參數(shù)資料
型號(hào)： DAC1408D650HN
廠商： NXP SEMICONDUCTORS
元件分類： DAC
英文描述： Dual 14-bit DAC; up to 650 Msps; 2×, 4× or 8× interpolating
中文描述： 14-BIT DAC, PQCC64
封裝： 9 X 9 MM, 0.85 MM HEIGHT, PLASTIC, VQFN-64
文件頁數(shù)： 44/98頁
文件大?。?/td> 2600K
代理商： DAC1408D650HN
DAC1408D650
All information provided in this document is subject to legal disclaimers.
NXP B.V. 2010. All rights reserved.
Product data sheet
Rev. 4 — 26 November 2010
44 of 98
NXP Semiconductors
DAC1408D650
2
, 4
or 8
interpolating DAC with JESD204A
Table 36.
Default settings are shown highlighted.
Bit
Symbol
7 to 5
DAC_DRV_BIAS[2:0]
3 to 1
DAC_SLV_BIAS[2:0]
DAC_CURRENT_2 register (address 13h) bit description
Access
R/W
R/W
Value
3h
3h
Description
bias current control (see
Table 46
)
bias current control (see
Table 46
)
Table 37.
Default settings are shown highlighted.
Bit
Symbol
7 to 5
DAC_CK_BIAS[2:0]
3 to 1
DAC_CAS_BIAS[2:0]
DAC_CURRENT_3 register (address 14h) bit description
Access
R/W
R/W
Value
3h
3h
Description
bias current control (see
Table 46
)
bias current control (see
Table 46
)
Table 38.
Default settings are shown highlighted.
Bit
Symbol
1 to 0
SEL_PH_FINE[1:0]
DAC_SEL_PH_FINE register (address 15h) bit description
Access
R/W
Value
2h
Description
fine DAC phase selection
Table 39.
Default settings are shown highlighted.
Bit
Symbol
7 to 0
PHASE_CORR[7:0]
PHASECORR_CNTRL0 register (address 16h) bit description
Access
R/W
Value
00h
Description
LSB phase correction factor
Table 40.
Default settings are shown highlighted.
Bit
Symbol
7
PHASE_CORR_ENABLE
PHASECORR_CNTRL1 register (address 17h) bit description
Access
R/W
Value
Description
phase correction
disabled
enabled
MSB phase correction factor
0
1
0h
1 to 0
PHASE_CORR[9:8]
R/W
Table 41.
Bit
7 to 0
DAC_A_AUX_MSB register (address 1Ah) bit description
Symbol
AUX_A[9:2]
Access
R/W
Value
80h
Description
most significant 8 bits for auxiliary DAC A
Table 42.
Default settings are shown highlighted.
Bit
Symbol
7
AUX_A_PD
DAC_A_AUX_LSB register (address 1Bh) bit description
Access
R/W
Value
Description
auxiliary DAC A power
on
off
lower 2 bits for auxiliary DAC A
0
1
0h
1 to 0
AUX_A[1:0]
R/W
Table 43.
Bit
7 to 0
DAC_B_AUX_MSB register (address 1Ch) bit description
Symbol
AUX_B[9:2]
Access
R/W
Value
80h
Description
most significant 8 bits for auxiliary DAC B
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參數(shù)描述
DAC1408D650HN/C1,5 功能描述:數(shù)模轉(zhuǎn)換器- DAC DL 14BIT DAC 650MSPS 2X 4X OR 8X INT RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量:1 DAC 輸出端數(shù)量:1 轉(zhuǎn)換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時(shí)間:1 us 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube
DAC1408D650HN-C1 功能描述:數(shù)模轉(zhuǎn)換器- DAC RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量:1 DAC 輸出端數(shù)量:1 轉(zhuǎn)換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時(shí)間:1 us 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube
DAC1408D650HN-C18 功能描述:數(shù)模轉(zhuǎn)換器- DAC RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量:1 DAC 輸出端數(shù)量:1 轉(zhuǎn)換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時(shí)間:1 us 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube
DAC1408D650HW/C1 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Dual 14-bit DAC, up to 650 Msps, 2′ and 4′ interpolating with JESD204A interface
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