BB1020DTLF7

MODEL BB1020DT SCSI Termination Resistor network Low Voltage Differential (LVD) DISCRIPTION DISCRIPTION Model BB1020DT is a SCSI LVD termination network designed to terminate high performance SPI-2 (Ultra2) and SPI-3 (Ultra3) bused applications. Wide SCSI bus applications can be terminated with three BB1020DT networks and a linear regulator IC. For use in high-speed SCSI bus applications, the BB1020DT utilizes thick film resistors on a ceramic substrate with ball grid array (BGA) terminals. Resistors and solder balls reside on the same side of the ceramic substrate, resulting in the absolute minimum stray capacitance and inductance. FEATURES FEATURES • • • • • SPI-2 (Ultra2) and SPI-3 (Ultra3) compliant Each network contains LVD termination for up to 9 lines Superior high frequency performance Minimal stray capacitance and inductance Surface mountable with automatic pick and place equipment SCHEMATIC SCHEMATIC R1 = 475Ω (18 places) R2 = 121Ω (9 places) ELECTRICAL ELECTRICAL1 Resistance Nominal (R1 & R2) Absolute Tolerance Temperature Coefficient of Resistance (TCR) Interlead Capacitance, Maximum Operating Temperature Range Power Rating (per network @ 70°C) 475Ω, 121Ω ±1% ±100 ppm/°C 0.1 pF -55°C to +125°C 1 Watt 1 Specifications subject to change without notice. BI Technologies Corporation 4200 Bonita Place, Fullerton, CA 92835 USA Phone: 714 447 2345 June 14, 2006 Website: www.bitechnologies.com page 1 of 2 BI technologies MODEL BB1020DT MECHANICAL Solder Ball Finish (for non-RoHS) Solder Ball Co-planarity Substrate Material Resistor Material SnPbAg 10/88/2 0.15 mm Al2O3 Cermet 3 ORDERING ORDERING INFORMATION2 BB1020DT7 BB1020DTLF7 BB1020DT13 BB1020DTLF13 Reel Size (inches) 7 7 13 13 Quantity/Reel 1000 1000 4000 4000 RoHS compliant No Yes No Yes OUTLINE OUTLINE DRAWING Units: inches / (mm) APPLICATION APPLICATION NOTES 2 3 Contact our customer service for custom designs and features. Preliminary release date is Q3 2006. BI Technologies Corporation 4200 Bonita Place, Fullerton, CA 92835 USA Phone: 714 447 2345 June 13, 2006 Website: www.bitechnologies.com page 2 of 2 BI technologies