ata6603 ATMEL Corporation, ata6603 Datasheet - Page 273

• Manufacturer Part Number: ata6603
• Description: Microcontroller With Lin Transceiver, 5v Regulator And Watchdog
• Manufacturer: ATMEL Corporation

4921D–AUTO–08/07
Figure 4-109. Offset Error
Figure 4-110. Gain Error
Figure 4-111. Integral Non-linearity (INL)
• Gain error: After adjusting for offset, the gain error is found as the deviation of the last
• Integral Non-linearity (INL): After adjusting for offset and gain error, the INL is the maximum
• Differential Non-linearity (DNL): The maximum deviation of the actual code width (the interval
transition (0x3FE to 0x3FF) compared to the ideal transition (at 1.5 LSB below maximum).
Ideal value: 0 LSB
deviation of an actual transition compared to an ideal transition for any code. Ideal value: 0
LSB.
between two adjacent transitions) from the ideal code width (1 LSB). Ideal value: 0 LSB.
Output Code
Output Code
Output Code
Offset
Error
Gain
Error
V
V
V
REF
REF
REF
ATA6602/ATA6603
Input Voltage
Input Voltage
Input Voltage
Ideal ADC
Actual ADC
Ideal ADC
Actual ADC
Ideal ADC
Actual ADC
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