MAX9850ETI+, Audio Converter DAC Dual 18 bit-, 48ksps Serial (I2C), 8-Pin TQFN

  • RS Stock No. 146-1294
  • Mfr. Part No. MAX9850ETI+
  • Brand Maxim
Technical Reference
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): US
Product Details

Audio Power Amplifiers, Maxim Integrated

Maxim Integrated Products offer a range of audio power amplifiers that include Mono/Stereo Amplifiers, Stereo Headphone amplifiers, Differential audio power and Microphone amplifiers. Maxim audio ICs have different types of amplification from Class AB, Class D and Class G. Maxim Integrated Class AB speaker amplifier is ideal for high-fidelity products such as a speaker driver, digital cameras, e-readers, tablets and portable media players. The DirectDrive® technology headphone amplifier gives enhanced audio quality there is no necessity for a DC blocking capacitor that standard headphone amps require. Also the Class D amplifier features high wideband jitter tolerance; low output offset voltage and low THD+N. The speaker amp has a patented spread spectrum modulation meaning that the technology helps minimise EMI emissions. The input signal is small but the output can be a high wattage. The audio ICs can offer a lot of power in a small package. The electronic amplifiers can be used in many applications some include driving loudspeakers, mixing desks and pre-amplification used in record/CD players.


Please note that any defect or non – conformance of this product must be discovered and reported to RS within 20 days of purchase.

Audio Amplifiers, Maxim Integrated

Attribute Value
Architecture Delta Sigma
Resolution 18 bit
Conversion Rate 48ksps
Integral Nonlinearity Error 91dB
Number of DAC Channels 2
Mounting Type Surface Mount
Package Type TQFN
Pin Count 8
Maximum Settling Time 0.6µs
Digital Interface Type Serial (I2C)
Output Polarity Unipolar
Voltage Reference Internal
Power Supply Type Single
Width 5.1mm
Minimum Operating Temperature -40 °C
Height 0.73mm
Maximum Operating Temperature +85 °C
Length 5.1mm
Dimensions 5.1 x 5.1 x 0.73mm
Typical Single Supply Voltage 1.8 → 3.6 V
Discontinued product