VERA-P1 series - Data Sheet
UBX-17004377 - R06_draft
Confidential
Electrical specification
Page 14 of 30
4
Electrical specification
⚠
Stressing the device above one or more of the ratings listed in the Absolute Maximum Rating
section may cause permanent damage. These are stress ratings only. Operating the module at
these or at any conditions other than those specified in the Operating conditions section of this
document should be avoided. Exposure to absolute maximum rating conditions for extended
periods may affect device reliability.
☞
Operating condition ranges define those limits within which the functionality of the device is
guaranteed. Where application information is given, it is advisory only and does not form part of
the specification.
4.1
Absolute maximum ratings
Symbol
Description
Min.
Max.
Units
5V0_A1,
5V0_A2
Power supply voltage 5.0 V
-0.3
6.0
V
3V3
Power supply voltage 3.3 V
-0.3
3.9
V
VIO
I/O supply voltage 1.8 V/2.5 V/3.3 V
-0.3
3.9
V
T
STORAGE
Storage temperature
-40
+95
ºC
Table 4: Absolute maximum ratings
⚠
The product is not protected against overvoltage or reversed voltages. If necessary, voltage
spikes exceeding the power supply voltage specification, given in table above, must be limited to
values within the specified boundaries by using appropriate protection devices.
4.2
Operating conditions
Symbol
Parameter
Min.
Typ
Max.
Units
5V0_A1,
5V0_A2
Power supply voltage 5.0 V
4.5
5.0
5.5
V
3V3
Power supply voltage 3.3 V
3.0
3.3
3.6
V
VIO
I/O supply voltage 1.8 V/2.5 V/3.3 V
1.65
1.8
1.95
V
2.3
2.5
2.8
3.0
3.3
3.6
V
T
A
Ambient operating temperature
-40
-
+95
ºC
Ripple Noise Peak-to-peak voltage ripple on 5V0 and 3V3
supply lines.
-
-
10
mV
Table 5: Operating conditions
4
4
Min and Max limits apply for T
A
= +25 °C.
