參數(shù)資料
型號： DAC1208D750HN
廠商： NXP SEMICONDUCTORS
元件分類： DAC
英文描述： Dual 12-bit DAC; up to 750 Msps; 2×, 4× or 8× interpolating
中文描述： SERIAL INPUT LOADING, 0.02 us SETTLING TIME, 12-BIT DAC, PQCC64
封裝： 9 X 9 MM, 0.85 MM HEIGHT, PLASTIC, SOT804-3, VQFN-64
文件頁數(shù)： 36/98頁
文件大小： 554K
代理商： DAC1208D750HN
DAC1208D750
All information provided in this document is subject to legal disclaimers.
NXP B.V. 2010. All rights reserved.
Product data sheet
Rev. 2 — 6 December 2010
36 of 98
NXP Semiconductors
DAC1208D750
2
×
, 4
×
or 8
×
interpolating DAC with JESD204A
10.13.3
AC interface to an Analog Quadrature Modulator (AQM)
When the AQM common-mode voltage is close to ground, the DAC1208D750 must be
AC-coupled and the auxiliary DACs are needed for offset correction.
Figure 25
is an example of a connection to an AQM with a common-mode input level
(V
i(cm)
) of 0.5 V when using auxiliary DACs.
Fig 25. Example of a DC interface connection to an AQM with a V
i(cm)
of 0.5 V when using
auxiliary DACs
001aaj589
66.5
Ω
66.5
Ω
10 nF
V
DDA(3V3)
IOUTnP
IOUTnN
0 mA to 20 mA
BBP
BBN
AQM (V
i(cm)
= 0.5 V)
2 k
Ω
2 k
Ω
5 V
174
Ω
174
Ω
34
Ω
34
Ω
AUXnP
AUXnN
1.1 mA (typ.)
10 nF
(1)
IOUTnP/IOUTnN; V
o(cm)
= 2.65 V; V
o(dif)(p-p)
= 1.96 V
(2)
BBP/BBN; V
i(cm)
= 0.5 V; V
i(dif)(p-p)
= 1.96 V; offset correction up to 70 mV
(1)
(2)
相關(guān)PDF資料
PDF描述
DAC1208D750HN Dual 12-bit DAC; up to 750 Msps; 2×, 4× or 8× interpolating
DL-5538S-C550-SB 1270 nm ~ 1610 nm DFB LD MODULES 2.5 Gbps CWDM MQW-DFB LD RECEPTACLE
DL-5538S-C450-FB 1270 nm ~ 1610 nm DFB LD MODULES 2.5 Gbps CWDM MQW-DFB LD RECEPTACLE
DL-5538S-C450-S 1270 nm ~ 1610 nm DFB LD MODULES 2.5 Gbps CWDM MQW-DFB LD RECEPTACLE
DL-5538S-C450-SB 1270 nm ~ 1610 nm DFB LD MODULES 2.5 Gbps CWDM MQW-DFB LD RECEPTACLE
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DAC1208D750HN/C1,5 功能描述:數(shù)模轉(zhuǎn)換器- DAC DL 12BIT DAC 750MSPS 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)定時間:1 us 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube
DAC1208D750HN-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)定時間:1 us 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube
DAC1208D750HN-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)定時間:1 us 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube
DAC1208LCD 制造商:未知廠家 制造商全稱:未知廠家 功能描述:12-Bit Digital-to-Analog Converter
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