65
ICS1890
* Repeaters and Hubs are generally responsible for including a cable crossover. One way of doing this is to exchange
transmit (1 & 2) and receive (3 & 6) connections to the RJ-45.
** A minimum of 2KV capacitor should be used to make the connection to the chasis ground.
*** These are close starting values. These resistors need to be tailored to individual system insertion losses, these values
can go as low as 1K
Ω
. Average 10TCSR value (pin 3) is 1.91K
Ω
.
The following magnetics modules have been tested with the ICS1890
PHYceiver and have been found to perform acceptably.
Nano Pulse (NPI)
Pulse
Valor
Bell Fuse
Halo
Innet
Unicom
NP16120-30
PE-68517
ST6114
S558-5999-01
TG22-SO10ND
T0027S
2HT16-27
Manufacture
Extra Choke Type
NP16170-30
PE-68515
STG118
S558-5999-00
TG22-SO20ND
T0019S
Without Extra Choke Type
Summary of Contents for PHYceiver ICS1890
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