SAK-C164CM-4EF Infineon Technologies AG, SAK-C164CM-4EF Datasheet - Page 49

• Manufacturer Part Number: SAK-C164CM-4EF
• Description: 16-Bit Single-Chip Microcontrol ler
• Manufacturer: Infineon Technologies AG

Power Consumption C164CM (OTP) (cont’d)
(Operating Conditions apply)
Parameter
Sleep and Power-down mode
supply current with RTC running
Sleep and Power-down mode
supply current with RTC disabled
1)
2)
3)
Figure 8
Data Sheet
The supply current is a function of the operating frequency. This dependency is illustrated in
These parameters are tested at
at
This parameter is determined mainly by the current consumed by the oscillator (see
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.
This parameter is tested including leakage currents. All inputs (including pins configured as inputs) at 0 V to
0.1 V or at
V
1500
1250
1000
IL
750
500
250
or
µA
0
Ι
V
IH
0
V
.
DD
Idle and Power Down Supply Current as a Function of Oscillator
Frequency
- 0.1 V to
V
DD
4
,
V
V
REF
DDmax
= 0 V, all outputs (including pins configured as outputs) disconnected.
and maximum CPU clock with all outputs disconnected and all inputs
Sym-
bol
I
I
PDR
PDO
2)
8
45
min.
–
–
Limit Values
I
I
I
I
max.
200 +
25 ×
50
IDOmax
IDOtyp
PDRmax
PDOmax
12
f
OSC
Unit Test
µA
µA
16
Figure
Conditions
V
f
V
OSC
DD
DD
MHz
Figure
V1.0, 2001-05
8). This current,
MCD04433
=
=
in [MHz]
V
V
C164CM
C164SM
f
DDmax
DDmax
OSC
10.
3)
3)