IZD1520 Просмотр технического описания (PDF) - Integral Corp.

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IZD1520

CMOS DOT MATRIX LCD DRIVER

Integral Corp. 

CMOS DOT MATRIX LCD DRIVER

IZD1520

REFERENCE CIRCUITRY EXAMPLES

• 16 x 61 dots

• 16 x 141 dots

1 /1 6 d u ty

1 LC D C e ll

1 6 x 6 1 d o ts

16 1 - 61

SEG

M PU

CB

DB

A0

COM

VD D

M /S

D A 0 O SC 1

O SC 2

Rf

• 32 x 202 dots

1 /1 6 d u ty

1

16 1 -61

SEG

COM

VD D

M /S

D A 0 O SC 1 O SC 2 FR

M PU

Rf

CB

DB

A0

LC D C e ll

1 6 x 1 4 1 d o ts

62 -141

SEG

FR C L

M /S

A0 D

1 /3 2 D u ty

COM

1

16

1 -16

SEG

VDD

M /S

D A 0 O SC 1 O SC 2 FR

M PU

CB

DB

A0

LC D C e ll

3 2 x 2 0 2 d o ts

6 2 -1 4 1

SEG

M /S

FR D

A0

C L FR

Note: If a system has two or more slave drivers a CMOS buffer will be required for clock signal.

142 - 202

SEG

17

32

COM

M /S

D

A0

C L FR

10

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