Datasheet AD9054A (Analog Devices) - 7
| Fabricante | Analog Devices |
| Descripción | 8-Bit, 200 MSPS/135 MSPS A/D Converter |
| Páginas / Página | 21 / 7 — AD9054A. SAMPLE N. SAMPLE N+3. SAMPLE N+4. SAMPLE N+5. SAMPLE N–1. AIN. … |
| Revisión | D |
| Formato / tamaño de archivo | PDF / 365 Kb |
| Idioma del documento | Inglés |
AD9054A. SAMPLE N. SAMPLE N+3. SAMPLE N+4. SAMPLE N+5. SAMPLE N–1. AIN. SAMPLE N–2. SAMPLE N+1. SAMPLE N+2. SAMPLE N+6. tEH. tEL. 1/fS. ENCODE. tHDS
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AD9054A SAMPLE N SAMPLE N+3 SAMPLE N+4 SAMPLE N+5 SAMPLE N–1 AIN SAMPLE N–2 SAMPLE N+1 SAMPLE N+2 SAMPLE N+6 tA tEH tEL 1/fS ENCODE ENCODE tHDS tHDS tSDS tSDS DS DS tPD t t V PWDS PORT A DATA N–7 DATA N–7 INVALID IF OUT OF SYNC D DATA N–2 DATA N 7–D0 OR N–8 OR N–6 DATA N–4 IF IN SYNC PORT B DATA N–8 DATA N–6 INVALID IF OUT OF SYNC DATA N–3 DATA N–1 DATA N+1 D7–D0 OR N–7 OR N–7 DATA N–5 IF IN SYNC
Figure 2a. Timing—Dual Channel Mode (One-Shot Data Sync)
SAMPLE N SAMPLE N–1 SAMPLE N+3 SAMPLE N+4 SAMPLE N+5 AIN SAMPLE N–2 SAMPLE N+1 SAMPLE N+2 SAMPLE N+6 tA tEH tEL 1/fS ENCODE ENCODE t t HDS SDS t t HDS SDS DS DS tPWDS tPD tV PORT A DATA N–7 DATA N–7 INVALID IF OUT OF SYNC DATA N–2 DATA N D7–D0 OR N–8 OR N–6 DATA N–4 IF IN SYNC PORT B DATA N–8 DATA N–6 INVALID IF OUT OF SYNC DATA N–3 DATA N–1 DATA N+1 D7–D0 OR N–7 OR N–7 DATA N–5 IF IN SYNC
Figure 2b. Timing—Dual Channel Mode (Continuous Data Sync) –6– REV. D
Figure 2a. Timing—Dual Channel Mode (One-Shot Data Sync)
SAMPLE N SAMPLE N–1 SAMPLE N+3 SAMPLE N+4 SAMPLE N+5 AIN SAMPLE N–2 SAMPLE N+1 SAMPLE N+2 SAMPLE N+6 tA tEH tEL 1/fS ENCODE ENCODE t t HDS SDS t t HDS SDS DS DS tPWDS tPD tV PORT A DATA N–7 DATA N–7 INVALID IF OUT OF SYNC DATA N–2 DATA N D7–D0 OR N–8 OR N–6 DATA N–4 IF IN SYNC PORT B DATA N–8 DATA N–6 INVALID IF OUT OF SYNC DATA N–3 DATA N–1 DATA N+1 D7–D0 OR N–7 OR N–7 DATA N–5 IF IN SYNC
Figure 2b. Timing—Dual Channel Mode (Continuous Data Sync) –6– REV. D