Product Summary
The UAA2082H is an advanced pager receiver. It is intended for VHF, UHF and 900 MHz pager receivers for wide area digital paging systems, employing direct FM non-return-to-zero (NRZ) frequency shift keying (FSK). The UAA2082H design is based on the direct conversion principle where the input signal is mixed directly down to the baseband by a local oscillator on the signal frequency. The applications of the UAA2082H include: Wide area paging, On-site paging, Telemetry, RF security systems, Low bit-rate wireless data links.
Parametrics
UAA2082H absolute maximum ratings: (1)VP supply voltage: -0.3 to +8.0 V; (2)Tstg storage temperature: -55 to +125 ℃; (3)Tamb operating ambient temperature: -10 to +70 ℃; (4)Ves electrostatic handling: pins VI1RF and VI2RF: -1500 to +2000 V, pin RRFA: -500 to +2000 V, pins VO1RF and VO2RF: -2000 to +250 V, pins VP and OSB: -500 to +500 V, pins OSC and OSE: -2000 to +500 V, other pins: -2000 to +2000 V.
Features
UAA2082H features: (1)Wide frequency range: VHF, UHF and 900 MHz bands; (2)High sensitivity; (3)High dynamic range; (4)Electronically adjustable filters on chip; (5)Suitable for data rates up to 2400 bits/s; (6)Wide frequency offset and deviation range; (7)Fully POCSAG compatible FSK receiver; (8)Power on/off mode selectable by the chip enable input; (9)Low supply voltage; low power consumption; (10)1-cell battery-low detection circuit; (11)High integration level; (12)Interfaces directly to the PCA5000A, PCF5001 and PCD5003 POCSAG decoders.
Diagrams
UAA2016 |
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UAA2016AD |
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UAA2016D |
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UAA2016DG |
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UAA2016P |
ON Semiconductor |
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UAA2016PG |
ON Semiconductor |
Other Power Management Zero Voltage Power Switch for Triacs |
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