參數(shù)資料
型號： ADS5270IPFP
英文描述： 8-Channel, 12-Bit, 40MSPS ADC with Serial LVDS Interface
中文描述： 8通道，12位，40MSPS的ADC的串行LVDS接口
文件頁數(shù)： 2/18頁
文件大小： 439K
代理商： ADS5270IPFP
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SBAS293D JANUARY 2004 REVISED MAY 2004
www.ti.com
2
ABSOLUTE MAXIMUM RATINGS
(1)
Supply Voltage Range, AVDD
Supply Voltage Range, LVDD
Voltage Between AVSS and LVSS
Voltage Between AVDD and LVDD
Voltages Applied to External REF Pins
All LVDS Data and Clock Outputs
Analog Input Pins
. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Peak Total Input Current (all inputs)
Operating Free-Air Temperature Range, TA
Lead Temperature 1.6mm (1/16
″
from case for 10s)
(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 supported.
0.3V to 3.8V
0.3V to 3.8V
0.3V to 0.3V
0.3V to 0.3V
0.3V to 2.4V
0.3V to 2.4V
0.3V to 2.7V
30mA
40
°
C to 85
°
C
. . . . . .
. . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . .
. . . . . . . . . . . . . .
. . . . . . . . . .
. . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . .
. . . . . .
220
°
C
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.
ORDERING INFORMATION
(1)
PRODUCT
PACKAGE-LEAD
PACKAGE
DESIGNATOR
SPECIFIED
TEMPERATURE
RANGE
40
°
C to +85
°
C
″
PACKAGE
MARKING
ORDERING
NUMBER
TRANSPORT
MEDIA, QUANTITY
ADS5270
″
(1)For the most current package and ordering information, see the Package Option Addendum located at the end of this data sheet.
(2)Thermal pad size: 4.69mm x 4.69mm (min), 6.20mm x 6.20mm (max).
HTQFP-80(2)
″
PFP
″
ADS5270IPFP
″
ADS5270IPFP
ADS5270IPFPT
Tray, 96
Tape and Reel, 250
RELATED PRODUCTS
MODEL
ADS5271
ADS5272
ADS5273
ADS5275
ADS5276
ADS5277
RESOLUTION (BITS)
12
12
12
10
10
10
SAMPLE RATE (MSPS)
50
65
70
40
50
65
CHANNELS
8
8
8
8
8
8
RECOMMENDED OPERATING CONDITIONS
ADS5270
TYP
MIN
MAX
UNIT
SUPPLIES AND REFERENCES
Analog Supply Voltage, AVDD
Output Driver Supply Voltage, LVDD
CLOCK INPUT AND OUTPUTS
ADCLK Input Sample Rate (low-voltage TTL)
Low Level Voltage Clock Input
High Level Voltage Clock Input
ADCLKP and ADCLKN Outputs (LVDS)
LCLKP and LCLKN Outputs (LVDS)(1)
Operating Free-Air Temperature, TA
Thermal Characteristics
JA
JC
(1)6
×
ADCLK.
3.0
3.0
3.3
3.3
3.6
3.6
V
V
20
40
0.6
MSPS
V
V
MHz
MHz
°
C
VDD 0.6
20
120
40
40
240
+85
21
68
°
C/W
°
C/W
REFERENCE SELECTION
MODE
2.0VPP Internal Reference
INT/EXT
1
DESCRIPTION
Default with internal pull-up.
Internal reference is powered down. Common mode of external reference should be within
50mV of VCM. VCM is derived from the internal bandgap voltage.
External Reference
0
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PDF描述
ADS5270IPFPT 8-Channel, 12-Bit, 40MSPS ADC with Serial LVDS Interface
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ADS5270IPFPG4 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 8-Ch Anlg-to-Dig Converter 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
ADS5270IPFPT 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 8-Ch Anlg-to-Dig Converter 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
ADS5270IPFPTG4 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 8-Ch Anlg-to-Dig Converter 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
ADS5271 制造商:BB 制造商全稱:BB 功能描述:8-Channel, 12-Bit, 50MSPS ADC with Serial LVDS Interface
ADS5271EVM 功能描述:數(shù)據(jù)轉(zhuǎn)換 IC 開發(fā)工具 ADS5271 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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