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TI adds 210MSps devices to ADC line

Posted: 24 Jan 2007 ?? ?Print Version ?Bookmark and Share

Keywords:ADC? radar? amplifier? TI? video?

Texas Instruments Inc. (TI) has introduced two 14bit and 12bit, 210MSps ADCs to its pin-compatible, high-speed ADS5546 family. The ADS5547 and ADS5527 promise the highest performance at 210MSps with up to 73.3dBFS SNR and 85dBc SFDR at 70MHz input frequency. This level of performance results in better range and resolution for radar and imaging, more accurate power amplifier characterization in digital pre-distortion solutions and higher quality for video and imaging systems.

The ADS5547 is said to be the fastest 14bit ADC available while the ADS5527 provides the same speed for customers requiring only 12bit resolution, both in a small 7-by-7mm Pb-free package.

Customers can achieve maximum performance by combining the ADS5547 and ADS5527 with a TI high-speed amplifier (such as THS4509 or THS9001), wideband digital down-converter/up-converter (GC5016/8) and clock synchronizer and jitter cleaner (CDCM7005).

Both the ADS5547 and ADS5527 are available now in 48-pin QFN packages. The ADS5547 is priced at $82.50 each and the ADS5527 is priced at $45 each in 1,000-piece quantities.

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Related Datasheets
Part Number Description Category
? ADS5547 14-Bit 210 MSPS ADC With DDR LVDS/CMOS Outputs (Rev. A) Cards and Modules
? ADS5527 12-Bit, 210 MSPS ADC With DDR LVDS/CMOS Outputs (Rev. A) Cards and Modules
? ADS5546 14-Bits 190 MSPS ADC With DDR LVDS/CMOS Outputs (Rev. D) Cards and Modules



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