Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

The ADAU1860-1BCBZRL is a codec with three inputs and one output, which integrates two digital signal processors (DSPS). The path from the analog input to the DSP kernel and then to the analog output is optimized to achieve low latency, which is very suitable for noise cancelling headphones. With the addition of just a few passive components, the ADAU1860 provides a complete headphone solution.

Advantages and characteristics:

Programmable FastDSP audio processor

Up to 768 kHz sampling rate

Double - order filter, limiter, volume control, mixing

Tensilica HiFi 3z DSP core

Four macs per cycle: 24 x 24 bit multipliers and 64 bit accumulators

Flexible power modes: 24.576 MHz, 49.152 MHz, 73.728 MHz and 98.304 MHz

336 kB total memory

JTAG debugging and backtracking

Low latency 24-bit ADC and DAC

106 dB SNR (signal passes through ADC with A weighted filter)

110 dB integrated SNR (signal through DAC with A-weighted filter and headset)

Programmable double precision MAC engine for maximum 24 level equalizer

Serial port sampling rate of 8 kHz to 768 kHz

Group delay from analog input to analog output is 5 μs (fS = 768 kHz) with FastDSP bypass (zero instruction)

Three differential or single-ended analog inputs that can be configured as microphone or line inputs

8 digital microphone input

Analog differential audio output can be configured as a line output or microphone driver

Two PDM output channels

Support any input clock frequency PLL in the range of 30 kHz to 36 MHz

4-channel Asynchronous Sampling Rate Converter (ASRC)

2 16-channel serial audio ports with support for I2S, left-justified, right-justified, or up to TDM16 (TDM12 in Turbo mode)

8 interpolators and 8 extractors, with flexible routing

Power supply

Simulated AVDD is 1.8V (typical value)

Digital I/O IOVDD ranges from 1.1 V to 1.98 V

Digital DVDD from 0.85V to 1.21V

At 1.8V (typical value), the headset is HPVDD

At 1.2V to HPVDD, the headset is HPVDD_L

Control/communication interface

I2C, SPI, or UART control port

Main four-way SPI (QSPI)

UART communication port

Bootstrap from QSPI flash

Flexible GPIO and IRQ

56 balls 0.35 mm pitch 2.980 mm × 2.679 mm WLCSP

• 1.Is the inventory and price seen on the platform accurate?

  A: all online goods on the shelves can be ordered online, but considering the large liquidity of spot inventory, it is not possible to achieve 100% accuracy at present. In case of any abnormality, you can contact our company online and give the corresponding solution.

• 2.Are all our products genuine?

  A: our self-supporting products are from cooperative domestic and foreign original factories or authorized agents, and the source can be traced to ensure the original and authentic products.

• 3.Can you provide the qualification certificate of the original factory or agent?

  A: at present, our self-employed brands TI，ST，ADI，NXP，LATTICE，CYPRESS，INFINEON，XILINX and other first-line brands. Other channels are the original factory and agency channels. If necessary, we can communicate and confirm according to the specific brand and model.

• 4.Can I make an inquiry through the company's website?

  A: You can inquire through the website, or by phone and email.

• 5.When can I deliver the goods after placing an order? How long will it take to get there?

  A: the delivery date is marked in most commodity information. You can estimate the delivery time of the commodity according to the delivery date. The specific arrival time depends on the warehouse where the commodity is located and the logistics mode you choose.

• 6.Can the company issue an invoice?

  A: you can issue ordinary invoices for individual users or special VAT invoices for enterprise users.