e l e c t r o n i c s i n c . 10base-t hub module with enhanced cma and resistor network tel: (818) 892-0761 fax: (818) 894-5791 http://www.pca.com pca electronics, inc. 16799 schoenborn st. north hills, ca 91343 ? optimized for amd/phy controllers ? robust construction allows for ir/vp processes ? complies with or exceeds ieee 802.3, 10base-t standards schematic EPE6066 product performance is limited to specified parameters. data is subject to chan g e without prior notice. package electrical parameters @ 25 c unless otherwise specified dimensions are in inches /mm .010 /.25 cse6066 rev. a 5/6/03 ? isolation : meets or exceeds 802.3 ieee requirements ? characteristic filter impedance : 100 ? ? common mode rejection (db min.) insertion loss (db max.) 1-10 mhz -1/-1 xmit/rcv return loss (db min.) 5-10 mhz -15/-15 xmit/rcv @ 25 mhz -18/-11 xmit/rcv @ 100 mhz xmit/rcv -30/-30 @ 30 mhz -30/-20 xmit/rcv cut-off frequency (mhz) 1.0 mhz 17/17 xmit/rcv @ 50 mhz xmit/rcv -30/-30 crosstalk (db min.) -35/-35 1-10 mhz xmit/rcv attenuation (db min.) @ 20 mhz -7/-5 xmit/rcv @ 50-70 mhz -33/-26 xmit/rcv transmit channel receive channel lpf 1 2 3 4 61.9 ? 61.9 ? 422 ? 422 ? 1.2k ? 11 12 utp side lpf 7 9 610 100 ? 5 1:1 1:1 7 chip side utp side chip side 100 ? 100 ? all resistors are matched within 1 %. .130 (3.30) .018/.022 (.457/.559) 1.230 (31.24) .100 (2.54) .020/.023 (.508/.584) .400/.430 (10.16/10.92) .010 (.254) pca EPE6066 date code .165 (4.19) 3.20 (8.13) pin 1 i.d. 1.100 (27.94) .065 (1.65)
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