SAK-C164CI-8E25M Infineon Technologies, SAK-C164CI-8E25M Datasheet - Page 35

• Manufacturer Part Number: SAK-C164CI-8E25M
• Description: IC, 16BIT MCU, 64K OTP, MQFP80, 164
• Manufacturer: Infineon Technologies

Specifications of SAK-C164CI-8E25M

• Core Size: 16bit
• No. Of I/o's: 59
• Program Memory Size: 64KB
• Ram Memory Size: 4KB
• Cpu Speed: 25MHz
• Oscillator Type: External Only
• No. Of Timers: 5
• Digital Ic Case Style: MQFP
• Supply Voltage: RoHS Compliant
• Controller Family/series: C164CI
• Peripherals: ADC
• Rohs Compliant: Yes

Parameter
XTAL1 input current
Pin capacitance
(digital inputs/outputs)
Power supply current (active)
with all peripherals active
Idle mode supply current
with all peripherals active
Idle mode supply current
with all peripherals deactivated,
PLL off, SDD factor = 32
Power-down mode supply current
with RTC running
Power-down mode supply current
with RTC disabled
Notes
1)
2)
3)
4)
5)
6)
7)
8)
9)
Semiconductor Group
This specification is not valid for outputs which are switched to open drain mode. In this case the respective
output will float and the voltage results from the external circuitry.
The maximum current may be drawn while the respective signal line remains inactive.
The minimum current must be drawn in order to drive the respective signal line active.
This specification is only valid during Reset, or during Adapt-mode.
Not 100% tested, guaranteed by design characterization.
The supply current is a function of the operating frequency. This dependency is illustrated in the figure below.
These parameters are tested at
V
The oscillator also contributes to the total supply current. The given values refer to the worst case, i.e.
For lower oscillator frequencies the respective supply current can be reduced accordingly.
This parameter is tested including leakage currents. All inputs (including pins configured as inputs) at 0 V to
0.1 V or at
Overload conditions under operating conditions occur if the voltage on the respective pin exceeds the specified
operating range (i.e.
on all port pins may not exceed 50 mA. The supply voltage (
limits.
This parameter is determined mainly by the current consumed by the oscillator. This current, however, is
influenced by the external oscillator circuitry (crystal, capacitors). The values given refer to a typical circuitry
and may change in case of a not optimized external oscillator circuitry.
A typical value for
IL
or
V
IH
.
V
DD
– 0.1 V to
5)
I
PDR
V
OV
at room temperature and
>
V
DD
V
DD
,
V
V
+ 0.5 V or
REF
DDmax
= 0 V, all outputs (including pins configured as outputs) disconnected.
Symbol
I
C
I
I
I
I
I
IL
DD
IDX
IDO
PDR
PDO
and 20 MHz CPU clock with all outputs disconnected and all inputs at
IO
V
OV
CC –
CC –
<
f
OSC
V
min.
–
–
–
–
–
35
SS
= 16 MHz is 300 A.
– 0.5 V). The absolute sum of input overload currents
Limit Values
V
DD
max.
10
10 +
3.5
5 +
1.25
500 +
50
100 +
25
50
and
20
V
f
f
f
OSC
OSC
SS
CPU
f
CPU
) must remain within the specified
9)
9)
Unit
pF
mA
mA
A
A
A
A
Test Condition
RSTIN =
RSTIN =
0 V <
f
T
f
f
RSTIN =
f
V
f
V
CPU
CPU
CPU
OSC
= 1 MHz
A
DD
DD
= 25 C
= 5.5 V
= 5.5 V
in [MHz]
in [MHz]
in [MHz]
in [MHz]
V
IN
C164CI
V
V
V
<
1998-02
I
IL2
IH1
IH1
PDRmax
V
7)
DD
7)
6)
6)
6)
.