RF3210D Datasheet | RF Monolithics

- - - - Ideal Front-End Filter for Domestic Wireless Receivers Low-Loss, Coupled-Resonator Quartz Design Simple External Impedance Matching plies with Directive 2002/95/EC (RoHS) Pb 303.825 MHz SAW Filter The RF3210D is a low-loss, pact, and economical surface-acoustic-wave (SAW) filter designed to provide front-end selectivity in 303.825 MHz receivers. Receiver designs using this filter include superheterodyne with 10.7 MHz or lower IF frequencies, direct conversion receivers and superregenerative receivers. This coupled-resonator filter (CRF) uses selective null placement to provide suppression, typically greater than 40 dB, of the LO and image spurious responses of...