W6662CF Просмотр технического описания (PDF) - Winbond

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Компоненты Описание

производитель

W6662CF

SCANNER ANALOG FRONT END

Winbond 

Preliminary W6662CF

Analog

input

CDSCK1

CDSCK2

ADCCLK

DOUT

(PIXn)

(PIXn+1)

(PIXn+2)

(PIXn+3)

(PIXn+4)

tADCL

tACD

tS2AD

tSPD

tCVR

(PIXn-5)

tADCH

(PIXn-4)

Latency

tDOD

0

(PIXn-3)

(PIXn-2)

1

Fig. 7-2 Timing of S&H Mode.

(PIXn-1)

2

(PIXn)

3

ADCCLK

DOUT

OEN

tDOD

tODZ

high-Z

tOED

Fig. 7-3 Output Enable Timing.

SCLK

tSIS

SDI/

SDIO

tSIH

A0 A1 A2

1/fSCLK

tSIS

tSIH

D0 D1 D2 D3 D4 D5 D6 D7

SEN

tSES

tSEH

Fig. 7-4 Serial Interface Write Timing (3-wired or 4-wired Interface).

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