DAC38RF82 Datasheet, PDF (31/139 Pages) Texas Instruments – Dual-Channel, Differential-Output, 14-bit, 9-GSPS, RF-Sampling DAC with JESD204B Interface, On-Chip PLL and Wide-Band Interpolation

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# un bits
# en bits
Nibble
lane RX0
lane RX1
lane RX2
lane RX3
DAC38RF82, DAC38RF89
SLASEA6 – FEBRUARY 2017
Table 18. JESD204B Frame Format for LMFSHd = 48410
4
8
12
16
20
24
28
32
5
10
15
20
25
30
35
40
1
2
3
4
5
6
7
8
i0
q0
i1
q1
i2
q2
i3
q3
Table 19. JESD204B Frame Format for LMFSHd = 24310
# un bits
4
# en bits
5
Nibble
1
lane RX0
lane RX1
8
12
16
20
24
10
15
20
25
30
2
3
4
5
6
i0
q0
i1
q1
Table 20. JESD204B Frame Format for LMFSHd = 48310
# un bits
4
# en bits
5
Nibble
1
lane RX0
lane RX1
lane RX2
lane RX3
8
12
16
20
24
10
15
20
25
30
2
3
4
5
6
i0
q0
i1
q1
i2
q2
i3
q3
Table 21. JESD204B Frame Format for LMFSHd = 81180
# un bits
# en bits
Nibble
lane RX0
lane RX1
lane RX2
lane RX3
lane RX4
lane RX5
lane RX6
lane RX7
4
8
5
10
1
2
s(0)
s(1)
s(2)
s(3)
s(4)
s(5)
s(6)
s(7)
Table 22. JESD204B Frame Format for LMFSHd = 41380
# un bits
4
# en bits
5
Nibble
1
lane 0
lane 1
lane 2
lane 3
8
12
10
15
2
3
s(0)
s(2)
s(4)
s(6)
16
20
24
20
25
30
4
5
6
s(1)
s(3)
s(5)
s(7)
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Product Folder Links: DAC38RF82 DAC38RF89