UPD16772 데이터 시트보기 (PDF) - NEC => Renesas Technology

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UPD16772

480-OUTPUT TFT-LCD SOURCE DRIVER (COMPATIBLE WITH 64-GRAY SCALES)

NEC => Renesas Technology 

CLK

STHR

(1st Dr.)

PWCLK(L) PWCLK PWCLK(H)

1

2

3

tSETUP2 tHOLD2

tSETUP1 tHOLD1

Dn0 to Dn5 INVALID

D1 to D6 D7 to D12

POL21/22 INVALID

tSETUP3 tHOLD3

STHL

(1st Dr.)

80

81

82

D469 to

D474

D475 to

D480

D481 to

D486

tPLH1

tPHL1

STB

801

802

tCLK-STB tSTB-CLK

tSPL

D4795 to

D4800

tSTB-STH

INVALID

INVALID

tLDT

PWSTB

POL

tPOL-STB

tSTB-POL

Hi-Z

tPLH3

tPLH2

VOUT

tPHL2

tPHL3

tr tf

1

2

90%

VDD1

10% VSS1

VDD1

VSS1

D1-D6 D7-D12

VDD1

VSS1

VDD1

VSS1

VDD1

VSS1

VDD1

VSS1

VDD1

VSS1

Target Voltage ± 0.1 VDD2

6-bit accuracy

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