Smartphone Application Quad AFE designed for Infineon’s Octal 10BaseS 8 port Chipset PEB22824-PEB22825 APC77135 FEATURES • Transhybrid Loss >15dBmin • Incorporates xDSL choke >35dBmin • Miniature footprint for increased Line-card density • Provides 1500Vrms isolation voltage ELECTRICAL SPECIFICATIONS@25°C Description Passband Freq Impedance HPF 900kHz-8MHz 120 ohms TX BPF 900kHz-8MHz 40 ohms RX BPF 4MHz-8MHz 270 ohms BLOCK DIAGRAM 1K2 290R NC 1K2 Rx LINE 1 CMC HPF ATTEN. Hybrid Tx LINE DRIVER Tx LINE 2 LINE 3 CMC CMC HPF HPF Hybrid Rx ATTEN. Rx ATTEN. Hybrid Tx Tx CMC LINE 4 HPF Hybrid Rx ATTEN. OCTAL_A PEB 22825 OCTAL_D PEB 22824 APC 77135 Smartphone ©2003 Bel Fuse Inc. Specifications subject to change without notice. 05.20.03 Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 • Tel 201-432-0463 • Fax 201-432-9542 • www.belfuse.com Page 1 Smartphone Application Quad AFE designed for Infineon’s Octal 10BaseS 8 port Chipset PEB22824-PEB22825 APC77135 MECHANICAL Top View End View Side View 10.5 MAX 3.5 ±0.3 33.5 MAX 2.8 48.5 MAX Ø 0.76 3.3 Recommended P.C.B Pad Layout Bottom View Recommended Hole Size Ø 1.0 in 32 Places 1 2.54 IN 24 PLACES CHANNEL 4 CHANNEL 3 27.9 CHANNEL 2 CHANNEL 1 32 17 16 3.81 IN 6 PLACES Signal Channel 1 Channel 2 Channel 3 Channel 4 Line + Pin 2 Pin 6 Pin 10 Pin 14 Line - Pin 3 Pin 7 Pin 11 Pin 15 Tx + Pin 29 Pin 27 Pin 21 Pin 19 Tx - Pin 30 Pin 28 Pin 22 Pin 20 Rx + Pin 31 Pin 25 Pin 23 Pin 17 Rx - Pin 32 Pin 26 Pin 24 Pin 18 N/C Pin 1, 4 Pin 5, 8 Pin 9, 12 Pin 13, 16 ALL DIMENSIONS IN MM. TOLERANCE 0.15MM UNLESS OTHERWISE STATED. ©2003 Bel Fuse Inc. Specifications subject to change without notice. 05.20.03 CORPORATE FAR EAST EUROPE Bel Fuse Inc. 206 Van Vorst Street Jersey City, NJ 07302 Tel 201-432-0463 Fax 201-432-9542 www.belfuse.com Bel Fuse Ltd. 8F / 8 Luk Hop Street San Po Kong Kowloon, Hong Kong Tel 852-2328-5515 Fax 852-2352-3706 www.belfuse.com Bel Stewart Connector 45/46 Riverside Medway City Estate Rochester, Kent ME2 4DP U.K. Tel 44-1634-722890 Fax 44-1634-716677 www.belfuse.com Page 2