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MAX9860ETG+T

Audio Interface 16 b Serial 24-TQFN (4x4)

MAX9860ETG+T General Description

The MAX9860 is a low-power, voiceband, mono audio codec designed to provide a complete audio solution for wireless voice headsets and other mono voice audio devices. Using an on-chip bridge-tied load mono headphone amplifier, the MAX9860 can output 30mW into a 32Ω earpiece while operating from a single 1.8V power supply. Very low power consumption makes it an ideal choice for battery-powered applications.

MAX9860ETG+T MAX9860ETG+T

Key Features

  • 1.8V Single-Supply Operation
  • Digital Highpass Elliptical Filters with Notch for 217Hz (GSM)
  • Mono 30mW BTL Headphone Amplifier
  • Dual Low-Noise Microphone Inputs
  • Automatic Microphone Gain Control and Noise Gate
  • 90dB DAC DR (fS = 48kHz)
  • 81dB ADC DR (fS = 48kHz)
  • Supports Master Clock Frequencies from 10MHz to 60MHz
  • Supports Sample Rates from 8kHz to 48kHz
  • Flexible Digital Audio Interface
  • Clickless/Popless Operation
  • 2-Wire, I²C-Compatible Control Interface
  • Available in 24-Pin, Thin QFN, 4mm x 4mm x 0.8mm Package

Application

  • Audio Accessories
  • Audio Headsets
  • Mobile Phones
  • Portable Navigation Device
  • Smart Phones
  • VoIP Phones

Specifications

Product Category Interface - CODECs Product Audio CODECs
Type Audio CODEC, Mono Resolution 16 bit
Conversion Rate 48 kHz Interface Type Serial (I2C)
Number of ADCs 2 ADC Number of DACs 1 DAC
Supply Voltage - Max 1.9 V Supply Voltage - Min 1.7 V
Minimum Operating Temperature - 40 C Maximum Operating Temperature + 85 C
Mounting Style SMD/SMT Development Kit MAX9860EVKIT+
Operating Supply Voltage 1.7 V to 1.9 V Product Type CODECs
Series MAX9860 SNR - Signal to Noise Ratio 83 dB ADC, 90 dB DAC
Factory Pack Quantity 2500 Subcategory Interface ICs
THD plus Noise - 87 dB DAC Part # Aliases MAX9860
Unit Weight 0.001411 oz
MAX9860: Simplified Block Diagram

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Ratings and Reviews

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M
M**n 07/13/2021

I bought a lot of electronics for a mug of radio electronics and robotics, delivery is fast, everything looks great we will check with the guys during the school year.(It looks very nice, especially in a quality case, most likely i took this for acoustics)

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Availability: 3614 PCS

+BOM
Qty. Unit Price Ext. Price
1+ $2.762 $2.76
10+ $2.413 $24.13
30+ $2.195 $65.85
100+ $1.791 $179.10
500+ $1.689 $844.50
1000+ $1.645 $1,645.00

The prices below are for reference only.