SURFACE MOUNT 10BASE-T INTERFACE MODULES Fully Integrated for Adapter, Hub, and Motherboard Applications UNT O M E FAC R U S Available in enhanced or standard design versions Low profile surface mount package E2000 series part numbers designed for AMD, DEC, LSI, Motorola, and National transceivers 235°C peak infrared reflow temperature rating Electrical Specifications @ 25°C — Operating Temperature 0°C to +70°C Insertion Loss to 10 MHz (dB MAX) Part Number PE-68025* PE-68026* PE-68027* PE-68056 E2001 E2003 E2004 E2007 E2009 -6.0 -1.0 -6.5 -1.0 -5.5 -6.0 -5.0 -5.0 -1.0 Attenuation (XMIT) (dB MIN) 30 MHz -35 -30 -35 -30 -30 -30 -30 -30 -30 40 MHz -35 -35 -35 -27 -30 -27 -35 -35 -27 Return Loss 5 to 10MHz (dB MIN) 100 MHz -35 -35 -35 -27 -35 -27 -40 -40 -27 100 Ω -18 -18 -18 -18 -18 -18 -18 -18 -18 Common Mode Rejection (XMIT) (db MIN) Crosstalk (dB MIN) 98 ±13 Ω -15 -15 -15 -15 15 -15 -15 -15 -15 5-10 MHz -35 -35 -35 -30 -30 -35 -25 -25 -35 Hi-Pot (VRMS MIN) 5 MHz 10 MHz 50 MHz 100 MHz -60 -60 -55 -50 -60 -60 -55 -50 -60 -60 -55 -50 -40 -30 -50 -45 -35 -30 -55 -50 -40 -35 -45 -30 -35 -30 -55 -50 -35 -30 -55 -50 -40 -35 -45 -45 200 MHz -45 -45 -45 −− −− −− −− −− −− 1500 1500 1500 1500 1500 1500 1500 1500 1500 NOTE: Part numbers indicated with an (*) are enhanced performance parts. All TX turns ratios are 1:1, except the E2009 which is 1: 2. For the PE-680XX part series, the receive and transmit sides meet IEEE 802.3i 1993 specifications, while transmit side is enhanced for FCC/VDE Class B system emissions requirement. Specifications reflect filter sections. Additional attenuation is due to predistortion resistors. Mechanical PE-680XX, E200X A .500 12,70 .540 13,72 16X .090 2,29 PE-680XX/E200X DATE CODE COUNTRY OF ORIGIN .100 2,54 7X .100 2,54 .700 17,78 .100 (=.700) 7X 2,54 (=17,78) Part Number E200X PE-680XX Dimension A 1.00/25,40 .920/23,37 16X .040 1,02 Weight . . . . . . . . . . . . . . .2.5 grams SUGGESTED PAD LAYOUT Tape & Reel . . . . . . . . . . . .350/reel Tube . . . . . . . . . . . . . . . . . .20/tube .385 9,78 .004/ 0,100 16 SURFACES .040 1,02 .230 MAX 5,84 16X .018 0,46 0° – 8° Dimensions: Inches mm Unless otherwise specified, all tolerances are ± .010 0,25 16X .035 0,89 U.S: 858 674 8100 • U.K: 44 1483 401 700 • France: 33 3 84 35 04 04 • Singapore: 65 287 8998 • Taiwan: 886 2 2698 0228 • http://www.pulseeng.com 1 E115.A (9/97) SURFACE MOUNT 10BASE-T INTERFACE MODULES Fully Integrated for Adapter, Hub, and Motherboard Applications Resistor Values (Ω) Part Number IC Manufacturer PE-68025 AMD PE-68026 Various PE-68027 National R1 R2 TXD (+) = 61.9 N/A TXP (+) = 422 R3 R4 R5 R6 R7 TXD (-) = 61.9 TXP (-) = 422 1.2k RX (+) = 49.9 RX (-) = 49.9 N/A N/A N/A N/A TXOD (-) = 274 TXO (+) = 66.5 TXO (-) = 66.5 TXOD (+) = 274 806 N/A N/A RX (+) = 49.9 RX (-) = 49.9 Schematics PE-68025, PE-68026, PE-68027 TRANSMIT CHANNEL CHIP SIDE LOW PASS FILTER 1 RECEIVE CHANNEL CHIP SIDE UTP SIDE 1:1 1:1 LOW PASS FILTER 16 UTP SIDE 8 4 100 Ω 7 5 9 6 LOW PASS FILTER 100 Ω 10 12 11 LOW PASS FILTER 14 Typical Application Circuit PE-68025, PE-68026, PE-68027 ANALOG INTERFACE MODULE TWISTED PAIR TRANSMIT OUTPUTS RXI+ 2 3 4 5 6 7 LPF UTP 8 2 R4 R5 LOCATION OF RESISTORS WHEN EX2001 IS USED TRANSCEIVER CHIP 1 R1 R2 R3 1 3 LPF 6 TDTD+ RD+ RD- RJ-45 CONNECTOR LPF 16 LPF R6 R7 15 14 13 12 11 10 9 .01µF RXI- U.S: 858 674 8100 • U.K: 44 1483 401 700 • France: 33 3 84 35 04 04 • Singapore: 65 287 8998 • Taiwan: 886 2 2698 0228 • http://www.pulseeng.com 2 E115.A (9/97) SURFACE MOUNT 10BASE-T INTERFACE MODULES Fully Integrated for Adapter, Hub, and Motherboard Applications Resistor Values (Ω) Part Number IC Manufacturer R1 R2 R3 R4 R5 R6 R7 E2001 National 348.0 53.6 53.6 348.0 806 49.9 49.9 E2003 AMD 61.9 422.0 61.9 422.0 1,210 49.9 49.9 E2004 LSI 390.0 63.4 390 63.4 N/A 49.9 49.9 E2007 Motorola 39.0 N/A 39 N/A N/A 49.9 49.9 Schematics E2001, E2003, E2004, E2007 TRANSMIT CHANNEL CHIP SIDE R1 1 R2 2 R3 R5 RECEIVE CHANNEL UTP SIDE LOW PASS FILTER CHIP SIDE LOW PASS FILTER 16 8 9 100 Ω 5 R4 1:1 R6 100 Ω 12 15 R7 3 4 UTP SIDE 1:1 LOW PASS FILTER 6 NOTE 1 11 LOW PASS FILTER 14 Note: Common Mode Choke