IC Phoenix logo

Home ›  L  › L9 > LA7640N

LA7640N from SANYO

Fast Delivery, Competitive Price @IC-phoenix

If you need more electronic components or better pricing, we welcome any inquiry.

0.000ms

LA7640N

Manufacturer: SANYO

Chroma Circuit for SECAM-system Color Television Sets

Partnumber Manufacturer Quantity Availability
LA7640N SANYO 6490 In Stock

Description and Introduction

Chroma Circuit for SECAM-system Color Television Sets The LA7640N is a monolithic integrated circuit manufactured by SANYO. It is designed for use in television applications, specifically as a video/IF (Intermediate Frequency) signal processing IC.  

### **Specifications:**  
- **Manufacturer:** SANYO  
- **Function:** Video/IF Signal Processing IC  
- **Package:** Likely a DIP (Dual In-line Package) or similar through-hole package (exact package type may vary)  
- **Operating Voltage:** Typically operates at a supply voltage of around **9V to 12V** (exact range may vary based on application)  
- **Applications:** Used in TV sets for processing video and IF signals, including functions such as amplification, detection, and synchronization.  

### **Descriptions and Features:**  
- **Video IF Amplifier:** Includes a multi-stage amplifier for intermediate frequency signals.  
- **Synchronous Detector:** Provides stable detection of video signals.  
- **AFT (Automatic Fine Tuning):** Helps in maintaining stable tuning in TV receivers.  
- **Noise Inverter:** Reduces noise interference in the video signal path.  
- **Sync Separation:** Includes circuitry for separating synchronization signals from the composite video signal.  

The LA7640N was commonly used in CRT television sets and related analog video processing systems. For exact electrical characteristics and pin configurations, refer to the original SANYO datasheet.

Request Quotation

For immediate assistance, call us at +86 533 2716050 or email [email protected]

Part Number Quantity Target Price($USD) Email Contact Person
We offer highly competitive channel pricing. Get in touch for details.

Specializes in hard-to-find components chips