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Class Information
Number: 365/185.21
Name: Static information storage and retrieval > Floating gate > Particular biasing > Reference signal (e.g., dummy cell) > Sensing circuitry (e.g., current mirror)
Description: Subject matter under 185.2 wherein a detailed circuit arrangement compares a data signal to the reference signal and delivers a resulting output signal.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7433240 |
Page buffer circuit of flash memory device with dual page program function and program operation method thereof |
Oct. 7, 2008 |
| 7433237 |
Memory utilizing oxide nanolaminates |
Oct. 7, 2008 |
| 7430150 |
Method and system for providing sensing circuitry in a multi-bank memory device |
Sep. 30, 2008 |
| 7428171 |
Non-volatile memory and method with improved sensing |
Sep. 23, 2008 |
| 7426150 |
Sense amplifier overdriving circuit and semiconductor device using the same |
Sep. 16, 2008 |
| 7426143 |
Semiconductor memory device and related programming method |
Sep. 16, 2008 |
| 7426142 |
Device and method for sensing programming status of non-volatile memory elements |
Sep. 16, 2008 |
| 7420846 |
Read and erase verify methods and circuits suitable for low voltage non-volatile memories |
Sep. 2, 2008 |
| 7420845 |
High-endurance memory device |
Sep. 2, 2008 |
| 7420844 |
Non-volatile semiconductor memory device |
Sep. 2, 2008 |
| 7417894 |
Single latch data circuit in a multiple level cell non-volatile memory device |
Aug. 26, 2008 |
| 7414892 |
Nonvolatile semiconductor memory device which stores multivalue data |
Aug. 19, 2008 |
| 7414886 |
Read operation for non-volatile storage that includes compensation for coupling |
Aug. 19, 2008 |
| 7400547 |
Semiconductor integrated circuit with power-reducing standby state |
Jul. 15, 2008 |
| 7400544 |
Actively driven V.sub.REF for input buffer noise immunity |
Jul. 15, 2008 |
| 7400536 |
Memory system and a voltage regulator |
Jul. 15, 2008 |
| 7397702 |
Read/verify circuit for multilevel memory cells with ramp read voltage, and read/verify method thereof |
Jul. 8, 2008 |
| 7394699 |
Sense amplifier for a non-volatile memory device |
Jul. 1, 2008 |
| 7394697 |
Nonvolatile semiconductor memory device which stores multi-value information |
Jul. 1, 2008 |
| 7394695 |
Nonvolatile semiconductor memory having plural data storage portions for a bit line connected to memory cells |
Jul. 1, 2008 |
| 7394307 |
Voltage regulator having reverse voltage protection and reverse current prevention |
Jul. 1, 2008 |
| 7391650 |
Method for operating non-volatile memory using temperature compensation of voltages of unselected word lines and select gates |
Jun. 24, 2008 |
| 7391649 |
Page buffer and non-volatile memory device including the same |
Jun. 24, 2008 |
| 7391648 |
Low voltage sense amplifier for operation under a reduced bit line bias voltage |
Jun. 24, 2008 |
| 7391646 |
Non-volatile memory and method with control gate compensation for source line bias errors |
Jun. 24, 2008 |
| 7388788 |
Reference current generating circuit of nonvolatile semiconductor memory device |
Jun. 17, 2008 |
| 7388787 |
Reference current generator |
Jun. 17, 2008 |
| 7388786 |
Semiconductor storage apparatus |
Jun. 17, 2008 |
| 7388767 |
Electrochemical lithography memory system and method |
Jun. 17, 2008 |
| 7385855 |
Nonvolatile memory device having self reprogramming function |
Jun. 10, 2008 |
| 7385851 |
Repetitive erase verify technique for flash memory devices |
Jun. 10, 2008 |
| 7385848 |
Semiconductor storage device and electronic equipment |
Jun. 10, 2008 |
| 7385843 |
Multi-state memory |
Jun. 10, 2008 |
| 7385838 |
Semiconductor device with a non-erasable memory and/or a nonvolatile memory |
Jun. 10, 2008 |
| 7379341 |
Loading data with error detection in a power on sequence of flash memory device |
May. 27, 2008 |
| 7379340 |
Sense amplifier circuit in non-volatile semiconductor memory comprising a boosting capacitor for boosting the potential at sense node |
May. 27, 2008 |
| 7379339 |
Device and procedure for measuring memory cell currents |
May. 27, 2008 |
| 7372737 |
Nonvolatile memory and method of driving the same |
May. 13, 2008 |
| 7369450 |
Nonvolatile memory having latching sense amplifier and method of operation |
May. 6, 2008 |
| 7369441 |
Sensing circuit for multi-level flash memory |
May. 6, 2008 |
| 7366024 |
Method and apparatus for operating a string of charge trapping memory cells |
Apr. 29, 2008 |
| 7366021 |
Method and apparatus for sensing flash memory using delta sigma modulation |
Apr. 29, 2008 |
| 7362623 |
Semiconductor memory device |
Apr. 22, 2008 |
| 7362614 |
Non-volatile semiconductor storage apparatus |
Apr. 22, 2008 |
| 7362605 |
Nanoelectromechanical memory cells and data storage devices |
Apr. 22, 2008 |
| 7359249 |
Nonvolatile semiconductor memory device and method of rewriting data thereof |
Apr. 15, 2008 |
| 7355914 |
Methods and apparatuses for a sense amplifier |
Apr. 8, 2008 |
| 7355896 |
System for improving endurance and data retention in memory devices |
Apr. 8, 2008 |
| 7352646 |
Semiconductor memory device and method of arranging a decoupling capacitor thereof |
Apr. 1, 2008 |
| 7352637 |
Reference current generating circuit of nonvolatile semiconductor memory device |
Apr. 1, 2008 |
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