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产品说明
The LC75806PTS-T is 1/4 duty and 1/3 duty LCD display driver that can directly drive up to 304 segments and can control up to 9 general-purpose output ports. This product also incorporates a key scan circuit that accepts input from up to 30 keys to reduce printed circuit board wiring.
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特性 |
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Key input function for up to 30 keys (A key scan is performed only when a key is pressed)
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1/4 duty 1/3 bias and 1/3 duty 1/3 bias drive schemes can be controlled from serial data.
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Capable of driving up to 304 segments using 1/4 duty and up to 231 segments using 1/3 duty.
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Switching between key scan output and segment output can be controlled from serial data.
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The key scan operation enabled/disabled state can be controlled from serial data.
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Wide range of operating temperature: -40 to +105 [°C]
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应用 |
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终端产品 |
- LCD panel for car and home general-purpose display
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- Car audio
- Car air conditioner (HVAC)
- Industrial instruments
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