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Iridium Communications Inc.
9602 SBD Transceiver Product Developers Guide
Revision 5`
Parameter
Input High Voltage
Input Low Voltage
Output High Voltage
Output Low Voltage
Low Level Output Current
High Level Output Current
Figure 5 provides a reference for the pin designation. This view is not to scale and not representative of the
connector mechanical layout. This view is for illustrative purposes only. This view designation is when looking
into the user connector towards the 9602/9602N module.
The numbers indicate pin designation. Additionally, on the 9602/9602N PCB, pin 1 on the user connector is
indicated on the board silkscreen.
ANT
Figure 5 User Connector Pin Number Designation (from below module)
Proprietary & Confidential Information
Distribution of guide restricted to product developers only. • Information contained in this guide is subject to change without notice.
Table 8: Limits for 3.3V Digital Signals
Symbol
VIH
VOH
VOL
IOL
IOH
GPS
2
1
Min
Typ
2.0
VIL
-0.3
2.4
20
Max
Unit
5.5
V
0.8
V
V
0.4
V
4.4
mA
5.5
mA
22
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