參數(shù)資料
型號(hào): ADC1206S040H
廠商: NXP Semiconductors N.V.
元件分類(lèi): 外設(shè)及接口
英文描述: Single 12 bits ADC up to 40 Msps
封裝: ADC1206S040H/C1<SOT307-2 (QFP44)|<<http://www.nxp.com/packages/SOT307-2.html<1<Always Pb-free,;ADC1206S040H/C1<SOT307-2 (QFP44)|<<http://www.nxp.com/packages/SOT307-2.htm
文件頁(yè)數(shù): 28/32頁(yè)
文件大?。?/td> 513K
代理商: ADC1206S040H
ADC1206S040_055_070_2
NXP B.V. 2008. All rights reserved.
Product data sheet
Rev. 02 — 12 August 2008
28 of 32
NXP Semiconductors
ADC1206S040/055/070
Single 12 bits ADC, up to 40 MHz, 55 MHz or 70 MHz
13.3.2
IMD2 (IMD3)
The ratio of the RMS value of either tone to the RMS value of the worst second (third)
order intermodulation product.
The total intermodulation distortion IMD is given by
P
P
signal
where,
and
is the power in the intermodulation component at frequency f
t
.
13.4 Noise Power Ratio (NPR)
When using a notch-filtered broadband white-noise generator as the input to the ADC
under test, the Noise Power Ratio is defined as the ratio of the average out-of-notch to the
in-notch power spectral density magnitudes for the FFT spectrum of the ADC output
sample set.
IMD dB
]
10
-----------------------
log
=
P
intermod
α
im
α
im
2 f
t2
+
2
f
t1
)
+
f
t2
2
(
)
α
im
2
f
t1
)
f
t2
α
im
+
(
)
(
α
im
2 f
t1
2
f
t1
f
t2
2 f
t2
(
)
2
f
t1
(
α
im
2 f
t1
f
t2
(
2
+
)
+
+
+
=
P
signal
α
2
f
t1
(
)
α
2
f
t2
(
)
+
=
α
im
2
f
t
(
)
相關(guān)PDF資料
PDF描述
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ADC1206S040H/C1,51 功能描述:模數(shù)轉(zhuǎn)換器 - ADC SGL 12BIT ADC 40MSPS 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(lèi)型:Differential 信噪比:107 dB 接口類(lèi)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
ADC1206S040H/C1,55 功能描述:模數(shù)轉(zhuǎn)換器 - ADC IC ADC 12BIT PAR 40MHZ 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(lèi)型:Differential 信噪比:107 dB 接口類(lèi)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
ADC1206S040H/C1-T 功能描述:模數(shù)轉(zhuǎn)換器 - ADC SGL 12BIT ADC 40MSPS 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(lèi)型:Differential 信噪比:107 dB 接口類(lèi)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
ADC1206S040H-C1 制造商:Integrated Device Technology Inc 功能描述:QFP44 - Bulk
ADC1206S040H-C18 制造商:Integrated Device Technology Inc 功能描述:QFP44 - Tape and Reel