83C166 Siemens Semiconductor Group, 83C166 Datasheet - Page 32

• Manufacturer Part Number: 83C166
• Description: 16-Bit CMOS Single-Chip Microcontroller
• Manufacturer: Siemens Semiconductor Group

Notes
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2)
3)
4)
5)
6)
7)
Figure 8
Supply/Idle Current as a Function of Operating Frequency
Semiconductor Group
This specification does not apply to the analog input (Port 5.x) which is currently converted.
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 Hold-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
All inputs (including pins configured as inputs) at 0 V to 0.1 V or at V
(including pins configured as outputs) disconnected.
A voltage of V
CC
2.5 V is sufficient to retain the content of the internal RAM during power down mode.
CCmax
and 20 MHz CPU clock with all outputs open.
31
CC
– 0.1 V to V
SAB 80C166/83C166
CC
, V
REF
= 0 V, all outputs