DocumentCode
2104987
Title
A 16b 400MS/s DAC with <-80dBc IMD to 300MHz and <-160dBm/Hz noise power spectral density
Author
Schofield, W. ; Mercer, D. ; Onge, L.S.
Author_Institution
Analog Devices Inc., Wilmington, MA, USA
fYear
2003
fDate
13-13 Feb. 2003
Firstpage
126
Abstract
A current-output DAC with on-board calibration engine guarantees 16b monotonicity and achieves better than -160dBm/Hz noise power spectral density. Well bootstrapping, local bias generation and constant data activity techniques are combined to achieve better than -80dBc IMD to 300MHz at 400MS/s.
Keywords
bootstrap circuits; calibration; circuit noise; digital-analogue conversion; intermodulation distortion; 16 bit; 300 MHz; IMD; constant data activity; current-output DAC; local bias generation; monotonicity; noise power spectral density; on-board calibration engine; well bootstrapping; Calibration; Dynamic range; Impedance; Parasitic capacitance; Peak to average power ratio; Radio frequency; Rails; Signal to noise ratio; Switches; Voltage;
fLanguage
English
Publisher
ieee
Conference_Titel
Solid-State Circuits Conference, 2003. Digest of Technical Papers. ISSCC. 2003 IEEE International
Conference_Location
San Francisco, CA, USA
ISSN
0193-6530
Print_ISBN
0-7803-7707-9
Type
conf
DOI
10.1109/ISSCC.2003.1234233
Filename
1234233
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