參數(shù)資料
型號(hào)： DAC1405D750HW
廠商： NXP SEMICONDUCTORS
元件分類： DAC
英文描述： Dual 14-bit DAC, up to 750 Msps; 4× and 8× interpolating
中文描述： SERIAL, 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
文件頁數(shù)： 20/42頁
文件大?。?/td> 352K
代理商： DAC1405D750HW
DAC1405D750
All information provided in this document is subject to legal disclaimers.
NXP B.V. 2011. All rights reserved.
Product data sheet
Rev. 4 — 7 June 2011
20 of 42
NXP Semiconductors
DAC1405D750
Dual 14-bit DAC, up to 750 Msps; 4
and 8
interpolating
Table 21.
Bit
7 to 6
Table 22.
Default settings are shown highlighted.
Bit
Symbol
7
DAC_B_PD
Table 23.
Bit
7 to 6
Table 24.
Bit
7 to 6
Table 25.
Default settings are shown highlighted.
Bit
Symbol
7 to 2 -
1
MINUS_3DB
DAC_A_Cfg_3 register (address 0Bh) bit description
Symbol
Access
DAC_A_GAIN_
COARSE[3:2]
DAC_A_
OFFSET[11:6]
Value
-
Description
most significant 2 bits for the DAC A gain
setting for coarse adjustment
most significant 6 bits for the DAC A offset
R/W
5 to 0
R/W
-
DAC_B_Cfg_1 register (address 0Ch) bit description
Access Value Description
R/W
0
1
R/W
0
1
R/W
-
DAC B power
on
off
DAC B Sleep mode
disabled
enabled
lower 6 bits for the DAC B offset
6
DAC_B_SLEEP
5 to 0
DAC_B_OFFSET[5:0]
DAC_B_Cfg_2 register (address 0Dh) bit description
Symbol
Access Value Description
DAC_B_GAIN_
COARSE[1:0]
DAC_B_GAIN_
FINE[5:0]
R/W
-
less significant 2 bits for the DAC B gain setting
for coarse adjustment
the 6 bits for the DAC B gain setting for fine
adjustment
5 to 0
R/W
-
DAC_B_Cfg_3 register (address 0Eh) bit description
Symbol
Access
DAC_B_GAIN_
COARSE[3:2]
DAC_B_
OFFSET[11:6]
Value Description
-
most significant 2 bits for the DAC B gain
setting for coarse adjustment
-
most significant 6 bits for the DAC B offset
R/W
5 to 0
R/W
DAC_Cfg register (address 0Fh) bit description
Access
-
R/W
Value
-
Description
reserved
NCO gain
unity
3 dB
noise shaper
disabled
enabled
0
1
0
NOISE_SHPER
R/W
0
1
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DAC1405D750HW/C1, 551 制造商:NXP Semiconductors 功能描述:0
DAC1405D750HW/C1,5 功能描述:數(shù)模轉(zhuǎn)換器- DAC 2CONV 14bit 3.3V 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
DAC1405D750HW/C1,551 功能描述:數(shù)模轉(zhuǎn)換器- DAC Dual 14BtDAC 750Msps 4xand 8xnterpolating 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
DAC1405D750HW/C1’5 功能描述:數(shù)模轉(zhuǎn)換器- DAC DL 14BIT DAC 750MSPS 4X AND 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
DAC1405D750HW-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
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