defining a degree of excellence 1 TAP LEADING EDGE CONTROL PRECISE DELAY MODULES Cat 34-R0 .60 + .02 .375 .350 .60 + .02 8 Out bel (DC) (P/N) .285 Max .80 Max .015 .004 .22 Max Vcc 14 In 1 Gnd 7 * 4 .012 .008 .030 .012 .008 100o 90o S497-0010-06 A497-0010-06 10 ns S497-0020-06 S497-0030-06 S497-0040-06 A497-0020-06 A497-0030-06 A497-0040-06 20 ns 30 ns 40 ns S497-0050-06 A497-0050-06 50 ns S497-0060-06 S497-0070-06 S497-0080-06 S497-0090-06 A497-0060-06 A497-0070-06 A497-0080-06 A497-0090-06 60 70 80 90 S497-0100-06 S497-0125-06 S497-0150-06 S497-0200-06 A497-0100-06 A497-0125-06 A497-0150-06 A497-0200-06 100 125 150 200 Tolerance + 1.0 + 1.0 + 1.0 + 1.2 Rise Time ns 3 ns ns ns ns 3 ns 3 ns 3 ns ns 3 ns ns ns ns ns + 1.5 + 1.8 + 2.1 + 2.4 + 2.7 ns ns ns ns 3 3 3 3 ns ns ns ns ns ns ns ns + + + + ns ns ns ns 3 3 3 3 ns ns ns ns 3.0 3.8 4.5 6.0 Tolerances Input to Output + 1 ns or 3% , Whichever is Greater Delays measured @ 1.5 V levels on Leading Edge only wth no loads on Output Rise and Fall Times measured from 0.75 V to 2.4 V levels Drive Capabilities Temp. 100o C 0 2 4 6 Ti m e i n M i n u t e s Pulse Voltage Rise Time Pulse Width Pulse Period Supply Current Supply Voltage 3.2 Volts 3.0 ns (10%-90%) 1.2 x Total Delay 4 x Pulse Width 35 ma Typical 5.0 Volts 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: 32mm Wide x 16mm Pitch, 500 pieces per 13" reel Infra Red 200 C .015 Min .045 .018 Notes 225o C Max Temp. > 185o C for 90 Seconds Max o Ein Trin PW PP Iccl Vcc 10 TTL Loads Max. 10 TTL Loads Max. Recommended Temperature Profile 300o C .12 Min Test Conditions @ 25oC Time Delay - .20 Max .23 Max Part Numbers Nh Logic 1 Fanout Nl Logic 0 Fanout .285 Max .80 Max Coplanarity + .002 Thru-Hole (DC) (P/N) o .018 SMD bel .325 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 11