CH1115 Datasheet - CHIP WEALTH

CH1115, 128 X 64 Dot Matrix OLED/PLED Segment/Common Driver

CH1115 128 X 64 Dot Matrix OLED/PLED Segment/Common Driver with Controller .
CH1115 is a single-chip CMOS OLED/PLED driver with controller for organic/polymer light emitting diode dot-matrix graphic display system.

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CH1115-CHIPWEALTH.pdf

CH1115 Datasheet Preview — Preview of CH1115 PDF

Datasheet Details

Part number:

CH1115

Manufacturer:

CHIP WEALTH

File Size:

2.65 MB

Description:

128 X 64 Dot Matrix OLED/PLED Segment/Common Driver

Features

* Support maximum 128 X 64 dot matrix panel
* Embedded 128 X 64 bits SRAM
* Operating voltage: - Logic voltage supply: VDD1 = 1.65V - 3.5V - DC-DC voltage supply: VDD2 = 3.0V - 4.75V - OLED Operating voltage supply: External VPP supply = 6.4V - 14.0V Internal VPP generator = 7.4V

Applications

* such as sub-display of mobile phone, calculator and MP3 player, etc. 1 V0.3 Block Diagram VDD1 VDD2 VSS SEG0 SEG127 COM0 COM63 VCOMH VCL VSL IREF VPP C1N C1P C2N C2P VBREF Power supply circuit Charge Pump Output status selector circuit Segment driver Common driver Shift register Display

CH1115 Distributors

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CH1115 128 Dot Matrix OLED PLED Segment Common Driver CHIP WEALTH

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