2D/3D/CAD
- VQFP64 Footprint / Symbol
BU9794AKV is a 1/4 duty general-purpose LCD driver that can be used for consumer / battery operated products and can drive up to 200 LCD Segments. It has integrated display RAM for reducing CPU load. Also, it is designed with low power consumption and no external component needed.
Grade
Consumer
Segment Element
200
Duty
1/4
Bias
1/3, 1/2
Elements of MUX 1:4
200
Interface [line serial]
3wire
Interface Voltage (Min.)[V]
2.5
Interface Voltage (Max.)[V]
5.5
Power Supply for LCD (Min.) [V]
2.5
Power Supply for LCD (Max.) [V]
5.5
LCD Driving Waveform
Line/Frame
Operating Temperature (Min.)[°C]
-40
Operating Temperature (Max.)[°C]
85
Package Size [mm]
12x12 (t=1.6)