Datasheet MAX13335EGEE/V+ - Maxim Audio Amplifiers Differential Audio Input Amplifier — Datenblatt

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Manufacturer: Maxim

Description: Audio Amplifiers Differential Audio Input Amplifier

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Docket:
19-6168; Rev 1; 7/12
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MAX13335E/MAX13336E Dual Automotive Differential Audio Receivers with I2C Control and Diagnostics
General Description
The MAX13335E/MAX13336E are high-fidelity stereo audio input amplifiers designed for automotive applications requiring audio-level detection and/or jack sensing capability.

The devices feature a dual-channel, low-noise, programmable gain amplifier that accepts fully differential and quasi-differential input signals with diagnostics capability controlled through an I2C interface. The devices' audio receiver can also pair with the MAX13325/MAX13326 audio transmitter to form a complete differential audio link in automotive systems. Each channel of the device features high common-mode rejection ratio (CMRR) (80dB), enabling the recovery of audio signals in the presence of large common-mode noise in automotive environments. An integrated programmable gain amplifier is adjustable from -14dB to +16dB (MAX13335E) and -22dB to +8dB

Specifications:

• Common Mode Rejection Ratio (Min): 60 dB
• Maximum Power Dissipation: 771.5 mW
• Mounting Style: SMD/SMT
• Operating Supply Voltage: 3.3 V to 5 V
• Operating Temperature Range: - 40 C to + 105 C
• Output Type: 2-Channel Stereo
• Package / Case: QSOP-16
• Packaging Type: Tube
• Product: Audio Line Drivers / Receivers
• Supply Current: 11 mA
• THD plus Noise: 0.01 %
• RoHS: Yes