saa-xc886clm Infineon Technologies Corporation, saa-xc886clm Datasheet - Page 116

• Manufacturer Part Number: saa-xc886clm
• Description: 8-bit Single Chip Microcontroller
• Manufacturer: Infineon Technologies Corporation

4.2.3
The values in the table below are given for an analog power supply between 4.5 V to
5.5 V. All ground pins (
system. The voltage difference between the ground pins must not exceed 200mV.
Table 40
Parameter
Analog reference
voltage
Analog reference
ground
Analog input
voltage range
ADC clocks
Sample time
Conversion time
Total unadjusted
error
Differential
Nonlinearity
Integral
Nonlinearity
Offset
Gain
Overload current
coupling factor for
analog inputs
Overload current
coupling factor for
digital I/O pins
Data Sheet
ADC Characteristics
ADC Characteristics (Operating Conditions apply;
Symbol
V
V
V
f
f
t
t
|TUE|
|EA
|EA
|EA
|EA
K
K
ADC
ADCI
S
C
AREF
AGND
AIN
OVA
OVD
V
SS
DNL
INL
OFF
GAIN
) must be externally connected to one single star point in the
|
|
|
| CC –
SR
SR
SR
CC (2 + INPCR0.STC) ×
CC See
CC –
CC –
CC –
CC –
CC –
CC –
min.
V
+ 1
V
0.05
V
–
–
–
–
–
t
ADCI
AGND
SS
AGND
Limit Values
-
Section 4.2.3.1
109
typ .
V
V
–
24
–
–
–
1
1
1
1
–
–
–
–
DDP
SS
max.
V
+ 0.05
V
- 1
V
25.8
10
1
2
–
–
–
–
1.0 x
10
1.5 x
10
5.0 x
10
1.0 x
10
DDP
AREF
AREF
-4
-3
-3
-2
Unit Test Conditions/
V
V
V
MHz module clock
MHz internal analog clock
µs
µs
LSB 8-bit conversion
LSB 10-bit conversion
LSB 10-bit conversion
LSB 10-bit conversion
LSB 10-bit conversion
LSB 10-bit conversion
–
–
–
–
Electrical Parameters
Remarks
1)
1)
See
1)
1)
I
I
I
I
OV
OV
OV
OV
SAA-XC886CLM
V
> 0
< 0
> 0
< 0
Figure 34
DDP
1)3)
1)3)
1)3)
1)3)
= 5V Range)
V1.0, 2009-09
1)
2)
2)
1)
1)
1)
1)
1)