[go: up one dir, main page]

Bechthum et al., 2016 - Google Patents

A wideband RF mixing-DAC achieving IMD<-82 dBc up to 1.9 GHz

Bechthum et al., 2016

View PDF
Document ID
11282056220548786353
Author
Bechthum E
Radulov G
Briaire J
Geelen G
van Roermund A
Publication year
Publication venue
IEEE Journal of Solid-State Circuits

External Links

Snippet

This paper presents a highly linear wideband Mixing-DAC architecture. A current-steering DAC core and a mixer are co-integrated at a unit current-cell level. A 1 bit DAC output stage is cascoded by a 1 bit mixer to form the Mixing-DAC current cell. An array of such current …
Continue reading at research.tue.nl (PDF) (other versions)

Classifications

    • H—ELECTRICITY
    • H03—BASIC ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/45—Differential amplifiers
    • H03F3/45071—Differential amplifiers with semiconductor devices only
    • H03F3/45076—Differential amplifiers with semiconductor devices only characterised by the way of implementation of the active amplifying circuit in the differential amplifier
    • H—ELECTRICITY
    • H03—BASIC ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/66—Digital/analogue converters
    • H—ELECTRICITY
    • H03—BASIC ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/20—Power amplifiers, e.g. Class B amplifiers, Class C amplifiers
    • H03F3/21—Power amplifiers, e.g. Class B amplifiers, Class C amplifiers with semiconductor devices only
    • H03F3/211—Power amplifiers, e.g. Class B amplifiers, Class C amplifiers with semiconductor devices only using a combination of several amplifiers
    • H—ELECTRICITY
    • H03—BASIC ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/06—Continuously compensating for, or preventing, undesired influence of physical parameters
    • H03M1/0617—Continuously compensating for, or preventing, undesired influence of physical parameters characterised by the use of methods or means not specific to a particular type of detrimental influence
    • H03M1/0675—Continuously compensating for, or preventing, undesired influence of physical parameters characterised by the use of methods or means not specific to a particular type of detrimental influence using redundancy
    • H—ELECTRICITY
    • H03—BASIC ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F2203/00—Indexing scheme relating to amplifiers with only discharge tubes or only semiconductor devices as amplifying elements covered by H03F3/00
    • H03F2203/45—Indexing scheme relating to differential amplifiers
    • H—ELECTRICITY
    • H03—BASIC ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/10—Calibration or testing
    • H03M1/1009—Calibration
    • H—ELECTRICITY
    • H03—BASIC ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; Arrangements for supplying electrical power along data transmission lines
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission

Similar Documents

Publication Publication Date Title
Bechthum et al. A wideband RF mixing-DAC achieving IMD<-82 dBc up to 1.9 GHz
O'Sullivan et al. A 12-bit 320-MSample/s current-steering CMOS D/A converter in 0.44 mm/sup 2
Der et al. A 2-GHz CMOS image-reject receiver with LMS calibration
Wu et al. A 130 nm CMOS 6-bit full Nyquist 3 GS/s DAC
Luschas et al. Radio frequency digital-to-analog converter
US6577185B1 (en) Multi-stage operational amplifier for interstage amplification in a pipeline analog-to-digital converter
US20060255997A1 (en) Differential analog filter
Ritter et al. Design considerations for a 6 bit 20 GS/s SiGe BiCMOS flash ADC without track-and-hold
CN102007699B (en) Output stage of digital RF transmitter, method for providing RF output signal in digital RF transmitter and digital RF transmitter
US20110095807A1 (en) Frequency conversion
Ni et al. A 13-bit 2-GS/s time-interleaved ADC with improved correlation-based timing skew calibration strategy
Ding et al. A 25 dBm outphasing power amplifier with cross-bridge combiners
Mehrpoo et al. A Wideband Linear $ I/Q $-Interleaving DDRM
Gruber et al. A 12-b 16-GS/s RF-sampling capacitive DAC for multi-band soft radio base-station applications with on-chip transmission-line matching network in 16-nm FinFET
Spiridon et al. A 375 mW Multimode DAC-Based Transmitter With 2.2 GHz Signal Bandwidth and In-Band IM3 ${<}{-} $58 dBc in 40 nm CMOS
Ghittori et al. 1.2-V low-power multi-mode DAC+ filter blocks for reconfigurable (WLAN/UMTS, WLAN/Bluetooth) transmitters
Liu et al. A continuous-time MASH 1-1-1 Delta–Sigma modulator with FIR DAC and encoder-embedded loop-unrolling quantizer in 40-nm CMOS
Shen et al. A wideband IQ-mapping direct-digital RF modulator for 5G transmitters
Marin et al. Digital RF Transmitter With Single-Bit $\Delta\Sigma $ M-Driven Switched-Capacitor RF DAC and Embedded Band Filter in 28-nm FD-SOI
Radulov et al. A 28-nm CMOS 1 V 3.5 GS/s 6-bit DAC with signal-independent delta-I noise DfT scheme
Nani et al. A 5-nm 60-GS/s 7b 64-Way Time Interleaved Partial Loop Unrolled SAR ADC Achieving 35.2 dB SNDR up to 32 GHz
Wei et al. A 12-bit 1GS/s ADC with background distortion and split-ADC-like gain calibration
Gebreyohannes et al. All-digital transmitter architecture based on two-path parallel 1-bit high pass filtering DACs
Kosunen et al. A CMOS quadrature baseband frequency synthesizer/modulator
Akita et al. Current-steering digital-to-analog converter with a high-PSRR current switch