SAF-XC164GM-8F20F INFINEON [Infineon Technologies AG], SAF-XC164GM-8F20F Datasheet - Page 52

• Manufacturer Part Number: SAF-XC164GM-8F20F
• Description: 16-Bit Single-Chip Microcontroller with C166SV2 Core
• Manufacturer: INFINEON [Infineon Technologies AG]

Table 4-3
Parameter
XTAL1 input current
Pin capacitance
(digital inputs/outputs)
1) Keeping signal levels within the limits specified in this table, ensures operation without overload conditions.
2) This parameter is tested for P3, P9.
3) The maximum deliverable output current of a port driver depends on the selected output driver mode, see
4) As a rule, with decreasing output current the output levels approach the respective supply level (
5) This specification is not valid for outputs which are switched to open drain mode. In this case the respective
6) An additional error current (
7) The driver of P3.15 is designed for faster switching, because this pin can deliver the system clock (CLKOUT).
8) During a hardware reset this specification is valid for configuration on P1H.4, P1H.5, P9.4 and P9.5.
9) The maximum current may be drawn while the respective signal line remains inactive.
10) The minimum current must be drawn to drive the respective signal line active.
11) Not subject to production test - verified by design/characterization.
Table 4-4
Port Output Driver
Mode
Strong driver
Medium driver
Weak driver
1) An output current above |
Data Sheet
For signal levels outside these specifications, also refer to the specification of the overload current
Table
V
output will float and the voltage results from the external circuitry.
the definition of the overload coupling factor
The maximum leakage current for P3.15 is, therefore, increased to 1µA.
After a hardware reset this specification is valid for NMI.
For any group of 16 neighboring port output pins the total output current in each direction (
remain below 50 mA.
OH
4-4,
V
DDP
Current Limits for Port Output
). However, only the levels for nominal output currents are guaranteed.
DC Characteristics (Operating Conditions apply)
Current Limits for Port Output Drivers
11)
I
OXnom
Maximum Output Current
(
10 mA
4.0 mA
0.5 mA
I
I
Symbol
I
C
INJ
IL
OLmax
IO
) will flow if an overload current flows through an adjacent pin. Please refer to
| may be drawn from up to three pins at the same time.
, -
I
OHmax
CC –
CC –
Drivers. The limit for pin groups must be respected.
K
OV
)
Min.
1)
.
50
Limit Values
Max.
10
20
Nominal Output Current
(
2.5 mA
1.0 mA
0.1 mA
I
OLnom
, -
Unit Test Condition
pF
1)
Electrical Parameters
A
I
OHnom
(cont’d)
0 V <
–
)
I
OL
Derivatives
V1.0, 2005-11
and -
XC164GM
V
IN
V
<
I
OL
I
OV
OH
V
.
) must
DDI
V
SS
,