Smartphone Application Quad AFE designed for Infineon’s Octal 10BaseS 8 port Chipset PEB22824-PEB22825 0803-7700-01 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 LPF 900kHz-3.4MHz 40 ohms RX BPF 4MHz-8MHz 270 ohms BLOCK DIAGRAM ��� ���� �� ��� �� ���� � ��� ��� ������ ������ �� ����� ������ �� ���� � ���� � ��� ��� ��� ��� ������ �� ������ �� ������ ������ �� �� ��� ��� ������� ��������� ������ ���� � �� ������� ��������� ������ ������������ ©2003 Bel Fuse Inc. Specifications subject to change without notice. 11.06.03 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 0803-7700-01 MECHANICAL Top View End View Side View 10.5 max 3.5 ±0.3 33.5 max 48.5 max 2.8 3.3 Recommended PCB Pad Layout Bottom View 1 2.54 24 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 Recommended hole size 1.0 32 places 17 Channel 4 Channel 3 27.9 Channel 2 Channel 1 32 0.76 16 3.81 6 places ALL DIMENSIONS IN MM. TOLERANCE 0.15MM UNLESS OTHERWISE STATED. ©2003 Bel Fuse Inc. Specifications subject to change without notice. 11.06.03 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