LN32A

www.DataSheet4U.com SAW Components Preliminary Data LN32A SAW Components Low-Loss Filter Preliminary Data LN32A 288,25 MHz Ceramic package QCC12E Features q Low-loss IF filter for CDMA2000 base station, req q q q 1,27 1,27 1 2 3 4 ceive path 3,75 MHz usable bandwidth Balanced or unbalanced operation possible Temperature stable Hermetically sealed ceramic SMD package 1,4 12 1,1 2,54 bottom view 11 10 9 8 7 0,8 1,33 side view 7,0 Terminals q Gold plated 5,0 6 5 top view Dimensions in mm, approx. weight 0,2 g Pin configuration 12 10 6 4 1, 5, 7, 11 2, 3, 8, 9 Input Input ground Output Output Ground Case Ground To be grounded Type LN32A Ordering code Marking and Package according to Packing according to Electrostatic Sensitive Device (ESD) Maximum ratings Operable temperature range Storage temperature range DC voltage Source power T Tstg VDC Ps –30 / +85 –30 / +85 0 10 ˚C ˚C V dBm 2 Dec 13, 2004 SAW Components Low-Loss Filter Preliminary Data Characteristics Operating temperature range: Terminating source impedance: Terminating load impedance: LN32A 288,25 MHz T= -10 .. 80 ˚C ZS= 50 Ω unbalanced and matching network ZL= 50 Ω unbalanced and matching network min. typ. 288,25 9,3 max. — 13,0 MHz dB Nominal frequency Minimum insertion attenuation (including matching network) Passband width αrel ≤ 1,0 dB fN αmin — — B1,0dB 3,8 4,0 — MHz Amplitude ripple (p-p) ∆α fN + k*1,25 MHz ± 0,625 MHz fN ± 1,875 MHz Group delay ripple (p-p) ∆τ — — 0...