A 10 b 50 MHz pipelined CMOS A/D converter with S/H

A 10 b 50 MHz pipelined CMOS A/D converter with S/H

A single 5 V, 10 b, 50 MHz pipelined CMOS analog-to-digital (A/D) converter with internal sample-and-hold (S/H) circuits was developed. The A/D converter features a newly developed S/H circuit with an 80 dB, 300 MHz operational amplifier, three-stage pipelined 4 b flash A/D converters with digital e...

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Veröffentlicht in:IEEE journal of solid-state circuits 1993-03, Vol.28 (3), p.292-300
Hauptverfasser: Yotsuyanagi, M., Etoh, T., Hirata, K.
Format: Artikel
Sprache:eng
Schlagworte:
Analog-digital conversion
Applied sciences
Circuit properties
CMOS analog integrated circuits
CMOS technology
Electric, optical and optoelectronic circuits
Electronic circuits
Electronics
Exact sciences and technology
HDTV
Operational amplifiers
Sampling methods
Signal convertors
Signal resolution
Video signal processing
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Beschreibung
Zusammenfassung:A single 5 V, 10 b, 50 MHz pipelined CMOS analog-to-digital (A/D) converter with internal sample-and-hold (S/H) circuits was developed. The A/D converter features a newly developed S/H circuit with an 80 dB, 300 MHz operational amplifier, three-stage pipelined 4 b flash A/D converters with digital error correction functions, and double analog signal conversion paths whose operations are interleaved. The new A/D converter was fabricated with 0.8 mu m CMOS technology.< >
ISSN:0018-9200
1558-173X
DOI:10.1109/4.209996