What are the key features of Texas Instruments SN74LS645-1NSR?

This product belongs to the Logic ICs category and ships in standard packaging. It features high reliability, stable performance and low power consumption. Key parameters include wide operating range, low loss, and over-temperature protection, suitable for industrial applications. Manufactured by Texas Instruments with full traceability.

What are the main application scenarios for SN74LS645-1NSR?

Typical applications include power management, industrial control. Additionally, it is widely used in automotive electronics, telecom infrastructure, medical devices, and consumer electronics as a critical circuit component, improving system integration and energy efficiency.

How does SN74LS645-1NSR work?

This device follows established Logic ICs design principles. Core functional stages include input handling, signal and power processing, and protection logic, ensuring stable operation under varying conditions. Refer to the datasheet for the detailed characteristics and application guidance.

What is the technical performance of SN74LS645-1NSR?

Performance highlights: stable characteristics across the operating temperature range, low loss, and long service life. Reliable contact and shock resistance, with protection against over-current and over-voltage where applicable. Meets industrial and automotive reliability standards where the series qualifies.

What is the current market demand for SN74LS645-1NSR?

The global Logic ICs market is growing at ~6-8% CAGR, with particularly strong demand in power management. Texas Instruments SN74LS645-1NSR is a mainstream model with stable stock and a typical lead time of 2-4 weeks. Driven by new energy and smart electronics trends, inquiries for this model are steadily increasing, indicating a positive long-term outlook.

What are the technical characteristics of SN74LS645-1NSR?

Three main technical features: 1) High reliability – stable performance over the rated life; 2) Low-loss design – reduced energy loss in operation; 3) Wide adaptability – compatible with various operating conditions. Additionally, Texas Instruments provides full technical support and reference designs.

SN74LS645-1NSR IC TXRX NON-INVERT 5.25V 20SO by Texas Instruments

SN74LS645-1NSR | Texas Instruments IC TXRX NON-INVERT 5.25V 20SO

Category: Logic ICs

Brand: Texas Instruments

IC TXRX NON-INVERT 5.25V 20SO

Stock: On request

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Product Details

PDF Datasheet

Technical Docs

Description: IC TXRX NON-INVERT 5.25V 20SO

Technical Parameters

Brand	Texas Instruments
Data Tier	Family Level
ECCN	EAR99
Halogen Free	Yes
Input Logic Level	TTL Compatible
Logic Family	LS
Logic Function	General Logic
Mounting Type	Surface Mount
Number of Circuits	1
Operating Temperature	-40 to +85 C
Output Type	Push-Pull
Packaging	Tape & Reel
Product Type	Logic IC
REACH	Compliant
RoHS	Compliant
Series	74LS
Supply Voltage	4.75 V to 5.25 V

Standard Packaging: Standard packaging refers to the minimum packaging quantity obtained from the manufacturer/distributor. Therefore, the minimum order quantity may be less than the manufacturer's standard packaging quantity. When products are broken down into smaller quantities, the packaging type (i.e., reel, tube, tray) may change, subject to actual packaging delivery.

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PCB Footprint (.pcb)

3D Model (.stp)

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SN74LS645-1NSR Application and Selection Guide

SN74LS645-1NSR Model and Manufacturer Information

SN74LS645-1NSR, a Logic ICs manufactured by Texas Instruments: SN74LS645-1NSR helps you confirm the specific model, while Texas Instruments helps you confirm the product source. If you are selecting a part, you can first check whether SN74LS645-1NSR meets your requirements, then check whether Texas Instruments matches your expectations, and then refer to IC TXRX NON-INVERT 5.25V 20SO for further evaluation.

SN74LS645-1NSR Product Parameters and Description

The main parameters of Texas Instruments's Logic ICs product SN74LS645-1NSR include IC TXRX NON-INVERT 5.25V 20SO. This is a Logic ICs produced by Texas Instruments, and it also offers good applicability in embedded systems, common 3C electronics, automotive electronics, electronic devices, and IoT devices.

SN74LS645-1NSR Application and Selection Reference

Texas Instruments's Logic ICs product SN74LS645-1NSR has a relatively wide range of applications in embedded systems, common 3C electronics, automotive electronics, electronic devices, and IoT devices. Overall, SN74LS645-1NSR is a Logic ICs solution worth considering, and manufacturer Texas Instruments provides long-term supply program support for this product, which helps ensure supply continuity during mass production.

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EZKEY can provide SN74LS645-1NSR recommended part comparison data and engineering samples for evaluation.