Atmel AVR AT90CAN64 User Manual

283
7679H–CAN–08/08
AT90CAN32/64/128
Figure 21-10. Offset Error
• Gain Error: After adjusting for offset, the Gain Error is found as the deviation of the last
transition (0x3FE to 0x3FF) compared to the ideal transition (at 1.5 LSB below maximum).
Ideal value: 0 LSB
Figure 21-11. Gain Error
• Integral Non-linearity (INL): After adjusting for offset and gain error, the INL is the maximum
deviation of an actual transition compared to an ideal transition for any code. Ideal value: 0
LSB.
Output Code
V
REF
Input Voltage
Ideal ADC
Actual ADC
Offset
Error
Output Code
V
REF
Input Voltage
Ideal ADC
Actual ADC
Gain
Error

Atmel AVR AT90CAN64 Specifications

General

Brand	Atmel
Model	AVR AT90CAN64
Category	Microcontrollers
Language	English