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LC7940YC Datasheet (PDF) - Sanyo Semicon Device

LC7940YC Datasheet PDF - Sanyo Semicon Device
Part # LC7940YC
Download  LC7940YC Download

File Size   257.27 Kbytes
Page   13 Pages
Manufacturer  SANYO [Sanyo Semicon Device]
Direct Link  https://www.sanyo-av.com/us/
Logo SANYO - Sanyo Semicon Device
Description Dot-matrix LCD Drivers

LC7940YC Datasheet (PDF)

Go To PDF Page Download Datasheet
LC7940YC Datasheet PDF - Sanyo Semicon Device

Part # LC7940YC
Download  LC7940YC Click to download

File Size   257.27 Kbytes
Page   13 Pages
Manufacturer  SANYO [Sanyo Semicon Device]
Direct Link  https://www.sanyo-av.com/us/
Logo SANYO - Sanyo Semicon Device
Description Dot-matrix LCD Drivers

LC7940YC Datasheet (HTML) - Sanyo Semicon Device

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LC7940YC Product details

Overview
The LC7940YC and LC7941YC are segment driver ICs for driving large, dot–matrix LCD displays. They read 4– bit parallel or serial input, display data from a controller into an 80–bit latch, and then generate LCD drive signals corresponding to that data.
The LC7940YC and LC7941YC feature mirror–image pin assignments, allowing them to be used together to increase component density. They are designed to be used with the LC7942YC common driver to drive large LCD panels.

Features
• 80 built–in LCD display drive circuits
• 1/8 to l/128 display duty cycle
• Serial or 4–bit parallel data input
• Chip disable for low power dissipation for large–sized panels
• Bias supply voltags can be supplied externally
• Operating supply voltage and ambient temperature
    - 2.7 to 5.5 V logic supply ( VDD) at Ta = –20 to +85°C
    - 8 to 20V LCD supply (VDD – VEE ) at Ta = –20 to +85 °C
• CMOS process




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About Sanyo Semicon Device


Sanyo Semiconductor Device Corporation, or Sanyo Semicon Device, was a subsidiary of Sanyo Electric Co., Ltd., a Japanese electronics company. Sanyo Semicon Device was a manufacturer of semiconductor devices, including diodes, transistors, and other components for consumer electronics, automotive, and industrial applications. The company was established in 1970 and was headquartered in Osaka, Japan.

Sanyo Semicon Device was known for its high-quality products and its commitment to meeting the needs of its customers. The company had a strong focus on research and development and was involved in the development of new technologies and products for the semiconductor industry. Sanyo Semicon Device's products were widely used in a variety of applications and helped support the growth of the electronics industry.

In 2010, Sanyo Electric was acquired by Panasonic Corporation, a leading global electronics company. As a result, Sanyo Semicon Device became a subsidiary of Panasonic and was integrated into its semiconductor business. The acquisition allowed Panasonic to expand its product portfolio and offerings in the semiconductor market and further strengthen its position in the electronics industry.

*This information is for general informational purposes only, we will not be liable for any loss or damage caused by the above information.




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