ADUC814_02 AD [Analog Devices], ADUC814_02 Datasheet - Page 12

• Manufacturer Part Number: ADUC814_02
• Description: MicroConverter, Small Package 12-Bit ADC with Embedded FLASH MCU
• Manufacturer: AD [Analog Devices]

Parameter
SPI SLAVE MODE TIMING (CPHA = 0)
ADuC814
t
t
t
t
t
t
t
t
t
t
t
t
t
SS
SL
SH
DAV
DSU
DHD
DF
DR
SR
SF
SSR
DOSS
SFS
SS to SCLOCK Edge
SCLOCK Low Pulsewidth
SCLOCK High Pulsewidth
Data Output Valid after SCLOCK Edge
Data Input Setup Time before SCLOCK Edge
Data Input Hold Time after SCLOCK Edge
Data Output Fall Time
Data Output Rise Time
SCLOCK Rise Time
SCLOCK Fall Time
SS to SCLOCK Edge
Data Output Valid after SS Edge
SS High after SCLOCK Edge
(CPOL = 0)
(CPOL = 1)
SCLOCK
SCLOCK
MOSI
MISO
SS
t
DOSS
t
SS
t
DSU
MSB IN
Figure 7. SPI Slave Mode Timing (CPHA = 0)
MSB
t
DHD
t
SH
t
DF
t
DAV
t
SL
t
DR
BITS 6–1
BITS 6–1
–12–
Min
0
100
0
Typ
330
330
100
10
10
10
10
LSB IN
t
SR
LSB
Max
50
25
25
25
25
50
20
t
SF
t
SFS
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
Figure
7
7
7
7
7
7
7
7
7
7
7
7
7
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