pt6584 Princeton Technology Corp., pt6584 Datasheet - Page 21

• Manufacturer Part Number: pt6584
• Description: Lcd Driver Ic - Princeton Technology Corp
• Manufacturer: Princeton Technology Corp.

LCD Driver IC
1/4 DUTY, 1/3 BIAS DRIVE TECHNIQUE
PT6584 V1.1
C OM1
C OM2
C OM3
C OM4
LC D dri ver output w hen al l LCD seg ment s
c orres pondi ng t o CO M1 ,C OM2, C O M3
and C O M4 are tur ned off)
LC D dri ver output w hen onl y LC D s egmen ts
c orres pondi ng t o CO M1 a re on.
LC D dri ver output w hen onl y LC D s egmen ts
c orres pondi ng t o CO M2 a re on.
LC D dri ver output w hen LC D s egmen ts
c orres pondi ng t o CO M1 , C OM2 are o n.
LC D dri ver output w hen onl y LC D s egmen ts
c orres pondi ng t o CO M3 a re on.
LC D dri ver output w hen LC D s egmen ts
c orres pondi ng t o CO M1 a nd COM 3 are on.
LC D dri ver output w hen LC D s egmen ts
c orres pondi ng t o CO M2 a nd COM 3
are on .
LC D dri ver output w hen LC D s egmen ts
c orres pondi ng t o CO M1 , C OM2 and C O M3
are on .
LC D dri ver output w hen onl y LC D s egmen ts
c orres pondi ng t o CO M4 a re on.
LC D dri ver output w hen LC D s egmen ts
c orres pondi ng t o CO M2 a nd COM 4
are on .
LC D dri ver output w hen LC D s egmen ts
c orres pondi ng t o CO M1 , C OM2, COM 3
and C O M4 are on .
fosc/512[Hz]
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URL:http://www.princeton.com.tw
V L CD
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PT6584
August, 2006