APC77161

Asymmetric 2 Band VDSL Application APC77161 FEATURES Plan 998 Compatible Incorporates xDSL choke >35dBmin Miniature footprint for increased Line-card density Provides 1500Vrms isolation voltage www.DataSheet4U.com BLOCK DIAGRAM 1K2 290R NC OPTIONAL ATTENUATOR 1K2 Rx LINE 1 CMC HPF Hybrid Tx ATTEN. LINE DRIVER Tx LINE 2 CMC HPF Hybrid Rx ATTEN. Rx LINE 3 CMC HPF Hybrid Tx ATTEN. Tx CMC LINE 4 HPF Hybrid Rx ATTEN. PEB 22825 OCTAL_A PEB 22824 OCTAL_D APC77161 ©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 Asymmetric 2 Band VDSL Application APC77161 FREQUENCY ALLOCATION www.DataSheet4U.com MECHANICAL Top View 67.5 Max Recommended PCB Layout 2.54 Pitch in 8 Places 5.08 Pitch in 7 Places Channel 1 Channel 2 Channel 3 37.0 MAX 29.4 1 Recommended Hole Size Ø 1.0 1 Channel 4 24 9 8 1.27 7.62 Pitch in 7 Places Side View 12.0 MAX SEATED HEIGHT End View Signal Line + Line Tx + Channel 1 Pin 1 Pin 2 Pin 21 Pin 22 Pin 23 Pin 24 Channel 2 Pin 3 Pin 4 Pin 19 Pin 20 Pin 17 Pin 18 Channel 3 Pin 5 Pin 6 Pin 13 Pin 14 Pin 15 Pin 16 Channel 4 Pin 7 Pin 8 Pin 11 Pin 12 Pin 9 Pin 10 4.0 TYP Ø 0.76 Tx Rx + Rx - ©2003 Bel Fuse Inc. Specifications subject to change without notice. 05.20.03 CORPORATE Bel Fuse Inc. 206 Van Vorst Street Jersey City, NJ 07302 Tel 201-432-0463 Fax 201-432-9542 www.bel...