10Base-T PC Card Module with Enhanced CMA and Resistor Network ELECTRONICS INC. EPE6133AG • Optimized for SMC 91C94 Chip • Recommended for National, AT&T PHY Chips • 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 -25/-25 -7/-5 -15/-11 -25/-15 -30/-25 -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 Receive Channel Transmit Channel 3 12 7 49.9Ω 13 6 2 274Ω 68.1Ω Differential Filter Isolation Common Mode Filter 806Ω 14 49.9Ω 8 Differential Filter Isolation Common Mode Filter 9 5 68.1Ω 4 1 Chip Side 10 274Ω Chip Side Cable Side Cable Side Package .790 (20.07) Pin 1 I.D. .085 (2.16) .200 (5.08) .095 (2.41) PCA EPE6133AG Date Code .700 (17.78) .520 (13.21) .030 (.762) .595/.605 (15.11/15.37) .074/.084 (1.88/2.13) Pad Layout .003/.010 (.076/.254) .100 (2.54) .008/.013 (.203/.330) 0°-8° .035 (.889) .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. CSE6133AG Rev. C 5/6/03 TEL: (818) 892-0761 FAX: (818) 894-5791 http://www.pca.com