xc2234l-20f80l Infineon Technologies Corporation, xc2234l-20f80l Datasheet - Page 74

• Manufacturer Part Number: xc2234l-20f80l
• Description: Lim 16/32-bit Single-chip Microcontroller With 32-bit Performance Xc2000 Family / Econo Line
• Manufacturer: Infineon Technologies Corporation

PRELIMINARY
4.3
These parameters describe the conditions for optimum ADC performance.
Note: Operating Conditions apply.
Table 20
Parameter
Switched capacitance at
an analog input
Total capacitance at an
analog input
Switched capacitance at
the reference input
Total capacitance at the
reference input
Differential Non-Linearity
Error
Gain Error
Integral Non-Linearity
Offset Error
Analog clock frequency
Input resistance of the
selected analog channel
Input resistance of the
reference input
Data Sheet
Analog/Digital Converter Parameters
ADC Parameters
Symbol
C
CC
C
CC
C
CC
C
CC
|
CC
|
CC
|
CC
|
CC
f
R
R
CC
EA
EA
EA
EA
ADCI
AIN
AREF
AINSW
AINT
AREFSW
AREFT
DNL
GAIN
INL
OFF
CC −
SR 0.5
|
|
|
|
Min.
−
−
−
−
−
−
−
−
0.5
−
70
Values
Typ.
tbd
tbd
tbd
tbd
1.5
0.5
1.5
1.0
−
−
tbd
tbd
XC2000 Family / Econo Line
Max.
20
30
30
40
3.0
3.5
3.0
4.0
tbd
tbd
tbd
tbd
Unit Note /
pF
pF
pF
pF
LSB
LSB
LSB
LSB
MHz voltage_range=
MHz voltage_range=
kOh
m
kOh
m
Electrical Parameters
XC2230L, XC2234L
Test Condition
not subject to
production test
not subject to
production test
not subject to
production test
not subject to
production test
not subject to
production test
not subject to
production test
not subject to
production test
not subject to
production test
not subject to
production test
not subject to
production test
lower
upper
1)
1)
1)
1)
1)
1)
V1.0, 2010-12