Datasheet MAX5406EUM+ - Maxim IC, AUDIO PROCESSING, W/PB, 48TSSOP — Ficha de datos

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Manufacturer: Maxim

Description: IC, AUDIO PROCESSING, W/PB, 48TSSOP

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Docket:
19-3817; Rev 0; 5/06
Audio Processor with Pushbutton Interface
General Description
The MAX5406 stereo audio processor provides a complete audio solution with volume, balance, bass, and treble controls.

It features dual 32-tap logarithmic potentiometers for volume control, dual potentiometers for balance control, and linear digital potentiometers for tone control. A simple debounced pushbutton interface controls all functions. The MAX5406 advances the wiper setting once per button push. Maxim's proprietary SmartWiperTM control eliminates the need for a microcontroller (µC) to increase the wiper transition rate. Holding the control input low for more than 1s advances the wiper at a rate of 4Hz for 4s and 16Hz thereafter. An integrated click/pop suppression feature eliminates the audible noise generated by the wiper's movements. The MAX5406 provides a subwoofer output that internally combines the left and right channels. An external filter capacitor allows for a customized cut-off freque

Specifications:

• Audio Control Type: Volume
• Control / Process Application: Automotive Systems
• Control Interface: Pushbutton
• Device Type: Power
• Mounting Type: SMD
• Number of Channels: 1
• Number of Outputs: 2
• Number of Pins: 48
• Operating Temperature Range: -40°C to +85°C
• Output Current: 15 mA
• Output Type: Volume, Balance, Bass & Treble Controls
• Output Voltage: 6 V
• Package / Case: TSSOP
• SVHC: No SVHC (18-Jun-2010)
• Supply Voltage Range: 2.7 V to 5.5 V, ± 2.7 V
• Supply Voltage Vcc: 5.5 V
• Voltage Vcc Max: 5.5 V

RoHS: Yes

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