defining a degree of excellence 5 TAP LEADING EDGE CONTROL 10KH ECL DELAY MODULES Cat 41-R0 .70 + .01 .70 + .01 15 3 14 4 13 bel (DC) (P/N) .50 Vee 8 In 5 .465 Vcc 1, 16 .10 Typ 1.0 Max .019 * .430 .012 .008 100o 90o Coplanarity + .002 Tap Delay Rise Every Time SMD Thru-Hole Total Delay S459-0006-02 S459-0010-02 S459-0015-02 S459-0020-02 A459-0006-02 A459-0010-02 A459-0015-02 A459-0020-02 6 10 15 20 ns ns ns ns * 1 ns 2 ns 3 ns 4 ns 2 2 2 2 S459-0025-02 S459-0030-02 A459-0025-02 A459-0030-02 25 ns 30 ns 5 ns 6 ns 3 ns 3 ns S459-0035-02 S459-0040-02 A459-0035-02 A459-0040-02 35 ns 40 ns 7 ns 8 ns 3 ns 3 ns S459-0045-02 S459-0050-02 S459-0075-02 S459-0100-02 S459-0125-02 A459-0045-02 A459-0050-02 A459-0075-02 A459-0100-02 A459-0125-02 ns ns ns ns ns 9 10 15 20 25 ns ns ns ns ns 3 3 4 6 6 ns ns ns ns ns ns ns ns ns Tolerances Input to Taps + 1 ns or 3% , Whichever is Greater Delays measured @ 50% levels on Leading Edge only with Outputs Terminated with 50 Ohms + 1% to - 2 V Rise and Fall Times measured from 20% to 80% levels * First Tap Delay is 2 ns from P5 to P15 Recommended Temperature Profile Infra Red 225o C Max Temp. > 185o C for 90 Seconds Max 200o C Temp. 100o C 0 2 .10 Typ 1.0 Max .37 Max .12 Min .015 Min .055 .019 Test Conditions @ 25oC Part Numbers 45 50 75 100 125 .465 .39 Max .055 300o C (DC) (P/N) NC: P2, P6, P7, P9, P10, P11, P12 .055 .010 .40 Max bel .50 * 4 6 Ti m e i n M i n u t e s 8 Ein Trin PW PP Vee Pulse Voltage, Logic 1 Pulse voltage, Logic 0 Rise Time Pulse Width Pulse Period Supply Voltage -0.9 Volts -1.8 Volts 1.0 ns (20%-80%) Total Delay + 10 ns 4 x Pulse Width -5.2 Volts Electrical Characteristics Vee Vih Vil Voh Vol Iih Iil Ta PW d Supply Voltage Logic 1 Input Voltage Logic 0 Input Voltage Logic 1 Output Voltage Logic 0 Output voltage Logic 1 Input Current Logic 0 Input Current Operating Free Air Temperature Min. Input Pulse Width of Total Delay Maximum Duty Cycle Tc Temp. Coeff. of Total Delay (TD) Min. -4.94 -1.13 Max. -5.46 -1.48 -0.98 -1.63 310 0.5 0o 40 75o 50 Units V V V V V ua ua C % % 300 PPM/OC Notes Transfer molded for better reliability Compatible with ECL 10K & 10KH circuits Terminals: Electro-Tin plate phosphor bronze Performance warranty is limited to specified parameters listed SMD - Tape & Reel available: 44mm Wide x 24mm Pitch, 170 pieces per 13" reel Other Delays and Tolerances Available Consult Sales Specifications subject to change without notice. Corporate Office Bel Fuse Inc. 198 Van Vorst Street, Jersey City, NJ 07302-4496 Tel: 201-432-0463 Fax: 201-432-9542 E-Mail: [email protected] Internet: http://www.belfuse.com 28 Far East Office Bel Fuse Ltd. 8F/8 Luk Hop Street San Po Kong Kowloon, Hong Kong Tel: 852-2328-5515 Fax: 852-2352-3706 European Office Bel Fuse Europe Ltd. Preston Technology Management Centre Marsh Lane, Preston PR1 8UD Lancashire, U.K. Tel: 44-1772-556601 Fax: 44-1772-888366