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Class Information
Number: 341/160
Name: Coded data generation or conversion > Analog to or from digital conversion > Analog to digital conversion > Analog input compared with static reference > Parallel type > Including priority encoder
Description: Subject matter where an encoder, in which an input analog signal is compared with a plurality of reference values, has an output which depends on the largest reference value which the input signal is greater than.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7397411 |
Method, apparatus, system, and program for code conversion transmission and code conversion reception of audio data |
Jul. 8, 2008 |
| 7315273 |
Analog-to-digital conversion method, analog-to-digital converter, semiconductor device for detecting distribution of physical quantity, and electronic apparatus |
Jan. 1, 2008 |
| 7283068 |
Binary decoders in electronic integrated circuits |
Oct. 16, 2007 |
| 7283083 |
Pipelined analog-to-digital converter with mid-sampling comparison |
Oct. 16, 2007 |
| 7271757 |
Encoder circuit and A/D conversion circuit |
Sep. 18, 2007 |
| 7265705 |
Opamp and capacitor sharing scheme for low-power pipeline ADC |
Sep. 4, 2007 |
| 7154427 |
Electronic circuit apparatus |
Dec. 26, 2006 |
| 7142141 |
System and method for scheduling access to an analog-to-digital converter and a microprocessor |
Nov. 28, 2006 |
| 7057546 |
Binary priority encoder |
Jun. 6, 2006 |
| 7002502 |
Analog-to-digital converter and method of generating an intermediate code for an analog-to-digital converter |
Feb. 21, 2006 |
| 7002503 |
High speed encoder for high speed analog-to-digital converter |
Feb. 21, 2006 |
| 6985095 |
Current supply circuit |
Jan. 10, 2006 |
| 6919836 |
High speed encoder for high speed analog-to-digital converter |
Jul. 19, 2005 |
| 6889235 |
Method and apparatus for quantifying the number of identical consecutive digits within a string |
May. 3, 2005 |
| 6882296 |
Method of encoding a digital data stream |
Apr. 19, 2005 |
| 6850179 |
Encoding apparatus and encoding method |
Feb. 1, 2005 |
| 6831587 |
Priority encoding |
Dec. 14, 2004 |
| 6816103 |
Dynamic element matching in A/D converters |
Nov. 9, 2004 |
| 6803872 |
Programmable differential delay circuit with fine delay adjustment |
Oct. 12, 2004 |
| 6798367 |
Size-reduced majority circuit |
Sep. 28, 2004 |
| 6703950 |
Gray code sequences |
Mar. 9, 2004 |
| 6703960 |
Analog-to-digital converter |
Mar. 9, 2004 |
| 6696990 |
Binary encoding circuit |
Feb. 24, 2004 |
| 6661365 |
Circuit architectures and methods for A/D conversion |
Dec. 9, 2003 |
| 6633250 |
Average bubble correction circuit |
Oct. 14, 2003 |
| 6617986 |
Area efficient, sequential gray code to thermometer code decoder |
Sep. 9, 2003 |
| 6583738 |
Positioning system |
Jun. 24, 2003 |
| 6583748 |
Analog input selection circuit protected from negative over-voltage |
Jun. 24, 2003 |
| 6559783 |
Programmable auto-converting analog to digital conversion module |
May. 6, 2003 |
| 6542104 |
Method and apparatus for low power thermometer to binary coder |
Apr. 1, 2003 |
| 6498576 |
Selective analog-to-digital conversion for a digital pixel sensor |
Dec. 24, 2002 |
| 6492924 |
Circuits, systems, and methods for signal processors that buffer a signal dependent current |
Dec. 10, 2002 |
| 6480132 |
A/D converter with higher speed and accuracy and lower power consumption |
Nov. 12, 2002 |
| 6469651 |
Multi-function type absolute converter |
Oct. 22, 2002 |
| 6462694 |
Priority encoder and encoding method |
Oct. 8, 2002 |
| 6442378 |
Power level determination device in an RF booster for wireless communications |
Aug. 27, 2002 |
| 6441768 |
High speed encoder and method thereof |
Aug. 27, 2002 |
| 6433719 |
Digital-analogue transformer using resistor string |
Aug. 13, 2002 |
| 6433725 |
High speed analog-to-digital converter |
Aug. 13, 2002 |
| 6429799 |
Method and apparatus for analog to digital conversion using time-varying reference signal |
Aug. 6, 2002 |
| 6420990 |
Priority selection circuit |
Jul. 16, 2002 |
| 6411246 |
Folding circuit and A/D converter |
Jun. 25, 2002 |
| 6388602 |
Bubble and meta-stability error immune gray-code encoder for high-speed A/D converters |
May. 14, 2002 |
| 6373423 |
Flash analog-to-digital conversion system and method with reduced comparators |
Apr. 16, 2002 |
| 6369743 |
Differential amplifier, comparator, and A/D converter |
Apr. 9, 2002 |
| 6346906 |
Thermometric-binary code conversion method, conversion circuit therefor and encoder element circuits used therefor |
Feb. 12, 2002 |
| 6288662 |
A/D converter circuit having ladder resistor network with alternating first and second resistors of different resistance values |
Sep. 11, 2001 |
| 6255978 |
Serial pipeline DAC with Gamma correction function |
Jul. 3, 2001 |
| 6232908 |
A/D converter having a dynamic encoder |
May. 15, 2001 |
| 6215436 |
High-speed differential decoder with reduced area consumption |
Apr. 10, 2001 |
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