Datasheet Details
Part number:
TA31142
Manufacturer:
Unisonic Technologies
File Size:
109.62 KB
Description:
Low power if receiver.
TA31142_UnisonicTechnologies.pdf
Datasheet Details
Part number:
TA31142
Manufacturer:
Unisonic Technologies
File Size:
109.62 KB
Description:
Low power if receiver.
TA31142, LOW POWER IF RECEIVER
The UTC TA31142 is a low power IF receiver IC and is suitable for use as the second IF downconverter in double-conversion paging systems.
It is well-suited for POCSAG paging applications and incorporates a 2-level FSK demodulator consisting of a quadrature FM demodulator, on-chip bit-rate filter, an
TA31142 Features
* Extremely low power operation with power-down feature
* Built-in crystal oscillator for mixer local oscillator
* Mixer input frequency: 10-50 MHz
* Quadrature detector
* On-chip bit-rate filter
* Audio output
* 1-bit comparator with open collector output
* 1V regulator
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