PT4316 Description
The PT4316 is a very low power consumption single chip OOK/ASK superheterodyne receiver for the 315 MHz and 434 MHz frequency bands, which offers a high level of integration and requires few external ponents. The PT4316 consists of a low-noise amplifier (LNA), mixer, SAW-based local oscillator, on-chip Sallen-Key low-pass filter, intermediate frequency (IF) limiting amplifier stage with received-signal-strength...
PT4316 Key Features
- Low current consumption (4.2 mA at VDD = 3.0 V) 2.4 V to 3.6 V supply voltage operation range Optimized for 315 MHz or 4
- Low external parts count
- Available in 16-pin SOP or SSOP package