AK2365A
AK2365A is FM IF Detector manufactured by Asahi Kasei Microdevices.
[AK2365A]
FM IF Detector with Narrow Band Filter
1. 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 ponents.
- 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 19.2MHz)
- Built-in programmable AGC+BPF circuits corresponding to E to J type ceramic filters
- Built-in PLL FM detector
- RSSI function
- Built-in noise squelch circuits
-...
