-
- Circuit：-
- Independent Circuits：-
- Current - Output High, Low：-
- Voltage Supply Source：-
- Voltage - Supply：-
- Operating Temperature：-
- Mounting Type：-
- Package / Case：-
- Supplier Device Package：-
- Grade：-
- Qualification：-
Download product information
Overview
The SN74LS137D is a 3-line to 8-line decoder/demultiplexer with address latches from the Texas Instruments LS logic family. It features a 16-pin SOIC package and operates within a supply voltage range of 4.75 V to 5.25 V. The device supports a maximum operating temperature of +70 °C and includes three address inputs, eight outputs, and an enable input.
Feature Summary
- Integrates address latching functionality for stable decoding operations
- Provides demultiplexing capabilities alongside standard decoding functions
- Utilizes low-power Schottky (LS) technology for efficient performance
Applications
- Memory address decoding systems
- Demultiplexing data streams in digital circuits
- Control signal routing applications
Procurement Notes
Verify the specific 'D' suffix indicates the SOIC surface-mount package configuration. Confirm that the component meets the required industrial temperature specifications for your application environment. Ensure compatibility with existing 5V logic levels before integration into the design.
Selection Notes
Select this component when both decoding and address latching are required in a single integrated circuit. Consider the LS series characteristics regarding speed and power consumption relative to other logic families. Evaluate the physical footprint requirements against available PCB space constraints.
Part Context
This part belongs to the SN74LS137 family of decoders and demultiplexers. It is designed for general-purpose digital logic applications requiring reliable address selection. The device represents a standard solution for managing multiple output lines based on binary input codes.
Replacement Considerations
SN54LS137J serves as a military-grade equivalent variant.
