HT47C20 datasheet(31/56 Pages) HOLTEK

31 / 56 page

HT47C20

January 18, 2000

N o r m a l O pe r a t i on M o d e :

D u r i n g a R eset P u l s e:

CO M 0 , C O M 1 , CO M 2

VD D

1/ 2 V D D

VS S

VD D

1/ 2 V D D

VS S

A l l L C D dr i v er out put s

LC D s egm ent s on C O M

0, 1, 2 s i des b e i n g unl i t

CO M 0

CO M 1

CO M 2

O n l y L C D s e g m ent s on

C O M 0 s i de bei ng l i t

O n l y L C D s e g m ent s on

C O M 1 s i de bei ng l i t

O n l y L C D s e g m ent s on

C O M 2 s i de b e i ng l i t

LC D s egm ent s o n

C O M 0 , 1 s i des bei ng l i t

C O M 0 , 2 s i des bei ng l i t

LC D s egm ent s o n

C O M 1 , 2 s i des bei ng l i t

Ha l t M o d e :

C O M 0 , 1 , 2 s i d es bei ng l i t

LC D s egm ent s o n

CO M 0 , C O M 1 , CO M 2

A l l L C D d r i v e r out put s

VD D

1/ 2 V D D

VS S

VD D

1/ 2 V D D

VS S

VD D

1/ 2 V D D

VS S

VD D

1/ 2 V D D

VS S

VD D

1/ 2 V D D

VS S

VD D

1/ 2 V D D

VS S

VD D

1/ 2 V D D

VS S

VD D

1/ 2 V D D

VS S

VD D

1/ 2 V D D

VS S

VD D

1/ 2 V D D

VS S

VD D

1/ 2 V D D

VS S

VD D

1/ 2 V D D

VS S

VD D

1/ 2 V D D

VS S

LCD driver output (1/3 duty, 1/2 bias)

HT47C20 Datasheet(PDF) 31 Page - Holtek Semiconductor Inc

HT47C20 Datasheet(HTML) 31 Page - Holtek Semiconductor Inc

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56

Datasheet Download

Link URL