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The MAX11049ETN+ 16-bit ADCs provide eight independent input channels. These devices have independent track-and-hold (T/H) and SAR circuits that provide 250ksps of simultaneous sampling per channel.

The devices accept 0 to +5V inputs. All inputs are over-range protected and an internal ±20mA input clamp provides over-range protection with a simple external resistor. Other features include a 4MHz T/H input bandwidth, internal clock, and internal or external reference. 20MHz bi-directional parallel interface provides conversion results and accepts digital configuration inputs.

The device is powered by a 4.75V to 5.25V analogue supply and a separate, flexible 2.7V to 5.25V digital supply, and does not require a level shifter to interface with a host computer. The MAX11049ETN+ is available in a 56-pin TQFN package, and the device is designed to operate over the -40°C to +85°C temperature range.

Features

16-bit ADC (MAX11047/MAX11048/MAX11049)

Single analogue and digital supply

High impedance inputs up to 1GΩ

On-chip T/H circuitry for each channel

3µs fast conversion time

High throughput: 250ksps per channel

16-bit/14-bit high-speed parallel interface

Internal clock conversion

10ns aperture delay

100ps channel-to-channel T/H matching

Low-drift, accurate 4.096V internal reference provides 0 to 5V input range

External reference range of 3.0V to 4.25V allows full-scale input range of +3.7V to +5.2V

56-pin TQFN (8 mm x 8 mm) and 64-pin TQFP (10 mm x 10 mm) packages

Evaluation kit (MAX11046EVKIT+) available

Applications

Automated test equipment

Power factor monitoring and correction

Grid protection

Multi-phase motor control

Vibration and waveform analysis

• 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.