FAR-F5CM

FUJITSU MEDIA DEVICE DATA SHEET DS04-23119-2E ASSP Mobile Communication Systems SAW Filter (700 to 1000 MHz) F5CM Series (B2) s DESCRIPTION The F5CM series of SAW filters have balanced in/unbalanced out or unbalanced in/balanced out of I/O ports. Therefore these filters are suitable for the design using balanced type of IC. By using these filters, any transforming devises, such as balun is not required. The F5CM series filters apply to the frequency range 700 to 1000MHz. High performance has been realized with high reliability and small size by using original materials and original design. The F5CM series filters are suitable for RF interstage filter in mobile communication systems and standard parts are available for GSM and AMPS/TDMA/CDMA standards. s FEATURES Balanced/unbalanced I/O ports Ultra compact and light package (3.0 mm × 3.0 mm package) Any external matching network is not required Excellent stopband attenuation Small inband ripple Surface mount package (SMT) s PACKAGE F5CM Series (B2) s PIN ASSIGNMENT (BOTTOM VIEW) 1 2 3 6 5 4 s PIN DESCRIPTION BALANCED IN/UNBALANCED OUT type (Tx filter) Pin no. Pin name Description 1 2 3 4 5 6 GND OUT GND IN GND IN Ground Pin Unbalanced output Ground Pin Balanced Input Ground Pin Balanced Input UNBALANCED IN/BALANCED OUT type (Rx filter) Pin no. Pin name Description 1 2 3 4 5 6 GND IN GND OUT GND OUT Ground Pin Unbalanced Input Ground Pin Balanced Output Ground Pin Balanced Output 2 F5CM Series (B2)...