10Base-T Interface Module for PC Card Applications ELECTRONICS INC. EPE6051GM • Optimized for AMD/PHY type chip for Card Bus • Robust construction allows for IR/VP processes • Complies with or exceeds IEEE 802.3, 10Base-T Standards Electrical Parameters @ 25° C Cut-Off Frequency (MHz) Insertion Loss (dB Max.) Return Loss (dB Min.) ± 1.0 MHz Xmit/Rcv 1-10 MHz 5-10 MHz @ 20 MHz @ 25 MHz @ 30 MHz @ 40 MHz @ 50 MHz @ 100 MHz @ 200 MHz 1-10 MHz Xmit/Rcv Xmit/Rcv Xmit/Rcv Xmit/Rcv Xmit/Rcv Xmit/Rcv Xmit/Rcv Xmit/Rcv Xmit/Rcv Xmit/Rcv 17/17 -1/-1 -15/-15 -7/-5 -18/-11 -30/-18 -35/-26 -30/-30 -30/-30 -20/-20 -30/-30 • Attenuation (dB Min.) Common Mode Rejection (dB Min.) Crosstalk (dB Min.) Isolation : meets or exceeds 802.3 IEEE Requirements • Characteristic Filter Impedance : 100 Ω • • Referenced to the filter output @ 5 MHz for filter only, excluding resistor network • Schematic 4 Receive Channel 422Ω 61.9Ω 3 1.21K LPF 2 13 49.9Ω 100Ω 6 14 49.9Ω 12 5 1:1 422Ω Transmit Channel 7 1 61.9Ω Chip Side 8 LPF 100Ω 1:1 10 Chip Side Cable Side 9 Cable Side Package .790 (20.07) Pin 1 I.D. .085 (2.16) .200 (5.08) .095 (2.41) PCA .520 EPE6051GM (13.21) Date Code .700 (17.78) .030 (.762) .595/.605 (15.11/15.37) .088/.094 (2.24/2.39) Pad Layout .033/.010 (.076/.254) .100 (2.54) .008/.013 (.203/.330) 0°-8° .040 (1.02) .017/.022 (.432/.559) .670 (17.02) .097/.103 (2.46/2.62) Unless Otherwise Specified Dimensions are in Inches /mm ± .010 /.25 PCA ELECTRONICS, INC. 16799 SCHOENBORN ST. NORTH HILLS, CA 91343 Product performance is limited to specified parameters. Data is subject to change without prior notice. CSE6051GM Rev. A3 5/6/03 TEL: (818) 892-0761 FAX: (818) 894-5791 http://www.pca.com