Separate output power supply to reduce output noise for a simultaneous operation
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jan 23, 2001
Grant Date -
N/A
app pub date -
Oct 19, 1999
filing date -
Oct 19, 1999
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A flash memory device (100) provides for simultaneous read and write operations in two banks (194, 196) of flash memory cells. A plurality of output circuits (182) switch large amounts of current during reading of stored data. To reduce noise in read circuitry (174) and write circuitry (142), a separate power supply bus (204) and ground bus (208) is provided for the output circuits. The power supply bus is independent of the power supply bus which serves the internal circuitry, such as the read circuitry and the write circuitry.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully