參數(shù)資料
型號: ADC1410S065HN
廠商: NXP Semiconductors N.V.
元件分類: 外設(shè)及接口
英文描述: Single 14-bit ADC 65 Msps CMOS or LVDS DDR digital outputs
封裝: ADC1410S065HN/C1<SOT618-1 (HVQFN40)|<<http://www.nxp.com/packages/SOT618-1.html<1<Always Pb-free,;ADC1410S065HN/C1<SOT618-1 (HVQFN40)|<<http://www.nxp.com/packages/SOT618
文件頁數(shù): 18/40頁
文件大?。?/td> 551K
代理商: ADC1410S065HN
ADC1410S_SER
All information provided in this document is subject to legal disclaimers.
NXP B.V. 2010. All rights reserved.
Product data sheet
Rev. 4 — 24 December 2010
18 of 40
NXP Semiconductors
ADC1410S series
Single 14-bit ADC; CMOS or LVDS DDR digital output
11.2.2
Anti-kickback circuitry
Anti-kickback circuitry (R-C filter in
Figure 21
) is needed to counteract the effects of a
charge injection generated by the sampling capacitance.
The RC filter is also used to filter noise from the signal before it reaches the sampling
stage. The value of the capacitor should be chosen to maximize noise attenuation without
degrading the settling time excessively.
The component values are determined by the input frequency and should be selected so
as not to affect the input bandwidth.
Table 11.
Input frequency
3 MHz
70 MHz
170 MHz
11.2.3
Transformer
The configuration of the transformer circuit is determined by the input frequency. The
configuration shown in
Figure 22
would be suitable for a baseband application.
Fig 21. Anti-kickback circuit
RC coupling versus input frequency, typical values
Resistance
25
Ω
12
Ω
12
Ω
Capacitance
12 pF
8 pF
8 pF
005aaa073
R
R
C
INP
INM
Fig 22. Single transformer configuration suitable for baseband applications
005aaa044
100 nF
100 nF
100 nF
100 nF
25
Ω
25
Ω
25
Ω
25
Ω
12 pF
INP
INM
VCM
100 nF
analog
input
ADT1-1WT
100 nF
相關(guān)PDF資料
PDF描述
ADC1410S065HN Single 14-bit ADC 65 Msps CMOS or LVDS DDR digital outputs
ADC1410S080HN Single 14-bit ADC 80 Msps CMOS or LVDS DDR digital outputs
ADC1410S105HN Single 14-bit ADC 105 Msps CMOS or LVDS DDR digital outputs
ADC1410S125HN Single 14-bit ADC 125 Msps CMOS or LVDS DDR digital outputs
ADC1412D065HN Dual 14-bit ADC 65 Msps CMOS or LVDS DDR digital outputs
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ADC1410S065HN,518 功能描述:模數(shù)轉(zhuǎn)換器 - ADC SNGLE 14b ADC 65MSPS 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
ADC1410S065HN/C1,5 功能描述:模數(shù)轉(zhuǎn)換器 - ADC SGL 14b ADC 65 MSPS CMOS OR LVDS DDR 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
ADC1410S065HN-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
ADC1410S065HN-C18 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