AD5522JSVUZ Analog Devices Inc, AD5522JSVUZ Datasheet - Page 14

• Manufacturer Part Number: AD5522JSVUZ
• Description: Quad PPMU With DACs And LVDS/SPI
• Manufacturer: Analog Devices Inc

Specifications of AD5522JSVUZ

• Design Resources: Parametric Measurement Unit and Supporting Components for PAD Appls Using AD5522 and AD7685 (CN0104)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

AD5522
SYNC
SYNC
SCLK
SCLK
SCLK
SYNC
SDI
SDO
SDI
SDO
SDO
SDI
Figure 7. LVDS Read and Write Timing (Readback Word Contains 24 Bits and Can Be Clocked Out with a Minimum of 24 Clock Edges)
Figure 6. SPI Read Timing (Readback Word Contains 24 Bits and Can Be Clocked Out with a Minimum of 24 Clock Edges)
t
3
MSB
D28
DB28
(N)
INPUT WORD SPECIFIES
REGISTER TO BE READ
t
2
UNDEFINED
t
UNDEFINED
1
LSB
D0
t
5
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t
4
29
DB0
(N)
t
18
t
8
D23/D28
MSB
DB23/
(N + 1)
DB28
(N + 1)
DB23/
DB28
t
19
t
SELECTED REGISTER DATA CLOCKED OUT
7
DB23/
DB28
MSB
SELECTED REGISTER DATA
NOP CONDITION
CLOCKED OUT
LSB
D0
LSB
DB0
(N + 1)
58
DB0
(N + 1)
DB0
t
6