TA2022AFN
Key Features
- Suitable for bination with digital tuning system which is included IF counter
- Built-in AM / FM IF count output for IF counter of digital tuning system. FM: 10.7MHz AM: 450kHz
- Adjustable for stop pulse sensitivity (in FM mode)
- For adopting ceramic discriminator, it is not necessary to adjust the FM QUAD detector circuit
- Built-in AM IF output for AM stereo
- MPX input for main signal is independent of that for pilot signal. (MPX input for pilot signal is shared with AM input)
- MPX output is high-impedance in power off mode
- Built-in power switch
- Low supply current (VCC = 1.2V, Ta = 25°C) FM mode: ICC2 = 5.5mA (typ.) AM mode: ICC3 = 3.7mA (typ.)
- Operating supply voltage range (Ta = 25°C) VCC (opr) = 0.95~2.2V
