XFMRS 1 HDSL MAGNETICS • EXCELLENT THD PERFORMANCE • MAXIMUM HEIGHT .500" (12.7 MM) • MATCHED TO BROOKTREE'S IC'S OR LEVEL ONE'S IC'S • DESIGNS EXCEED REQUIREMENTS FOR ANSI AND ETSI STANDARDS INDUCTANCE LINE SIDE (mH) DC CURRENT LEAKAGE CAPABILITY INDUCTANCE (mA) PART NUMBER TURNS RATIO CHIP-LINE (±2%) ISOLATION VOLTAGE DCR LINE SIDE (MAX) XF2311-1HD 2CT:1:1 2.0mH ±6% 160 XF2311-2HD 2CT:1:1 3.0mH ±6% XF2311-3HD 1CT:1:1 XF2311-4HD DCR CHIP SIDE (MAX) 16uH 1500 Vrms 2.2 Ohms (6-7)(8-9) 4.4 Ohms (2-4) 160 16uH 1500 Vrms 2.2 Ohms (6-7)(8-9) 4.4 Ohms (2-4) 3.0mH ±6% 70 8uH 1500 Vrms 2.2 Ohms (6-7)(8-9) 2.2 Ohms (2-4) 1CT:1:1 2.0mH ±6% 70 8uH 1500 Vrms 2.2 Ohms (6-7)(8-9) 2.2 Ohms (2-4) XF2311-5HD 1CT:1.8CT 2.75mH ±6% 75 28uH Typ 2000 Vrms 3.0Ohms(6-8)(8-10) 3.2 Ohms (2-4) XF2311-6HD 1CT:1.8CT 2.06mH ±6% 75 -- 2500 Vrms 2.0Ohms(6-7)(9-10) 2.0 Ohms (2-4) PART NUMBER 4KHz, 2MHz 40-200KHz 40-320KHz LONGITUDINAL BALANCE (135 Ohms) XF2311-1HD 4dB Min -- 16.5dB min 55dB Typ @ 292KHz -75dB (200 KHz, BT8952 6vp-p, 135 ohms) 1168 Kbps (2pair) -- XF2311-2HD 4dB Min 20dB Min -- 55dB Typ @ 196KHz -75dB (200 KHz, BT8952 6vp-p, 135 ohms) 784 Kbps (2pair) -- XF2311-3HD 4dB Min 20dB Min -- 55dB Typ @ 196KHz -75dB (200 KHz, BT8921 6vp-p, 135 ohms) 784 Kbps (2 pair) -- XF2311-4HD 4dB Min -- 16.5dB Min 55dB Typ @ 292KHz -75dB (200 KHz, BT8921 6vp-p, 135 ohms) 1168 Kbps (2 pair) -- XF2311-5HD -- 20dB Min -- -75dB (5 KHz, 50dB Min @ 5-196KHz 6vp-p, 135 ohms) -- XF2311-6HD -- -- 16.5dB Min -75dB (5 KHz, 50dB Min @ 5-292KHz 6vp-p, 135 ohms) -- RETURN LOSS XFMRS THD (Typ) BROOKTREE BT8952 APPLICATION XFMRS, INC. 1940 Landersdale Road • Camby, Indiana 46113 • Tel. (317) 834-1066 • Fax: (317) 834-1067 LEVEL ONE SK70704 APPLICATION 784 Kbps (2 pair) 1168 Kbps (2 pair) XFMRS 2 Mechanical: Schematics: 9 LINE SIDE 8 7 6 2 3 4 XF2311-1HD, XF2311-2HD, XF2311-3HD, XF2311-4HD XFMRS 10 CHIP SIDE 8 6 10 9 7 6 LINE SIDE CHIP SIDE 2 3 4 XF2311-5HD 2 3 4 XF2311-6HD XFMRS, INC. 1940 Landersdale Road • Camby, Indiana 46113 • Tel. (317) 834-1066 • Fax: (317) 834-1067