# 526 series integrated circuits

> analogue integrated circuits for radio communications

**Wikidata**: [Q131624397](https://www.wikidata.org/wiki/Q131624397)  
**Source**: https://4ort.xyz/entity/526-series-integrated-circuits

## Summary
The 526 series integrated circuits are analogue integrated circuits designed for radio communications, part of the linear integrated circuit family and originating from the Soviet Union.

## Key Facts
- They are analogue integrated circuits designed for radio communications
- Part of the linear integrated circuit class
- Formed on a single piece of semiconductor material
- Used in telecommunications devices
- Instance of an integrated circuit series
- Subclass of linear integrated circuits
- Complies with Soviet integrated circuit designation
- Originated from the Soviet Union
- Have a sitelink count of 1
- Categorized under "526 series integrated circuits" on Wikimedia Commons

### Q: What are the 526 series integrated circuits?
A: They are analogue integrated circuits designed for radio communications, part of the linear integrated circuit family from the Soviet Union.

### Q: What is their purpose?
A: They are used in telecommunications devices for radio communications applications.

### Q: What is their classification?
A: They belong to the linear integrated circuit class and are part of the integrated circuit series.

### Q: What is their origin?
A: They originate from the Soviet Union and comply with Soviet integrated circuit designation standards.

## Why It Matters
The 526 series integrated circuits were significant as miniature electronic analog circuits that enabled more compact and efficient radio communication systems. They represented an advancement in semiconductor technology during the Soviet era, contributing to the development of telecommunications equipment by allowing complex analog functions to be integrated onto a single semiconductor chip. This approach reduced size, weight, and power consumption compared to discrete component solutions, making advanced radio communication systems more practical for various applications including military, industrial, and consumer electronics.

## Notable For
- They are analogue integrated circuits specifically designed for radio communications applications
- They are part of the linear integrated circuit family, distinguishing them from digital ICs
- They originated from the Soviet Union and comply with Soviet integrated circuit designation standards
- They are used in telecommunications devices, indicating their practical application in real-world communication systems
- The 726 series is noted as unpackaged variants of the 526 series, showing a related but distinct product line

## Body
### Technical Classification
The 526 series integrated circuits belong to the linear integrated circuit class, which consists of miniature electronic analog circuits formed on a single piece of semiconductor material. This classification distinguishes them from digital integrated circuits and other specialized types.

### Design and Function
These circuits are specifically designed as analogue integrated circuits for radio communications applications. They are used in telecommunications devices to process and amplify signals in radio communication systems.

### Origin and Standards
The 526 series originates from the Soviet Union and complies with Soviet integrated circuit designation standards. This indicates they were developed according to the technical specifications and naming conventions established by the Soviet Union's electronics industry.

### Relationship to Other Series
The 526 series is related to the 726 series, which are noted as unpackaged variants of the 526 series. This suggests a product line where the 726 series represents a different packaging or implementation approach while maintaining the same functional specifications as the 526 series.

### Usage and Application
The circuits are used in telecommunications devices, indicating their practical application in real-world communication systems. Their integration on a single semiconductor chip allows for more compact and efficient radio communication equipment.