SANYO - LC7800 - CMOS LSI Processor IC New 28-Dip
Special Price
$5.98
Regular Price
$9.95
READY TO SHIP - ONLY 11 LEFT IN STOCK!
SKU
13280
SANYO - LC7800 - CMOS LSI Processor IC New 28-Dip
The Sanyo LC7800 is a CMOS LSI (Large Scale Integration) integrated circuit (IC) primarily used as a keypad decoder or input port expander. It is commonly found in vintage electronics, such as Sanyo Betamax VCRs and other control-heavy consumer devices, where it manages multiple inputs from buttons or keypads.
Technical Specifications
• Package Type: 28-pin Dual Inline Package (DIP-28).
• Technology: CMOS (Complementary Metal-Oxide-Semiconductor).
• Functionality: It acts as a processor IC designed to decode keypad signals or expand available input ports for a main microcontroller. [1, 2, 3, 4, 5]
Common Applications
• Vintage Video Gear: Used in devices like the Sanyo VCR-3900-II Betamax machine to trace button inputs.
• Control Systems: Found in older TVs and audio equipment to handle front-panel user interface controls.
New Old Stock
| SKU | 13280 |
|---|---|
| Condition | NS - NEW SURPLUS |
| Part Number | LC7800 |
SANYO - LC7800 - CMOS LSI Processor IC New 28-Dip
The Sanyo LC7800 is a CMOS LSI (Large Scale Integration) integrated circuit (IC) primarily used as a keypad decoder or input port expander. It is commonly found in vintage electronics, such as Sanyo Betamax VCRs and other control-heavy consumer devices, where it manages multiple inputs from buttons or keypads.
Technical Specifications
• Package Type: 28-pin Dual Inline Package (DIP-28).
• Technology: CMOS (Complementary Metal-Oxide-Semiconductor).
• Functionality: It acts as a processor IC designed to decode keypad signals or expand available input ports for a main microcontroller. [1, 2, 3, 4, 5]
Common Applications
• Vintage Video Gear: Used in devices like the Sanyo VCR-3900-II Betamax machine to trace button inputs.
• Control Systems: Found in older TVs and audio equipment to handle front-panel user interface controls.
New Old Stock
