MB90330A Datasheet, PDF (112/120 Pages) Fujitsu Component Limited. – 16-bit Microcontroller

MB90330A Series
(Continued)
Linearity error
3FFH
3FEH
3FDH
Actual conversion
value
{1 LSB × (N − 1)
+ VOT }
VFST
(Measured
value)
(N + 1)H
NH
Differential linearity error
Actual conversion
value
Theoretical
characteristics
004H
003H
002H
001H
AVRL
VNT
(Measured value)
Actual conversion
value
Theoretical
characteristics
VOT (Measured value)
Analog input
AVRH
(N − 1)H
(N − 2)H
AVRL
V (N + 1) T
(Measured
value)
VNT
(Measured value)
Actual conversion
value
Analog input
AVRH
Linearity error of
digital output N
=
VNT − {1 LSB × (N − 1) + VOT}
1 LSB
[LSB]
Differential linearity error
of digital output N
=
V (N + 1) T − VNT
1 LSB
− 1 [LSB]
1 LSB =
VFST − VOT
1022
[V]
VOT : Voltage at transition of digital output from “000H” to “001H”
VFST : Voltage at transition of digital output from “3FEH” to “3FFH”
112