AD1937 AD [Analog Devices], AD1937 Datasheet - Page 9
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AD1937
Manufacturer Part Number
AD1937
Description
Four ADCs/Eight DACs with PLL, 192 kHz, 24-Bit Codec
Manufacturer
AD [Analog Devices]
Datasheet
1.AD1937.pdf
(36 pages)
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TIMING DIAGRAMS
RIGHT-JUSTIFIED
RIGHT-JUSTIFIED
LEFT-JUSTIFIED
LEFT-JUSTIFIED
I
I
2
2
S-JUSTIFIED
S-JUSTIFIED
DSDATAx
DSDATAx
DSDATAx
ASDATAx
ASDATAx
ASDATAx
DLRCLK
ALRCLK
DBCLK
ABCLK
MODE
MODE
MODE
MODE
MODE
MODE
t
t
DBH
ABH
t
ABDD
t
t
t
t
t
ABL
ALS
DBL
DLS
DDS
MSB
t
MSB
DDH
t
ABDD
t
DDS
MSB – 1
MSB
MSB – 1
t
DDH
MSB
Figure 2. DAC Serial Timing
Figure 3. ADC Serial Timing
Rev. 0 | Page 9 of 36
t
ABDD
t
DDS
MSB
t
DDH
MSB
t
DDS
LSB
t
t
DDH
t
DLH
LSB
ALH
AD1937