Motorola 8900 User Manual - Page 80

Interface Connector Specifications, C24 Interface Connector, Table 4-1

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Interface Connector Specifications Interface Connector Specifications The C24 uses a single 70-pin, 0.5 mm pitch, board to board connector for the application interface, as described in Table 4-1. Table 4-1: C24 interface connector options C24 Connector Mating Connector Stacking Height Molex 53748-0708 Molex 52991-0708 3.0 mm Figure 4-2 shows the C24 interface connector. Figure 4-2: C24 Interface Connector Table 4-2 describes the C24 interface connector characteristics. Table 4-2: Interface Connector Specifications Parameter 53748 (3.0 mm) Contacts Rows Pitch Maximum Current Maximum Voltage Contact Resistance Insulation Resistance Durability Stacking Height Mates with 70 2 0.5 mm 500 mA 50 V 50 mΩ maximum 100 MΩ minimum 30 mating cycles maximum 3.0 mm Molex 52991-0708 56 C24 Module Hardware Description December 15, 2008

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Interface Connector Specifications
56
C24 Module Hardware Description
December 15, 2008
Interface Connector Specifications
The C24 uses a single 70-pin, 0.5 mm pitch, board to board connector for the application
interface, as described in
Table 4-1
.
Figure 4-2
shows the C24 interface connector.
Figure 4-2: C24 Interface Connector
Table 4-2
describes the C24 interface connector characteristics.
Table 4-1:
C24 interface connector options
C24 Connector
Mating Connector
Stacking Height
Molex 53748-0708
Molex 52991-0708
3.0 mm
Table 4-2:
Interface Connector Specifications
Parameter
53748 (3.0 mm)
Contacts
70
Rows
2
Pitch
0.5 mm
Maximum Current
500 mA
Maximum Voltage
50 V
Contact Resistance
50 m
maximum
Insulation
Resistance
100 M
minimum
Durability
30 mating cycles
maximum
Stacking Height
3.0 mm
Mates with
Molex 52991-0708