BU91600FV-M Datasheet, PDF (3/67 Pages) Rohm – Low Duty LCD Segment Driver

BU91600xxx Series MAX 148 Segments (37SEG x 4COM)
Datasheet
Block Diagram
BU91600FV-M
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INHb
OSCIN / S37
PWMIN / S36
SCE
SCL
SDI
SDO
VDD
VSS
COMMON Driver
SEGMENT Driver
Clock / Tim ing
Generator
Control Register
PWM Register
Serial
Interface
LCD voltage Generator
VDET
VLCD
VLCD1
VLCD2
VSS
Shift Register
KEY Buffer
KEY SCAN
Pin Arrangement
BU91600FV-M
Figure 2. Block Diagram
Figure 3. Pin Configuration (TOP VIEW)
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TSZ22111・15・001
3/63
TSZ02201-0P4P0D301300-1-2
16.Feb.2016 Rev.001