User`s manual

Page 20 of 36 A8520E24A91 – User’s Manual
Release Date 01/23/15
Anaren Integrated Radio (AIR)
3.2. Operating Conditions
Table 5 Operating conditions
Parameter
Min
Max
Unit
Condition/Note
Supply Voltage (Vdd)
2.2
3.6
V
Supply Voltage IOVdd
1.8
3.6
V
Temperature Range
-40
+85
˚C
For prior versions, see Table
1 for lowest operating
temperature
3.3. Pin Out
The A8520E24A91 radios share a common pin-out and foot print, thus enabling the use of the
same application PCB layout for US/Europe and low power (short range) versus higher power
(long range). Below the footprint is shown.
Figure 4 Module pin-out view
NC = No Connection. Pin is NOT
connected internally.
DNC = Do Not Connect. Internal
connection used during assembly,
do not connect.