SAK-C167CR-4RM

Manufacturer Part NumberSAK-C167CR-4RM
Description16 Bit Single-Chip Microcontroller
ManufacturerInfineon Technologies AG
SAK-C167CR-4RM datasheet
 


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Operating Conditions
The following operating conditions must not be exceeded in order to ensure correct
operation of the C167CR. All parameters specified in the following sections refer to these
operating conditions, unless otherwise noticed.
Table 9
Operating Condition Parameters
Parameter
Digital supply voltage
Digital ground voltage
Overload current
Absolute sum of overload
currents
External Load Capacitance
Ambient temperature
1)
Output voltages and output currents will be reduced when
2)
Overload conditions occur if the standard operatings conditions are exceeded, i.e. the voltage on any pin
exceeds the specified range (i.e.
currents on all pins may not exceed 50 mA. The supply voltage must remain within the specified limits.
Proper operation is not guaranteed if overload conditions occur on functional pins like XTAL1, RD, WR, etc.
3)
Not 100% tested, guaranteed by design and characterization.
4)
The increased capacitive load is valid for the 25 MHz-derivatives up to a CPU clock frequency of 25 MHz.
Under these circumstances the timing parameters as specified in the “C167CR Data Sheet 1999-06” are valid.
Data Sheet
Symbol
Limit Values
min.
max.
V
4.5
5.5
DD
1)
2.5
5.5
V
0
SS
± 5
I
OV
Σ |
I
|
50
OV
C
50
L
30
100
T
0
70
A
-40
85
-40
125
V
leaves the range defined for active mode.
DD
V
>
V
+ 0.5 V or
V
<
V
OV
DD
OV
SS
44
C167CR
C167SR
Unit Notes
V
Active mode,
f
= 33 MHz
CPUmax
V
Power Down mode
V
Reference voltage
2)3)
mA
Per pin
3)
mA
pF
Pin drivers in
fast edge mode
(PDCR.BIPEC = ‘0’)
pF
Pin drivers in
reduced edge mode
(PDCR.BIPEC = ‘1’)
pF
Pin drivers in
fast edge mode,
f
= 25 MHz
CPUmax
° C
SAB-C167CR …
° C
SAF-C167CR …
° C
SAK-C167CR …
- 0.5 V). The absolute sum of input overload
V3.2, 2001-07
3)
4)