CM-BF537 Datasheet, PDF (14/33 Pages) List of Unclassifed Manufacturers – Bluetechnix Mechatronische Systeme GmbH

3 Specifications
3.1 Electrical Specifications
3.1.1 Operating Conditions
Symbol
V_IN
I_3V33)
V_OH
V_OL
I_IH
I_OZ
I_DEEPSLEEP
I_SLEEP
I_IDLE
I_TYP
I ¹⁾
HIBERNATE
I_RTC
f ²⁾
CCLK
Parameter
Min
Input supply voltage
3.0
3.3V current
-
High level output voltage
2.8
Low level output voltage
-
IO input current
-
Three state leakage current
-
V_IN current in deep sleep mode
-
V_IN current in sleep mode
-
V_IN current in idle mode
-
V_IN current in with core running at 400 MHz -
V_IN current in hibernate state at 400 MHz
-
V_RTC current
-
Core clock frequency
-
Table 3-1: Electrical characteristics
1) _{VDDINT=1.10V @ TJ=25°C}
2) _{Commercial grade}
3) _{Average load @ 25°C ambient temperature}
Typical
3.3
350
-
-
-
-
16
19.5
24
138
-
20
-
Max
3.6
-
-
0.5
10
10
-
-
-
-
70
-
600
Unit
V
mA
V
V
µA
µA
mA
mA
mA
mA
mA
µA
MHz
3.1.2 Maximum Ratings
Stressing the device above the rating listed in the absolute maximum ratings table may cause permanent damage
to the device. These are stress ratings only. Operation of the device at these or any other conditions greater than
those indicated in the operating sections of this specification is not implied. Exposure to absolute maximum rating
conditions for extended periods may affect device reliability.
Symbol
V_IO
V_IN
I_OH /I_OL
T_AMB
T_STO
T_SLD
φ_AMB
Parameter
Min
Input or output voltage
-0.5
Input supply voltage
3.0
Current per pin
0
Ambient temperature
-40
Storage temperature
-55
Solder temperature for 10 seconds
Relative ambient humidity
Table 3-2: Absolute maximum ratings
Max
Unit
3.6
V
5.5
V
10
mA
85
°C
150
°C
260
°C
90
%
CM-BF537_HUM_V3.2.docx
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