Corded/Cordless Phone ICs - |
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Corded Phone - High-End |
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U4089B-P
(26 pages, revision C, updated 10/05)
Multi-standard Feature Phone Circuit with Voice Switch, Speech Circuit, Speaker Amplifier
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U4090B-P
(35 pages, revision C, updated 11/05)
Multi-standard Feature Phone Circuit with Voice Switch, Speech Circuit, DC/DC Converter, Speaker Amplifier
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U4091BM-R
(38 pages, revision A, updated 8/05)
Multi-standard Feature Phone IC, Bus Controlled, DTMF, Voice Switch, Interface to Cordless Phones and Answering Machines
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Corded Phone - Modular |
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U4082B
(30 pages, revision D, updated 3/06)
Voice-switched Circuit, Fast Channel Switching for Quasi Duplex Operation
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U4083B
(16 pages, revision C, updated 3/06)
U4083B Low-power Audio Amplifier, Low Current Consumption
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Cordless Phone - CT0 |
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U3600BM
(44 pages, revision D, updated 10/05)
CT0 Programmable Transceiver, One-chip RF, IF and CT0, Programmable PLL,Adjustment Free
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Cordless Phone - DECT/DCT |
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ATR2820 Summary
(4 pages, revision B, updated 12/08)
5.8 GHz Transceiver, Low IF Architecture, VCO and Voltage Regulator On-chip
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ATR7039 Preliminary
(8 pages, revision E, updated 10/05)
Up-converting Mixer with Buffer Amplifier for 5.8 GHz Applications
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ATR7040
(8 pages, revision C, updated 5/06)
5.8 GHz PA with 25 dBm Output Power
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T7024
(15 pages, revision I, updated 1/09)
ISM 2.4 GHz Tx/Rx Front End, POUT = 23 dBm, NF = 2 dBm
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T7026
(10 pages, revision E, updated 7/05)
2.4 GHz LNA/PA
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Touch Solutions
