UPB1508GV

DATA SHEET BIPOLAR DIGITAL INTEGRATED CIRCUIT µPB1508GV 3 GHz INPUT DIVIDE BY 2 PRESCALER IC FOR DBS TUNERS µPB1508GV is a 3.0 GHz input divide by 2 prescaler IC for DBS tuner applications. µPB1508GV can make VHF/UHF band PLL frequency synthesizer apply to DBS/ECS tuners. µPB1508GV is a shrink package version of µPB584G so that this small package contributes to reduce the mounting space. µPB1508GV is manufactured using NEC’s high fT NESAT™ 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 High toggle frequency Low current consumption Fixed division : fin = 0.5 GHz to 3.0 GHz : 5 V, 12 mA : ÷2 High-density surface mounting : 8 pin plastic SSOP (175 mil) APPLICATION Prescaler between local oscillator and PLL frequency synthesizer included modulus prescaler DBS tuners with kit use of VHF/UHF band PLL frequency synthesizer ORDERING INFORMATION PART NUMBER PACKAGE 8 pin plastic SSOP (175 mil) MARKING 1508 SUPPLYING FORM Embossed tape 8 mm wide. Pin 1 is in tape pull-out direction. 1 000 p/reel. µPB1508GV-E1 Remarks To order evaluation samples, please contact your local NEC sales office. (Part number for sample order: µPB1508GV) Caution: Electro-static sensitive devices Document No. P10768EJ2V0DS00 (2nd edition) Date Published September...