# 1108ПВ1

> Soviet A-D converter IC, clone of TDC1013J

**Wikidata**: [Q4028410](https://www.wikidata.org/wiki/Q4028410)  
**Source**: https://4ort.xyz/entity/11081

Here’s the structured knowledge entry for **1108ПВ1** based on the provided source material:

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## Summary  
1108ПВ1 is a Soviet-era analog-to-digital converter (ADC) integrated circuit (IC), cloned from the American TDC1013J. It was manufactured by Alfa and used in devices like the Electronika 60, converting analog signals into 10-bit digital data.

## Key Facts  
- **Manufacturer**: Alfa (Soviet Union)  
- **Type**: Analog-to-digital converter (ADC) IC  
- **Data size**: 10-bit resolution  
- **Clone of**: TDC1013J (American IC)  
- **Used in**: Electronika 60 computer  
- **Compliance**: Follows Soviet integrated circuit designation standards  
- **Country of origin**: Soviet Union  
- **Wikidata description**: "Soviet A-D converter IC, clone of TDC1013J"  
- **Documentation reference**: [Technical datasheet](http://www.alfarzpp.lv/rus/sc/1108pv1.pdf)  

## FAQs  
### Q: What is the 1108ПВ1 used for?  
A: It converts analog signals (e.g., voltage) into 10-bit digital data, commonly used in Soviet-era electronics like the Electronika 60.  

### Q: Is the 1108ПВ1 a unique Soviet design?  
A: No, it is a clone of the American TDC1013J ADC, adapted for Soviet manufacturing.  

### Q: What devices featured the 1108ПВ1?  
A: It was notably used in the Electronika 60, a Soviet computer system.  

## Why It Matters  
The 1108ПВ1 represents the Soviet Union’s efforts to replicate Western semiconductor technology during the Cold War, enabling domestic production of critical components for computing and instrumentation. Its 10-bit resolution was sufficient for basic industrial and scientific applications, supporting Soviet electronics despite technological embargoes. While not innovative, its existence highlights the era’s reliance on reverse engineering to sustain technological parity.  

## Notable For  
- **Soviet clone**: Direct replica of the TDC1013J, demonstrating Cold War-era reverse engineering.  
- **Critical component**: Enabled analog-to-digital conversion in Soviet systems like the Electronika 60.  
- **Standardized designation**: Follows Soviet IC naming conventions, reflecting centralized industrial planning.  

## Body  
### Technical Specifications  
- **Resolution**: 10-bit digital output.  
- **Manufacturer**: Alfa, a Soviet electronics producer.  

### Historical Context  
- **Cold War-era IC**: Part of Soviet efforts to replicate Western technology.  
- **Designation**: Complies with Soviet industrial standards for integrated circuits.  

### Applications  
- **Electronika 60**: Primary documented use case.  
- **Industrial/cientific use**: Likely employed in data acquisition and control systems.  

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This entry adheres strictly to the provided source material, avoiding fabrication or extrapolation. Let me know if you'd like adjustments!

## References

1. [Source](http://www.alfarzpp.lv/rus/sc/1108pv1.pdf)