Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

The AD7688BRMZRL7 is a 16-bit, 500 kSPS, charge redistribution, successive approximation analog-to-digital converter (ADC) powered by a 5 V single supply (VDD). The device incorporates an extremely low-power, high-speed, 16-bit loss-free sampling ADC, an internal conversion clock, and a multifunction serial interface port. It also integrates a low-noise, wide-band, and extremely short aperture delay sampling and holding circuit.

Features:

16-bit resolution, 16-bit no loss code

Throughput: 500 kSPS

Integral nonlinearity (INL) : ±0.4 LSB (typical value), ±1.5 LSB (maximum value)

S/(N+D): 95 dB @ 20 kHz

Power consumption:

4 mW @ 100 kSPS

4 µW @ 100 SPS

True difference analog input range: ±VREF 0 V ~ VREF (the VREF of the two input pins is up to VDD)

Pipeline-free delay

Single supply operation: 5 V, logical interface voltage 1.8V to 5 V

Multiple ADCs are Daisy chained and provide busy/idle indicators

Serial interface: SPI/QSPI/Wire/DSP compatible

µSOIC package (µSO8 size) and 3 mm x 3 mm QFN package (LFCSP) (SOT23 size)

Pin compatible with AD7685, AD7686, AD7687

Applications:

- Battery powered devices

- Medical equipment

- Mobile communication

- Personal digital Assistant

- Data acquisition

- Instrumentation

- Medical equipment

- Process control

• 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.