ROHM BU9799KV-E2 VQFP Display Driver, 200 Segment, 64 Pin, 12 V

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Unavailable
RS will no longer stock this product.
RS Stock No.:
185-0968
Mfr. Part No.:
BU9799KV-E2
Brand:
ROHM
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Brand

ROHM

Package Type

VQFP

Display Type

LCD

Maximum Clock Frequency

104Hz

Number of Pins

64

Supply Voltage

12 V

Number of Segments

200

Maximum Supply Current

20µA

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

+85°C

Mounting Type

Surface Mount

Width

10mm

Height

1.4mm

Length

10mm

BU9799KV 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. It can support LCD contrast adjustment by its EVR function.

1/4duty driving: Max 200 segments
Integrated display data RAM: 50 x 4bit
1/3 or 1/2 bias setting selectable
Power supply for Interface: 2.5V to 5.5V
Power supply for LCD: 2.5V to 5.5V
Integrated LCD voltage driving circuit
Integrated oscillation circuit for LCD frame frequency
Line or Frame inversion driving selectable
Support 2 wire serial interface
Support INHb terminal to control Display ON/OFF
Integrated EVR function to adjust LCD contrast
Integrated power on reset circuit
No external components required
Low power consumption design