Usb Interface; Bill Of Materials (Critical Components); Bill Of Materials; Oem617D Usb Implementation Schematic - Novatel OEM6 Series User Manual

FB100, FB101
U100
U101
C100, C101
B.1.4

USB Interface

The OEM617D includes one USB 2.0 full speed (12 Mbps) interface.
For signal integrity and EMI reasons, route differential data traces as a 90 Ω differential pair. A small
value common mode choke (as shown in the figure below) may improve the radiated emissions
performance.
The common mode choke and ESD protection should be placed as close as possible to the USB
connector.
L100
U100
OEM6 Family Installation and Operation User Manual Rev 7
Table 21: Bill of Materials (critical components)
Designator Manufacturer
TDK
Texas Instruments SN65HVD231
Semtech
Bourns
OnSemi
various
Figure 56: OEM617D USB Implementation Schematic
Table 22: Bill of Materials
Designator Manufacturer
Steward / Laird
Semtech
Manufacturer Part Number
MMZ1005B800C
LC03-6.TBT
CDNBS08-PLC03-6
LC03-6R2G
(22pF 5% 50V COG 0603)
Manufacturer Part Number
CM805-C221R-10
SRV05-4
121