scholarly journals Measurement Accuracy of Oscillation-Based Test of Analog-to-Digital Converters

ETRI Journal ◽  
2010 ◽  
Vol 32 (1) ◽  
pp. 154-156 ◽  
Author(s):  
Peter Mrak ◽  
Anton Biasizzo ◽  
Franc Novak
Keyword(s):  
Measurement Accuracy ◽  
Analog To Digital Converters ◽  
Analog To Digital

Precise Time Measurement Using CTMU

2012 ◽  
Vol 214 ◽  
pp. 232-236
Author(s):  
Xiao Qiong Zuo ◽  
Ya Xian Liu
Keyword(s):  
Measurement Accuracy ◽  
Low Cost ◽  
Time Measurement ◽  
Analog To Digital Converters ◽  
Analog To Digital ◽  
Current Consumption ◽  
Measurement Resolution ◽  
Precise Time

Numerous applications require very precise time measurement. Usually, the measurement accuracy is increased by improve the MCU MIPS. It will take the high cost and current consumption, and the accuracy is limited in the MCU MIPS. Using CTMU channels work in conjunction with Analog to Digital converters, the high precise time measurement with low cost MCU can be achieved, and make the time measurement resolution to 1 nanosecond. CTMU module is available in many Microchip microcontrollers.

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