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Low Duty LCD Segment Drivers for Industrial Applications - BU9795AFV-LB

This product is for industrial market, and guaranteed with long term supply.BU9795AFV-LB is a 1/4 duty general-purpose LCD driver that can be used for industrial market applications and can drive up to 108 LCD Segments.It has integrated display RAM for reducing CPU load. Also, it is designed with low power consumption and no external component needed.

Part Number | BU9795AFV-LBE2
Status | Active
Package | SSOP-B40
Unit Quantity | 2000
Minimum Package Quantity | 2000
Packing Type | Taping
RoHS | Yes

Specifications:

Grade

Industrial

Segment Element

108

Duty

1/4

Bias

1/3, 1/2

Elements of MUX 1:4

108

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

Features:

  • Long time support product for Industrial applications
  • 1/4duty driving: Max 108 segments
  • Integrated display data RAM: 35 x 4bit
  • 1/3 or 1/2 bias setting selectable
  • Support wide range of operation voltage from 2.5V to 5.5V
  • Integrated LCD voltage driving circuit
  • Integrated oscillation circuit for LCD frame frequency
  • Line or Frame inversion driving selectable
  • Support 3 wire serial interface
  • Integrated power on reset circuit
  • No external components required
  • Low power consumption design