SL2009 Overview
The SL2009 is a dual IF amplifier intended for application in cable tuners, and integrates all of the IF gain and AGC required to deliver 1Vp-p in a standard tuner configuration. The pin allocation is contained in figure (1) and the block diagram in figure (2) different AGCBIAS conditions is contained in figure (4). See figures (5) and (6) for SAW amplifier input and output impedances respectively.
SL2009 Key Features
- Single chip solution for tuner IF gain and AGC Contains 34 dB of AGC shared between two AGC stages Design optimised for