Z8 Encore! XP® 4K Series
Product Specification
216
Table 131. Power Consumption (Continued)
VDD = 2.7V to 3.6V
TA = 0°C to +70°C
Symbol
Parameter
Minimum Typical1 Maximum Units Conditions
I
TS
Temperature Sensor
Supply Current
60
µA See Note 2.
DD
DD
I
BG
Band Gap Supply
Current
310
µA For 20-/28-pin devices
For 8-pin devices
1
2
Typical conditions are defined as Vdd = 3.3V and +30°C.
For this block to operate, the bandgap circuit is automatically turned on and must be added to the total supply current.
This bandgap current is only added once, regardless of how many peripherals are using it.
Figure 33 illustrates illustrates the typical current consumption while operating with all
peripherals disabled, at 30ºC, versus the system clock frequency.
Typical Supply Current - Active Mode
10
8
6
VDD = 3.60V / 30C
VDD = 3.30V / 30C
VDD = 2.70V / 30C
4
2
0
0
5
10
15
20
Freq (MHz)
Figure 33. Typical Active Mode I Versus System Clock Frequency
DD
PS022815-0206
Electrical Characteristics
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