Referenced Items are not available for this document.
A programmable-gain amplifier (PGA) circuit introduced in this paper has a dynamic gain range of 98-dB with 2-dB gain steps and is controlled by 6-bit gain control bits for a 3-V power supply. It has been fabricated in a 0.5-/spl mu/m 15-GHz f/sub T/ Si BiCMOS process and draws a constant current of 13-mA, independent of the gain settings. The active die area taken up by the circuit is 400-/spl mu/m /spl times/1170-/spl mu/m. A noise figure (NF) of 5-dB was measured at the maximum gain setting.
Published in:
VLSI Circuits, 2001. Digest of Technical Papers. 2001 Symposium on
Date of Conference: 14-16 June 2001
- Page(s):
- 73 - 76
- Meeting Date :
- 14 Jun 2001-16 Jun 2001
- Print ISBN:
- 4-89114-014-3
- INSPEC Accession Number:
- 7092025
- Conference Location :
- Kyoto, Japan
- Digital Object Identifier :
- 10.1109/VLSIC.2001.934200
- Product Type:
- Conference Publications
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