UPB1509GV

DATA SHEET BIPOLAR DIGITAL INTEGRATED CIRCUIT PPB1509GV 1GHz INPUT DIVIDE BY 2, 4, 8 PRESCALER IC FOR PORTABLE SYSTEMS PPB1509GV is a divide by 2, 4, 8 prescaler IC for portable radio or cellular telephone applications. PPB1509GV is a shrink package version of PPB587G so that this small package contributes to reduce the mounting space. PPB1509GV is manufactured using NEC’s high fT NESATTM IV silicon bipolar process. This process uses silicon nitride passivation film and gold electrodes. These materials can protect chip surface from external pollution and prevent corrosion/migration. Thus, this IC has excellent performance, uniformity and reliability. FEATURES x High toggle frequency : fin = 50 MHz to 700 MHz @ y 2, 50 MHz to 800 MHz @ y 4, 50 MHz to 1000 MHz @ y 8 x Low current consumption x High-density surface mounting x Supply voltage x Selectable division : 5.0 mA @ V CC = 3.0 V : 8 pin plastic SSOP (175mil) : VCC = 2.2 to 5.5 V : y 2, y 4, y 8 APPLICATION x Portable radio systems x Cellular/cordless telephone 2nd Local prescaler and so on. ORDERING INFORMATION PART NUMBER PACKAGE 8 pin plastic SSOP (175 mil) MARKING 1509 SUPPLYING FORM Embossed tape 8 mm wide. Pin 1 is in tape pull-out direction. 1000p/reel. PPB1509GV-E1 Remarks : To order evaluation samples, please contact your local NEC sales office. (Part number for sample order: PPB1509GV) Caution:Electro-static sensitive devices Document No. P10769EJ2V0DS00 (2nd edition) Date Published September 1997 N P...