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模拟 Altera FPGAs

德州仪器和Altera® 密切合作,为广泛的应用提供最好的模拟和电源管理解决方案。

 


TI and Altera Ease Design Process with Compatible Evaluation Tools


Ultimate Performance ADCs

TI's portfolio of the industries fastest, highest resolution ADCs featuring the highest SNR and SFDR available provides you with the bandwidth and performance necessary for the most demanding communications, avionics, defense and test applications.

Ultimate Performance
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Device ADS5400 ADS5474 ADC16V130
Resolution (Bits) 12 14 16
Speed (MSPS) 1000 400 130
SNR (dBFS) 59.0 70.2 77.8
SFDR (dBc) 78 86 92
SINAD (dBc) 57.8 68.9 77.5

For more information on TI’s complete portfolio of ultimate performance high speed ADCs click here.

ADS4xxx Family – Lowest Power 65 to 250MSPS ADCs

TI's ADS4xxx and ADS58Cxx family provides exceptional performance in single- and multi-channel configurations with the lowest power consumption available. Available pin compatible solutions at 9-, 11-, 12- and 14-bits from 65 to 250 MSPS also offers a scalable portfolio for a single hardware design.

Ultimate Performance
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Device ADS4249 ADS4149 ADS58C48
Resolution (Bits) 14 14 11
Channel Count 2 1 4
Speed (MSPS) 250 250 200
SNR (dBFS) 72.8 72.9 66.6
SFDR (dBc) 80 80 84
Power Consumption (mW) 470 265 900

For more information on TI’s complete low power ADS4xxx family of high speed ADCs click here.

High Speed, multi-channel DAC solutions

TI provides a wide array of single- and multi-channel DACs with full digital feature sets designed to meet the highest standards for communications, defense and test and measurement equipment while providing the lowest power consumption in the industry.

Ultimate Performance
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Device DAC3484 DAC3283 DAC5681Z
Speed (MSPS) 1250 800 1000
Resolution (bits) 16 16 16
Channels 4 2 1
Power/Ch. (mW) 250 575 800
Interpolation 1x-16x 1x-4x 1x-4x
Mixer 2x NCO 32-bit Fdac/4, Fdac/2 none
NSD (dBc/Hz) 160 162 160
SFDR (dBc) 69 89 77
ACLR (dBc) 74** 81** 73*
Input 1x 16-b LVDS 1x 8-b LVDS 1x 16-b LVDS
Max Input Rate per DAC (MSPS) 312.5 625 1000
Package 9 mm x 9mm 88Ld multi-row QFN 7 mm x 7mm 48Ld QFN 9 mm x 9mm 64Ld QFN

*Single Carrier WCDMA Fout = 180Mhz
** Single Carrier WCDMA Fout =153.6 Mhz

For more information on TI’s complete high speed DAC portfolio click here.

High Resolution, Ultra-Low Power multi-channel ADCs

TI’s family of multi-channel, ultra low power ADCs provide the high density and low power consumption required for the latest medical imaging, portable communication and multi-antenna defense equipments without compromising performance.

Ultimate Performance
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Device ADS5263 ADS5282 ADS5287
Resolution (Bits) 16 12 10
Channel Count 4 8 8
Speed (MSPS) 100 65 65
SNR (dBFS) 84.6 70.0 61.7
SFDR (dBc) 80 85 85
Power Consumption (mW) 1350 616 616
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