SA627 - High performance low power FM IF system with high-speed RSSI
The SA627 has faster RSSI rise and fall times.
The SA627 is a high performance monolithic low-power FM IF system incorporating a mixer/oscillator, two limiting intermediate frequency amplifiers, quadrature detector, muting, logarithmic received signal strength indicator (RSSI) with fast rise and fal
SA627 Features
* Fast RSSI rise and fall times
* Low power consumption: 5.8mA typical at 6V
* Mixer input to >500MHz
* Mixer conversion power gain of 13dB at 45MHz
* Mixer noise figure of 4.6dB at 45MHz
* XTAL oscillator effective to 150MHz (L.C. oscillator to 1GHz
