參數(shù)資料
型號： ADS5521IPAP
英文描述： 12-Bit, 105MSPS Analog-toDigital Converter
中文描述： 12位，105Msps模數(shù)轉(zhuǎn)換器toDigital轉(zhuǎn)換器
文件頁數(shù)： 2/20頁
文件大小： 261K
代理商： ADS5521IPAP
SBAS309 MAY 2004
www.ti.com
2
PACKAGE/ORDERING INFORMATION
(1)
PRODUCT
PACKAGELEAD
PACKAGE
DESIGNATOR
SPECIFIED
TEMPERATURE
RANGE
PACKAGE
MARKING
ORDERING
NUMBER
TRANSPORT
MEDIA, QUANTITY
ADS5521
HTQFP-64(2)
PowerPAD
PAP
40
°
C to +85
°
C
ADS5521I
ADS5521IPAP
Tray, 160
ADS5521IPAPR
Tape and Reel, 1000
(1)For the most current product and ordering information, see the Package Option Addendum located at the end of this data sheet.
(2)Thermal pad size: 3.5mm x 3.5mm (min), 4mm x 4mm (max).
This integrated circuit can be damaged by ESD. Texas Instruments recommends that all integrated circuits be handled with appropriate
precautions. Failure to observe proper handling and installation procedures can cause damage.
ESD damage can range from subtle performance degradation to complete device failure. Precision integrated circuits may be more susceptible to
damage because very small parametric changes could cause the device not to meet its published specifications.
ABSOLUTE MAXIMUM RATINGS
over operating free-air temperature range unless otherwise noted(1)
ADS5521
UNIT
Supply
Voltage
AVDD to AGND,
DRVDD to DRGND
AGND to DRGND
0.3 to +3.7
V
±
0.1
V
Analog input to AGND
Logic input to DRGND
Digital data output to DRGND
Input current (any input)
0.15 to +2.5
V
0.3 to DRVDD + 0.3
0.3 to DRVDD + 0.3
30
V
V
mA
°
C
°
C
°
C
Operating temperature range
40 to +85
Junction temperature
+105
Storage temperature range
65 to +150
(1)Stresses above these ratings may cause permanent damage.
Exposure to absolute maximum conditions for extended periods
may degrade device reliability. These are stress ratings only, and
functional operation of the device at these or any other conditions
beyond those specified is not implied.
RECOMMENDED OPERATING CONDITIONS
PARAMETER
MIN
TYP
MAX
UNIT
Supplies
Analog supply voltage, AVDD
Output driver supply voltage, DRVDD
Analog Input
3.0
3.3
3.6
V
3.0
3.3
3.6
V
Differential input range
Input common-mode voltage, VCM(1)
Digital Output
Maximum output load
2.3
VPP
V
1.5
1.6
10
pF
Clock Input
ADCLK input sample
rate (sine wave) 1/tC
Clock amplitude, sine wave,
differential(2)
Clock duty cycle(3)
DLL ON
60
105
MSPS
DLL OFF
10
80
MSPS
3
VPP
50
%
°
C
Open free-air temperature range
(1)Input common-mode should be connected to CM.
(2)See Figure 13 for more information.
(3)See Figure 12 for more information.
40
+85
P
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ADS5521IPAPG4 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 12-Bit 105MSPS 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
ADS5521IPAPR 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 12-Bit 105MSPS 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
ADS5521IPAPRG4 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 12-Bit 105MSPS 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
ADS5522 制造商:BB 制造商全稱:BB 功能描述:14-Bit, 80MSPS Analog-to-Digital Converter
ADS5522EVM 功能描述:數(shù)據(jù)轉(zhuǎn)換 IC 開發(fā)工具 ADS5522 Eval Mod RoHS:否 制造商:Texas Instruments 產(chǎn)品:Demonstration Kits 類型:ADC 工具用于評估:ADS130E08 接口類型:SPI 工作電源電壓:- 6 V to + 6 V
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