Features: SpecificationsDescriptionAN6141S is compander ICs for cordless telephones incorporating standby and received-signal amplifying functions.Their noise compressor circuit has such an improved linearity as to remarkably reduce radio transmission noise.These ICs provide a cordless telephone w...
AN6141S: Features: SpecificationsDescriptionAN6141S is compander ICs for cordless telephones incorporating standby and received-signal amplifying functions.Their noise compressor circuit has such an improved...
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AN6141S is compander ICs for cordless telephones incorporating standby and received-signal amplifying functions.Their noise compressor circuit has such an improved linearity as to remarkably reduce radio transmission noise.These ICs provide a cordless telephone with a high-quality transmission performance.There are some features as follows.First is compander IC designed for cordless telephones.Secondly,the noise compressor circuit has an improved linearity of 10 dB.Besides,the compressor/expander circuitry incorporates preamplifiers to make level and frequency adjustments easier.Furthermore,the standby circuit provides for a low-power consumption cordless telephone.Fifthly,the expander has a 6-dB amplifier to allow received signal amplification.The last one is SOP package with 1.27 or 0.8 mm pitch pins.
What comes next is about the absolute maximum ratings of AN6141S(Ta=25).The VCC (supply voltage) is 7.5 V.The PD (power dissipation) is 280 mW.The Topr (operating ambient temperature) is from -20 to +75.The Tstg (storage temperature) is from -55 to +125.Then is about the recommended operating range.The VCC (operating supply voltage) is from 2 to 5 V.
The following is about the AN6141S electrical characteristics (Ta=25).The minimum ICC (supply current) is 1.5 mA and the maximum is 6 mA at VCC=3 V, no signal.The maximum ICS (standby pin (H)) is 10 A.The minimum C1 (gain (1)) is -11 dB,the typical is -10 dB and the maximum is -9 dB at VIN=VIRC-20 dB,C1=VORC-VOC1.The minimum C2 (gain (2)) is -22 dB,the typical is -20 dB and the maximum is -19 dB at VIN=VIRC-40 dB,C2=VORC-VOC2.The minimum E1 (gain (1)) is -21 dB,the typical is -20 dB and the maximum is -19 dB at VIN=VIRE-10 dB,E1=VORE-VOE1.The minimum E2 (gain (2)) is -41.5 dB,the typical is -40 dB and the maximum is -38.5 dB at VIN=VIRE-20 dB,E2=VORE-VOE2.