UPD16641N 데이터 시트보기 (PDF) - NEC => Renesas Technology

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UPD16641N

SOURCE DRIVER FOR 240-OUTPUT TFT-LCD (64 GRAY SCALES)

NEC => Renesas Technology 

µPD16641

7. SWITCHING CHARACTERISTIC WAVEFORM (R/L = H)

The figures in parenthesis indicate

Unless otherwise specified, the input level is VIH = 0.7 VDD1, VIL = 0.3 VDD1. R/L = L

CLK

PWCLK

PWCLK (H)

PWCLK (L)

tf

90 %

10 %

tr

90 %

10 %

VDD1

VSS1

DXX

tHOLD2

tSETUP1

tHOLD1

VDD1

VSS1

STHR

(STHL)

STHL

(STHR)

STB

Sn

tSPL

tSETUP2

tHOLD2

tSETUP3

tSPR1/2

tPLH1

tPHL1

VIH

tPHL31/32

tPHL21/22

Targeted output voltage ± 0.1VDD2

VDD1

VSS1

VDD1

VSS1

VDD1

VSS1

tPHL31/32

tPHL21/22

Targeted output voltage (6-bit accuracy)

Sn

Targeted output voltage ± 0.1VDD2

13

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