Datasheet Details
Part number:
NJM2593
Manufacturer:
JRC
File Size:
304.68 KB
Description:
50mhz input mixer and 450khz fm if demodulator ic.
Datasheet Details
Part number:
NJM2593
Manufacturer:
JRC
File Size:
304.68 KB
Description:
50mhz input mixer and 450khz fm if demodulator ic.
NJM2593, 50MHz INPUT MIXER AND 450kHz FM IF DEMODULATOR IC
The NJM2593 is a wide-operating voltage, low-current FM IF demodulator IC with 450kHz(standard) IF frequency.
It includes an oscillator, mixer, limiting amplifier, quadrature detector, active filter, and FSK comparator.
The NJM2593 also has a RSSI circuit and RSSI comparator for carrier sense.
NJM25
NJM2593 Features
* Wide Operating Voltage 1.8V to 9.0V Low Operating Current 1.2mA type. at V+ =2.0V, external local oscillator input Maximum Mixer Input Signal Frequency 50MHz (reference value) Mixer Input Resistance 4.5kΩ (reference value) IF Frequency 450kHz (standard) Conventional Quadrature Detector External Phas
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