Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

The AD7685CCPZRL7 is a 16-bit charge-redistribution successive-approximation analogue-to-digital converter (ADC) powered by a single 2.3 V to 5.5 V VDD supply. It includes a low-power, high-speed, 16-bit sampling ADC internal conversion clock and a versatile serial interface port. In addition, the device features low noise, wide bandwidth, short aperture delay, track-and-scan, short aperture delay track-and-hold circuitry. On the rising edge of CNV, it samples the analogue input IN+ between 0 V and REF. with the analogue input IN+ between ground sense IN-. The reference voltage REF can be set to the supply voltage. Power consumption is linearly related to throughput. The SPI-compatible serial interface also has the following features, uses the SDI input to daisy-chain multiple ADCs on a single three-wire bus, or provides an optional "busy" indicator. It is compatible with 1.8 V, 2.5 V, 3 V, or 5 V logic voltages. The independent power supply VIO is compatible with 1.8 V, 2.5 V, 3 V, or 5 V logic voltages.The AD7685CCPZRL7 is available in a 10-lead MSOP or 10-lead LFCSP package and operates over a temperature range of -40°C to -40°C. The AD7685CCPZRL7 is also available in a 10-lead LFCSP package and operates over a temperature range of -40°C to -40°C.

Product Attributes

Number of bits: 16

Sample rate (per second): 250k

Number of Inputs: 1

Input Type: Pseudo-differential

Data interface: SPI, DSP

Configuration: S/H-ADC

Ratio - S/H:ADC: 1:1

Number of A/D converters: 1

Architecture: SAR

Reference Type: External

Voltage - Powered, Analogue: 2.3V ~ 5.5V

Voltage - Powered, Digital: 2.3V ~ 5.5V

Characteristics: -

Operating Temperature: -40°C ~ 85°C

Package/Shell: 10-VFDFN Exposed Pad, CSP

Supplier Device Package: 10-LFCSP-WD (3x3)

Mounting Type: Surface Mount

Applications

• Battery Powered Devices

• Medical Instruments

• Mobile communications

• Personal Digital Assistants (PDAs)

• Data Acquisition

• Instrumentation

• 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.