10Base-T Interface Module EPA2214B PCA Part Number(s) Electrical Specifications @ 25 °C Parameter Frequency Cut-off Frequency Specification XMIT RCV 17 ± 1.0 Unit MHz Insertion Loss 1-10 MHz Referenced to Filter Output @ 5.0 MHz 1.5 1.0 Attenuation 20 MHz Referenced to Filter Output @ 5.0 MHz 7.0 5.0 dB Max. dB Min. 25 MHz Referenced to Filter Output @ 5.0 MHz 18.0 11.0 dB Min. 30 MHz Referenced to Filter Output @ 5.0 MHz 30.0 16.0 dB Min. 40 MHz Referenced to Filter Output @ 5.0 MHz 33.0 26.0 dB Min. Isolation (See Note 1) Hipot (See Note 2) 1500 for 1 minute Vrms 500 for 1 minute (Betwen Channels) Vrms 35 (Betwen Channels) dB Min. Crosstalk 1-10 MHz Impedance Ratio Balanced Low-Pass : Xmit = 7 Pole, Rcv = 5 Pole 100Ω 100Ω Ω Nom. Notes : 1. Pins 1, 2, 3 to 6, 8 & Pins to 14, 15, 16 to 9, 11 2. Pins 1, 2, 3 to 14, 15, 16 Schematic X'MIT RCV 8 1 LPF 9 16 2 LPF 6 3 15 14 11 Package PCA EPA2214B Date Code .410 Max. White Dot Marks Pin 1 .910 Max. .450 Max. .120 Min. .020 .300 .100 Typ. Same as EPA2214A except for different potting process. DSA2214B Rev. A 2/3/95 Unless Otherwise Noted Dimensions in Inches Tolerances: Fractional = ± 1/32 .XX = ± .030 .XXX = ± .010 QAF-CSO7 8/10/94 ELECTRONICS INC. 16799 SCHOENBORN ST. NORTH HILLS, CA 91343 TEL: (818) 892-0761 FAX: (818) 894-5791