SF8700

Switch Filter for Tuner Product Features • MCM Sub-Module • High Dynamic Range • Digital Control • Chip on Board • Low Current & Low Insertin Loss • Low Cost • 50 or 75 Ohms SF8700 Application • Tuner • Digital TV • Cable Set - Top Box • BroadBand System Set - Top - Box • Camcorder • DVD • Trunk Amp CL-38 Package 14x11x2.9mm Specifications SF8700 NO 1-1 1-2 (Operating Temperature:-40°C~+100°C) ITEMS Min Input Frequency Input Impedance Typ 45 ~ 870 75 F1 40-270 Max Unit MHz Ω Remarks 1-3 Output Frequency F2 270-470 F3 470-870 F1 1.0 MHz 1-4 Insertion Loss F2 2.5 F3 1.5 T2 30 dB 1-5 1-7 1-8 1-9 1-10 In/Out Return Loss Rejection@ 2f IP3 RF Switch RF Input Power -15 -25 65 GaAs PHEMT 10 dB dB dBm W Electrical Specification 2-1 2-2 2-3 2-4 2-5 Operating Voltage Current Consumption Tuning Circuit It Vdc Control Voltage 5.00 ± 1.00 5.00 ± 2.00 < 10 Vdc Vdc ㎂ Digital on 5V ± 2 / Off 0~2V ▪ Tel : 82-31-250-5011 ▪ rfsales@rfhic.com ▪ All specifications may change without notice. ▪ Version 5.1 Switch Filter for Tuner Functional Diagram SF8700 A-E. LPF : BW (~270MHz) B-F. BPF : BW (270~470MHz) C-G. HPF : BW (470MHz~) ▪ Tel : 82-31-250-5011 ▪ rfsales@rfhic.com ▪ All specifications may change without notice. ▪ Version 5.1 Switch Filter for Tuner Package Dimensions (Type: CL-38) SF8700 Pin No. 1 2 3 4 5 6 7 8 Recommended Pattern Function LPF RF_In 5V HPF Through BPF RF_Out Ground RFHIC Corporation (RFHIC) reserves the right to make changes to any products herein or to discontinue any product at any time without notice. RFHIC do not assume any liability for the suitability of its products for any particular purpose, and disclaims any and all liability, including without limitation consequential or incidental damages. The product specifications herein expressed have been carefully checked and are assumed to be reliable. However, RFHIC disclaims liability for inaccuracies and strongly recommends buyers to verify that the information they are using is current before placing purchase orders. RFHIC products are not intended for use in life support equipment or application where malfunction of the product can be expected to result in personal injury or death. Buyer uses or sells such products for any such unintended or unauthorized application, buyer shall indemnify, protect and hold RFHIC and its directors, officers, stockholders, employees, representatives and distributors harmless against any and all claims arising out of such use. RFHIC’s liability under or arising out of damages, claims of whatsoever kind and nature which RFHIC products could cause shall be limited in amount to the net purchase price of the products sold to buyer by RFHIC. ▪ Tel : 82-31-250-5011 ▪ rfsales@rfhic.com ▪ All specifications may change without notice. ▪ Version 5.1