AD9288(1999) Ver la hoja de datos (PDF) - Analog Devices

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componentes Descripción

Fabricante

AD9288
(Rev.:1999)

8-Bit, 40/80/100 MSPS Dual A/D Converter

Analog Devices 

AD9288

SAMPLE N

SAMPLE N+1

SAMPLE N+5

AINA, AINB

tA

tEH

tEL

SAMPLE N+2

1/ fS

SAMPLE N+3

SAMPLE N+4

ENCODE A, B

D7A–D0A

DATA N–4

DATA N–3

DATA N–2

tPD

tV

DATA N–1

DATA N

DATA N+1

D7B–D0B

DATA N–4

DATA N–3

DATA N–2

DATA N–1

DATA N

DATA N+1

Figure 1. Normal Operation, Same Clock (S1 = 1, S2 = 0) Channel Timing

SAMPLE N

SAMPLE N+1

SAMPLE N+5

AINA, AINB

tA

tEH

tEL

SAMPLE N+2

1/ fS

SAMPLE N+3

SAMPLE N+4

ENCODE A

ENCODE B

tPD

tV

D7A–D0A

DATA N–4

DATA N–3

DATA N–2

DATA N–1

DATA N

DATA N+1

D7B–D0B

DATA N–4

DATA N–3

DATA N–2

DATA N–1

DATA N

DATA N+1

Figure 2. Normal Operation with Two Clock Sources (S1 = 1, S2 = 0) Channel Timing

REV. 0

–5–

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