參數(shù)資料
型號(hào): DAC1405D650HW
廠商: NXP SEMICONDUCTORS
元件分類(lèi): DAC
英文描述: Dual 14-bit DAC, up to 650 Msps; 2x 4x and 8x interpolating
中文描述: PARALLEL, WORD INPUT LOADING, 0.02 us SETTLING TIME, 14-BIT DAC, PQFP100
封裝: 14 X 14 MM, 1 MM HEIGHT, PLASTIC, MS-026, SOT638-1, HTQFP-100
文件頁(yè)數(shù): 19/45頁(yè)
文件大小: 1033K
代理商: DAC1405D650HW
DAC1405D650
All information provided in this document is subject to legal disclaimers.
NXP B.V. 2010. All rights reserved.
Product data sheet
Rev. 3 — 10 September 2010
19 of 45
NXP Semiconductors
DAC1405D650
Dual 14-bit DAC, up to 650 Msps; 2
×
, 4
×
and 8
×
interpolating
Table 14.
Bit
7 to 0
Table 15.
Bit
7 to 0
Table 16.
Bit
7 to 0
Table 17.
Bit
7 to 0
Table 18.
Bit
7 to 0
Table 19.
Default settings are shown highlighted.
Bit
Symbol
7
DAC_A_PD
Table 20.
Bit
7 to 6
FREQNCO_LISB register (address 04h) bit description
Symbol
Access Value Description
FREQ_NCO[15:8]
R/W
-
lower intermediate 8-bits for the NCO
frequency setting
FREQNCO_UISB register (address 05h) bit description
Symbol
Access Value Description
FREQ_NCO[23:16]
R/W
-
upper intermediate 8-bits for the NCO
frequency setting
FREQNCO_MSB register (address 06h) bit description
Symbol
Access Value Description
FREQ_NCO[31:24]
R/W
-
most significant 8-bits for the NCO frequency
setting
PHINCO_LSB register (address 07h) bit description
Symbol
Access Value Description
PH_NCO[7:0]
R/W
-
lower 8-bits for the NCO phase setting
PHINCO_MSB register (address 08h) bit description
Symbol
Access Value Description
PH_NCO[15:8]
R/W
-
most significant 8-bits for the NCO phase setting
DAC_A_Cfg_1 register (address 09h) bit description
Access Value Description
R/W
0
1
R/W
0
1
R/W
-
DAC A power
on
off
DAC A Sleep mode
disabled
enabled
lower 6-bits for the DAC A offset
6
DAC_A_SLEEP
5 to 0
DAC_A_OFFSET[5:0]
DAC_A_Cfg_2 register (address 0Ah) bit description
Symbol
DAC_A_GAIN_COARSE[1:0
]
DAC_A_GAIN_FINE[5:0]
Access Value Description
R/W
-
least significant 2-bits for the DAC A gain
setting for coarse adjustment
lower 6-bits for the DAC A gain setting for
fine adjustment
5 to 0
R/W
-
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PDF描述
DAC1405D650HW Dual 14-bit DAC, up to 650 Msps; 2x 4x and 8x interpolating
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DAC1405D750HW Dual 14-bit DAC, up to 750 Msps; 4× and 8× interpolating
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DAC1405D650HW/C1,5 功能描述:數(shù)模轉(zhuǎn)換器- DAC IC DAC 14BIT 650MSPD DL 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(lèi)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
DAC1405D650HW-C1 制造商:Integrated Device Technology Inc 功能描述:HTQFP100 - Bulk
DAC1405D650HW-C18 制造商:Integrated Device Technology Inc 功能描述:HTQFP100 - Tape and Reel
DAC1405D750 制造商:PHILIPS 制造商全稱(chēng):NXP Semiconductors 功能描述:Dual 14-bit DAC, up to 750 Msps; 4× and 8× interpolating