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BU97501KV

Part Number	BU97501KV
Manufacturer	ROHM
Description	Multifunction LCD Segment Driver
Published	Dec 15, 2016
Detailed Description	Datasheet Multifunction LCD Segment Driver BU97501KV MAX 204 segments (51SEG×4COM) Features Key input function for up ...
Datasheet	BU97501KV PDF File

Overview

Datasheet Multifunction LCD Segment Driver BU97501KV MAX 204 segments (51SEG×4COM) Features Key input function for up to 30 keys (A key scan is performed only when a key is pressed.
) Either 1/4 or 1/3 duty can be selected 1/4 duty drive：Up to 204 segments 1/3 duty drive：Up to 156 segments Integrated RAM for display data (DDRAM) Segment/GPO (Max 4port) output mode selectable Support standby mode Integrated Power-on Reset circuit Integrated Oscillator circuit No external component Low power consumption design Applications Telephone FAX Portable equipment (POS, ECR, PDA etc.
) DSC DVC Car audio Home electrical appliance Meter equipment Key Specifications ■ Supply Voltage Range: 2.
7V to 6.
0V ■ LCD drive power supply Range: 4.
5V to 6.
0V ■ Operating Temperature Range: -40°C to +85°C ■ Max Segments: 204 Segments ■ Display Duty: 1/3, 1/4 selectable ■ Bias: 1/2, 1/3 selectable ■ Interface: 3wire serial interface Package VQFP64 W(Typ.
)×D(Typ.
)×H(Max.
) VQF...

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BU97501KV Multifunction LCD Segment Driver - ROHM

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