dac1628d1g25 NXP Semiconductors, dac1628d1g25 Datasheet - Page 42

• Manufacturer Part Number: dac1628d1g25
• Description: Dual 16-bit Dac Jesd204b Interface Up To 1.25 Gsps; X2, X4 And X8 Interpolating
• Manufacturer: NXP Semiconductors

NXP Semiconductors
Table 26.
Default values are shown highlighted.
Table 27.
Default values are shown highlighted.
DAC1628D1G25
Objective data sheet
Address
13h
14h
Address
15h
Register
DAC_B_OFFSET_LSB
DAC_B_OFFSET_MSB 7 to 0
Register
MUTE_CTRL_0
DAC digital offset registers (address 11h to 14h) bit description
DAC digital offset registers (address 15h to 17h) bit description
Bit
7 to 0
Bit
7
6 to 5
4
3
2 to 0
All information provided in this document is subject to legal disclaimers.
Symbol
DAC_B_OFFSET[7:0]
DAC_B_OFFSET[15:8]
Symbol
HOLD_DATA
CLIP_SEL[1:0]
CLIP_DET_EN
MUTE_EN
MUTE_RATE[2:0]
Rev. 1.1 — 10 October 2011
Dual 16-bit DAC: JESD204B interface; up to 1.25 Gsps
Access Value
R/W
Access Value
R/W
…continued
-
-
0
1
00
01
10
11
0
1
0
1
000
001
010
100
101
110
111
DAC1628D1G25
Description
DAC B digital offset value
Description
mute control
controls the rate of the mute
feature at 1 GHz (values below
are approximate values for
1 GHz)
least significant 8 bits for DAC
B digital offset
most significant 8 bits for DAC
B digital offset
disables hold feature
enables hold feature
no mute action
mute on clip_det_a
mute on clip_det_b
mute on clip_det_a or
clip_det_b
disable clipping detection
enable clipping detection
disable mute feature
enable mute feature
~8 ns (immediate)
~125 ns
~500 ns
~1 s
~2 s
~4 s
~8 s
© NXP B.V. 2011. All rights reserved.
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