* of a featurephone. z Improved Attenuator Gain Range:52dB Between Transmit and Receive z Low Voltage Operation for Line-Powered Applications (3.0-6.5V) z 4-Point signal Sensing for improved Sensitivity z Background Noise Monitors for Both Transmit and Receive Paths z Microphone Amplifier Gain Set by
MC34118
ART CHIP
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Voice switched speakerphone.
MC34118
Specifications and Applications Information
VOICE SWITCHED SPEAKERPHONE CIRCUIT
The MC34118 Voice Switched Speakerphone Circuit incorporates.
📁 Related Datasheet
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Analog Power Freescale
P-Channel 20-V (D-S) MOSFET
These miniature surface mount MOSFETs utilize High Cell Density process. Low rDS(on) assures minima.
MC34114 - TELEPHONE SPEECH NETWORK
(Motorola)
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MC34115 - CONTINUOUSLY VARIABLE SLOPE DELTA MODULATOR/DEMODULATOR
(Motorola)
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MC34115
Continuously Variable Slope Delta Modulator/Demodulator
CONTINUOUSLY VARIABLE SLOPE DE.
MC34117 - Telephone Tone Riger
(Motorola)
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MC34118 - VOICE SWITCHED SPEAKERPHONE
(Motorola)
MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
Order this document by MC34118/D
ARCHIVED - 6/2010 Voice Switched Speakerphone Circuit Silicon Monolithic Inte.
MC34118 - VOICE SWITCHED SPEAKER-PHONE CIRCUIT
(Unisonic Technologies)
UNISONIC TECHNOLOGIES CO., LTD
MC34118
LINEAR INTEGRATED CIRCUIT
VOICE SWITCHED SPEAKER-PHONE CIRCUIT
DESCRIPTION
As a voice switched speaker-ph.
MC34118 - Voice Switched Speakerphone
(HTC)
Voice Switched Speakerphone Circuit
FEATURES
• Improved Attenuator Gain Range: 52dB Between Transmit and Receive
• Low Voltage Operation for Line-Powe.
MC34118D - Voice Switched Speakerphone
(HTC)
Voice Switched Speakerphone Circuit
FEATURES
• Improved Attenuator Gain Range: 52dB Between Transmit and Receive
• Low Voltage Operation for Line-Powe.
