參數(shù)資料
型號(hào): ADC1015S080HN
廠商: NXP Semiconductors N.V.
元件分類: 外設(shè)及接口
英文描述: Single 10-bit ADC 80 Msps with Input Buffer CMOS or LVDS DDR digital outputs
封裝: ADC1015S080HN/C1<SOT618-6 (HVQFN40)|<<http://www.nxp.com/packages/SOT618-6.html<1<Always Pb-free,;ADC1015S080HN/C1<SOT618-6 (HVQFN40)|<<http://www.nxp.com/packages/SOT618
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代理商: ADC1015S080HN
ADC1015S_SER
All information provided in this document is subject to legal disclaimers.
NXP B.V. 2010. All rights reserved.
Product data sheet
Rev. 2 — 20 December 2010
19 of 42
NXP Semiconductors
ADC1015S series
Single 10-bit ADC; input buffer; CMOS or LVDS DDR digital outputs
The integrated input buffer offers the following advantages:
The kickback effect is avoided - the charge injection and glitches generated by the
S/H input stage are isolated from the input circuitry. So there’s no need for additional
filtering.
The input capacitance is very low and constant over a wide frequency range, which
makes the ADC1015S easy to drive.
The sample phase occurs when the internal clock (derived from the clock signal on pin
CLKP/CLKM) is HIGH. The voltage is then held on the sampling capacitors. When the
clock signal goes LOW, the stage enters the hold phase and the voltage information is
transmitted to the ADC core.
11.2.2
Transformer
The configuration of the transformer circuit is determined by the input frequency. The
configuration shown in
Figure 15
would be suitable for a baseband application.
Fig 14. Input sampling circuit and input buffer
005aaa107
INP
package
ESD
parasitics
switch
Ron = 15
Ω
4 pF
4 pF
sampling
capacitor
sampling
capacitor
switch
Ron = 15
Ω
INM
8
7
internal
clock
internal
clock
INPUT
BUFFER
Fig 15. Single transformer configuration suitable for baseband applications
005aaa108
100 nF
100 nF
100 nF
100 nF
INP
INM
VCM
Analog
input
ADT1-1WT
100 nF
100 nF
50
Ω
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參數(shù)描述
ADC1015S080HN,518 功能描述:模數(shù)轉(zhuǎn)換器 - ADC SNGLE 10b ADC 80MSPS WITH INPUT BUFFER RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結(jié)構(gòu):Sigma-Delta 轉(zhuǎn)換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-32
ADC1015S080HN/C1 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Single 10-bit ADC; 65 Msps, 80 Msps, 105 Msps or 125 Msps Rev. 01 - 12 April 2010 Preliminary data sheet
ADC1015S080HN/C1,5 功能描述:模數(shù)轉(zhuǎn)換器 - ADC SGL 10b ADC 80 MSPS INPUT BUFFER RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結(jié)構(gòu):Sigma-Delta 轉(zhuǎn)換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-32
ADC1015S080HN-C1 功能描述:模數(shù)轉(zhuǎn)換器 - ADC RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結(jié)構(gòu):Sigma-Delta 轉(zhuǎn)換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-32