defining a degree of excellence 5 TAP LEADING EDGE CONTROL STANDARD DELAY MODULES Cat 7-R7 .300 .300 7 2 bel .375 .350 (DC) (P/N) .285 Max Vcc 8 6 3 5 bel (DC) (P/N) .325 * .285 Max In 1 .10 Typ .10 Typ Gnd 4 .50 Max .50 Max 4o .015 .004 .22 Max .012 .008 .018 Coplanarity + .002 .012 .008 .030 SMD Thru-Hole Total Delay Delay per Tap S423-0025-02 S423-0030-02 S423-0035-02 S423-0040-02 S423-0045-02 A463-0025-02 A463-0030-02 A463-0035-02 A463-0040-02 A463-0045-02 25 30 35 40 45 5 6 7 8 9 S423-0050-02 A463-0050-02 50 ns 10 ns 3 ns S423-0060-02 S423-0070-02 A463-0060-02 A463-0070-02 60 ns 70 ns 12 ns 14 ns 3 ns 3 ns S423-0080-02 S423-0090-02 S423-0100-02 S423-0125-02 S423-0150-02 A463-0080-02 A463-0090-02 A463-0100-02 A463-0125-02 A463-0150-02 16 18 20 25 30 3 3 3 3 3 ns ns ns ns ns ns ns ns ns ns ns ns ns ns ns ns ns ns ns ns Rise Time 3 3 3 3 3 ns ns ns ns ns ns ns ns ns ns Tolerances Input to Taps + 2 ns or 5% , Whichever is Greater Tap to Tap + 2 ns or 7% , Whichever is Greater Delays measured @ 1.5 V levels on Leading Edge only with no loads on Taps Rise and Fall Times measured from 0.75 V to 2.4 V levels Drive Capabilities Nh Logic 1 Fanout Nl Logic 0 Fanout - Temp. 100o C 0 2 .015 Min .045 .018 4 6 Ti m e i n M i n u t e s 3.2 Volts 3.0 ns (10%-90%) 1.2 x Total Delay 4 x Pulse Width 35 ma Typical 5.0 Volts Pulse Voltage Rise Time Pulse Width Pulse Period Supply Current Supply Voltage Electrical Characteristics Min. 4.75 2.0 Max. 5.25 Units V V V ma ma V V V ua ma ma ma ma C % % Vcc Vih Vil Ioh Iol Voh Vol Vik Iih Iil Ios Icch Iccl Ta PW d Supply Voltage Logic 1 Input Voltage Logic 0 Input Voltage Logic 1 Output Current Logic 0 Output Current Logic 1 Output Voltage Logic 0 Output voltage Input Clamp Voltage Logic 1 Input Current Logic 0 Input Current Short Circuit Output Current Logic 1 Supply Current Logic 0 Supply Current Operating Free Air Temperature Min. Input Pulse Width of Total Delay Maximum Duty Cycle Tc Temp. Coeff. of Total Delay (TD) 100 + (25000/TD) PPM/OC 0.8 -1 20 2.7 -60 0o 40 0.5 -1.2 20 -0.6 -150 25 40 70o 50 Transfer molded for better reliability Compatible with TTL & DTL circuits Terminals: Electro-Tin plate phosphor bronze Performance warranty is limited to specified parameters listed SMD - Tape & Reel available: 24mm Wide x 12mm Pitch, 750 pieces per 13" reel Infra Red 200 C .12 Min Notes 225o C Max Temp. > 185o C for 90 Seconds Max o Ein Trin PW PP Iccl Vcc 20 TTL Loads Max. 10 TTL Loads Max. Recommended Temperature Profile 300o C 100o 90o Test Conditions @ 25oC Part Numbers 80 90 100 125 150 .20 Max .23 Max 8 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 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 5