83C576 Philips Semiconductors, 83C576 Datasheet - Page 32

• Manufacturer Part Number: 83C576
• Description: 80C51 8-bit microcontroller family 8K/256 OTP/ROM/ 6 channel 10-bit A/D/ 4 comparators/ failure detect circuitry/ watchdog timer
• Manufacturer: Philips Semiconductors

Philips Semiconductors
1998 Jun 04
80C51 8-bit microcontroller family
8K/256 OTP/ROM, 6 channel 10-bit A/D, 4 comparators,
failure detect circuitry, watchdog timer
Code
Out
1023
1022
1021
1020
1019
1018
7
6
5
4
3
2
1
0
(1) Example of an actual transfer curve.
(2) The ideal transfer curve.
(3) Differential non-linearity (DL
(4) Integral non-linearity (IL
(5) Center of a step of the actual transfer curve.
Offset
error
OS
e
1
2
e
3
).
e
).
4
Figure 24. ADC Conversion Characteristic
1 LSB
(ideal)
5
6
(4)
(3)
(5)
7
(2)
32
1018
1019
1 LSB =
(1)
1020
AV
REF+
AV
1024
IN
1021
–
(LSB
AV
REF–
ideal
1022
)
83C576/87C576
1023
Full Scale
Offset
error
OS
error
FS
Product specification
e
1024
e
SU00710
Gain
error
G
e