455kHz Input FM IF Demodulator
Manufacturer's part number :
The NJM2590 is low current FM IF demodulator ICs with 455kHz IF input, which operate from 1.6V supply.
It contain the minimum functions required to FM IF demodulator, that is, IF amplifier, quadrature detector, LPF amplifier, FSK comparator, RSSI, and RSSI comparator. It offers unmatched design flexibility.
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Technical Data :
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- Low Operating Voltage (1.6V to 5.5V)
- Low Operating Current (550uA at V+=1.8V)
- IF Input Frequency (455kHz (standard))
- RSSI Comparator
- The Range of Linear Area on RSSI Output versus IF Input Characteristics (NJM2597 IF Input level=35 to 85 dBuVEMF(reference value))
- Bipolar Technology
- Package Outline (SSOP14)