on transmit channel for E2001, E2003, E2004. Typical Application Circuit E2001, E2003, E2004, E2007 ANALOG INTERFACE MODULE TWISTED PAIR TRANSMIT OUTPUTS TRANSCEIVER CHIP 1 R1 2 R2 4 5 6 7 8 1 LPF LPF UTP 2 R4 R5 R7 RXI+ 3 R3 TDTD+ 3 RD+ 6 RD- LPF RJ-45 CONNECTOR LPF R6 16 15 14 13 12 11 10 9 RXI- U.S: 858 674 8100 • U.K: 44 1483 401 700 • France: 33 3 84 35 04 04 • Singapore: 65 287 8998 • Taiwan: 886 2 2698 0228 • http://www.pulseeng.com 3 E115.A (9/97) SURFACE MOUNT 10BASE-T INTERFACE MODULES Fully Integrated for Adapter, Hub, and Motherboard Applications Schematics E2009, PE-68056 TRANSMIT CHANNEL RECEIVE CHANNEL UTP SIDE CHIP SIDE LOW PASS FILTER 1 CHIP SIDE UTP SIDE LOW PASS FILTER 16 8 9 12 5 6 LOW PASS FILTER 3 Application Notes E2009, PE-68056 ANALOG INTERFACE MODULE TXTXP+ TX+ TRANSCEIVER CHIP 3 LPF 5 6 7 8 UTP 2 TD1 TD+ 3 RD+ LPF 6 RD- LPF 16 100 Ω RXI+ RXI- RJ-45 CONNECTOR LPF 14 13 12 11 NOTE: The PE-68056 is designed for use with most transceivers requiring a turns ratio of 1:1 on transmit. The E2009 is designed for use with DEC and most other transceivers requiring a turns ratio of 1: 2 on transmit. Typical Application Circuit TXN- LOW PASS FILTER 14 Turns Ratio for Transmit: PE-68056 is 1:1; E2009 is 1: 2. 1 1:1 11 10 9 NOTE: Resistors are NOT included in module. Each module in this application contains low pass filters, isolation transformers, and common mode chokes. These components provide impedance matching, equipment isolation, and EMI suppression to comply with IEEE 802.3 requirements. The E2001, E2003, E2004, E2007, PE-68025, and PE-68027 also provide the necessary data and pre-emphasis resistors recommended by most transceiver manufacturers. User compliance with FCC/CSPR Class B requirements can be achieved by applying rigorous design guidelines to suppress noise mechanisms. Attention to high frequency signal paths, proper PCB grounding techniques, and component placement are critical. Pins 5 and 12, when grounded, provide noise return paths. For PE-68025, PE-68026, and PE-68027, one of these pins (typically pin 12) must be decoupled with a bypass capacitor. The E2001, E2003, E2004, E2007, E2009, and PE-68056 do not require the bypass capacitor, and pins 5 and 12 may be connected directed to ground. Recommended module orientation with respect to the RJ-45 connector is illustrated in each application circuit. Output pins 6 through 11 should be routed with short, matched traces to the connector for optimum EMI performance. Surface mount devices manufactured by Pulse are designed to meet all published specifications after exposure to surface mount soldering temperatures. The products in this data sheet are transfer molded in I.C. style packaging, making them robust enough to withstand convection and infrared reflow solder temperatures up to 235 o C. In addition, compliant leads provide excellent solder-joint reliability with a coplanarity of ±.002”(0.05 mm). Modules are shipped in tubes unless Tape & Reel is specified. Please add the suffix “T” (i.e. PE-68025T) for Tape & Reel orders in increments of 350 pieces. For More Information: UNITED STATES (Worldwide) UNITED KINGDOM (Northern Europe) FRANCE (Southern Europe) SINGAPORE (Southern Asia) TAIWAN, R.O.C. (Northern Asia) 12220 World Trade Drive San Diego, CA 92128 Quick-Facts: 619 674 9672 http://www.pulseeng.com TEL: 858 674 8100 FAX: 858 674 8262 1 & 2 Huxley Road The Surrey Research Park Guildford, Surrey GU2 5RE United Kingdom TEL: 44 1483 401700 FAX: 44 1483 401701 Zone Industrielle F-39270 Orgelet France TEL: 33 3 84 35 04 04 FAX: 33 3 84 25 46 41 150 Kampong Ampat #07-01/02 KA Centre Singapore 368324 TEL: 65 287 8998 FAX:65 280 0080 3F-4, No. 81, Sec. 1 HsinTai Wu Road Hsi-Chih, Taipei Hsien Taiwan, R.O.C. Tel: 886 2 2698 0228 FAX: 886 2 2698 0948 DISTRIBUTOR Performance warranty of products offered on this data sheet is limited to the parameters specified. Data is subject to change without notice. Other brand and product names mentioned herein may be trademarks or registered trademarks of their respective owners. Printed on recycled paper. ©1997, Pulse Engineering, Inc. 4 E115.A (9/97)