Description
2nd-mixer to convert the input signal down to 450kHz.
Features
- The AK2365A includes 2nd-Mixer, AGC+BPF, PLL FM detector, noise squelch, and RSSI circuit. This device can eliminate E to J type ceramic filters, quadrature discriminator, and other external components.
- Low operating voltage: VDD = 2.6 to 5.5 V.
- Wide operating temperature: Ta = -40 to 85 C.
- High sensitivity: -102dBm at 12dB SINAD.
- De-emphasis + BPF.
- Built-in PGA and 2nd Mixer.
- Local frequency: 45.9MHz, 50.4MHz, 57.6MHz (Triple of 15.3, 16.8 and.
AK2365A-AKM.pdf
