ad1870arz-reel Analog Devices, Inc., ad1870arz-reel Datasheet - Page 17

• Manufacturer Part Number: ad1870arz-reel
• Description: Single-supply 16-bit Stereo Adc
• Manufacturer: Analog Devices, Inc.

REV. A
BCLK OUTPUT (64 x
BCLK OUTPUT (64 x
RDEDGE = LO
RDEDGE = HI
RESET INPUT
CLKIN INPUT
DATA AND TAG
RDEDGE = LO
RDEDGE = HI
OUTPUT
OUTPUT
OUTPUT
Figure 16. Serial Data Output Timing: Slave Mode, I
S/ M = Hl, R L JUST = LO, MSBDLY = LO
OUTPUTS
INPUT
INPUT
WCLK
BCLK
BCLK
SOUT
LRCK
OUTPUT
OUTPUT
TAG
CLKIN
INPUT
WCLK
LRCK
f
f
S
S
)
)
DATA AND TAG
PREVIOUS DATA
MSB-14
BCLK OUTPUT
RDEDGE = LO
RDEDGE = HI
BCLK INPUT
32
OUTPUTS
LEFT TAG
MSB
LSB
t
INPUT
WCLK
INPUT
DLYCKB
LRCK
t
1
XMIT
DLYBLR
t
CPWH
MSB
LSB
t
2
CLKIN
MSB-1 MSB-2 MSB-3
LEFT DATA
MSB
3
RIGHT TAG
t
CPWL
Figure 17. Master Mode Clock Timing
XMIT
Figure 18. Slave Mode Clock Timing
Figure 19. CLKIN and RESET Timing
LSB
4
t
SETLRBS
t
SETWBS
XMIT
SAMPLE
5
t
t
DLYBWR
DLYLRDT
MSB-4
6
MSB
HI
XMIT
–17–
XMIT
LSB
t
t
17
DLYBDT
t
DLYBWF
RPWL
SAMPLE
MSB-1
MSB
t
t
BPWH
18
BPWL
2
S-Justified, 32-Bit Frame Mode,
RIGHT DATA
MSB-1 MSB-2
19
XMIT
20
MSB-3 MSB-4
21
t
DLYDT
22
HI
t
t
BPWH
BPWL
t
t
BPWH
BPWL
LEFT TAG
MSB
LSB
t
t
BPWH
BPWL
1
LSB
MSB
2
LEFT DATA
RIGHT TAG
MSB-1
MSB
3
AD1870