date: 2002/05/07
HITACHI SEMICONDUCTOR TECHNICAL UPDATE
Classification
of Production
THEME
LCD Driver / Controller
Current cosumption is increased for
stabilizing internal amplifier.
Lot No.
Classification of
Information
1.
2.
No
Spec change
Supplement of
Documents
3.
Limitation of Use
TN-PLC-357A/E
4. Change of Mask
5. Change of Production Line
Rev.
Reference
Documents
Data sheets
HD66766 Rev.1.0-1
December, 2001
First
edition
Effective Date
After data sheet revision
up, this sheet will be
annulment
PRODUCT
NAME
All HD66766 series
HCD66766BP (DIE with BMP)
HWD66766BP (Wafer)
From
Lot#
D26009
We increase the bias current for stabilizing internal amplifier. Therefore current consumption of typical sample
increase from 480uA to 510uA. However, maximum of current composition is not changed.
Current consumption:Iop
Min.
Old
New
錚?/div>
錚?/div>
Typ.
480uA
510uA
Max.
600uA
600uA
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