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AD7888ARZ

Operating voltage range of 2.7V to 5.25V

Inventory:7,868

  • 90-day after-sales guarantee
  • 365 Days Quality Guarantee
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Submit your quote request for AD7888ARZ using this form.You can also reach us via email at Email: [email protected], and we will respond within 12 hours.

Overview of AD7888ARZ

The AD7888ARZ is an 8-channel, 12-bit SAR ADC (Analog-to-Digital Converter) IC designed for precision analog-to-digital conversion applications.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

  • VDD: Supply Voltage
  • GND: Ground

Circuit Diagram

Include a circuit diagram that showcases how the AD7888ARZ IC can be implemented for analog-to-digital conversion.

Key Features

  • 8-Channel Multiplexed Inputs: Allows for the simultaneous conversion of up to 8 analog input channels.
  • 12-bit Resolution: Provides high-resolution digital conversion for accurate measurement and data acquisition.
  • SPI-Compatible Interface: Supports Serial Peripheral Interface (SPI) for easy integration with microcontrollers and digital systems.
  • Low Power Consumption: Operates at low power levels, making it suitable for portable and battery-powered applications.
  • Programmable Gain Amplifier: Offers programmable gain settings to accommodate a wide range of input signal amplitudes.

Note: For detailed technical specifications, please refer to the AD7888ARZ datasheet.

Application

  • Data Acquisition Systems: Ideal for use in data acquisition systems requiring precision analog-to-digital conversion.
  • Sensor Interfaces: Suitable for interfacing with sensors and transducers in various measurement applications.
  • Industrial Automation: Used in industrial automation for monitoring and control systems that require accurate analog signal processing.

Functionality

The AD7888ARZ is a high-performance SAR ADC that converts analog input signals into digital data with high precision and reliability. It is designed to meet the demands of applications needing accurate A/D conversion.

Usage Guide

  • Power Supply: Connect VDD (Pin) to the power supply and GND (Pin) to the ground.
  • Analog Inputs: Apply analog signals to the AIN0 to AIN7 pins for conversion.
  • Control Interface: Utilize the control pins for chip select, read, write, and end of conversion functions as needed.

Frequently Asked Questions

Q: What is the maximum sampling rate of the AD7888ARZ?
A: The AD7888ARZ has a maximum sampling rate of X samples per second.

Q: Can the AD7888ARZ operate at lower supply voltages for power-sensitive applications?
A: Yes, the AD7888ARZ can operate at lower supply voltages to accommodate power-sensitive applications while maintaining high performance.

Equivalent

For similar functionalities, consider these alternatives to the AD7888ARZ:

  • AD7798: A high-precision 24-bit sigma-delta ADC offering ultra-low noise and high accuracy for critical measurement applications.
  • ADS124S08: This 24-bit delta-sigma ADC features low power consumption and high resolution, suitable for precision analog-to-digital conversion needs.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Product Category Analog to Digital Converters - ADC RoHS Details
Series AD7888 Mounting Style SMD/SMT
Package / Case SOIC-16 Resolution 12 bit
Number of Channels 8 Channel Interface Type SPI
Sampling Rate 125 kS/s Input Type Single-Ended
Architecture SAR Analog Supply Voltage 2.7 V to 5.25 V
Digital Supply Voltage 2.7 V to 5.25 V SNR - Signal to Noise Ratio 71 dB
Minimum Operating Temperature - 40 C Maximum Operating Temperature + 105 C
Brand Analog Devices DNL - Differential Nonlinearity +/- 2 LSB
Gain Error +/- 2 LSB Height 1.5 mm
INL - Integral Nonlinearity +/- 2 LSB Input Voltage 5.25 V
Length 10 mm Number of ADC Inputs 8 Input
Number of Converters 1 Converter Operating Supply Voltage 5 V
Pd - Power Dissipation 3.5 mW Product Type ADCs - Analog to Digital Converters
Reference Type External, Internal Sample and Hold Yes
Factory Pack Quantity 48 Subcategory Data Converter ICs
Supply Voltage - Max 5 V Supply Voltage - Min 5 V
Type S/H ADC Width 4 mm
Unit Weight 0.023492 oz

Warranty & Returns

Warranty, Returns, and Additional Information

  • QA & Return Policy ?

    Parts Quality Guarantee: 365 days

    Returns for refund: within 90 days

    Returns for Exchange: within 90 days

  • Shipping and Package ?

    Shipping:For example, FedEx, JP, UPS, DHL,SAGAWA, or YTC.

    Parts Packaging Guarantee: Featuring 100% ESD anti-static protection, our packaging incorporates high toughness and superior buffering capabilities.

  • Payment ?

    For example, channels like VISA,MasterCard,Western Union,PayPal,MoneyGram,Rakuten Pay and more.

    If you have specific payment channel preferences or requirements, please get in touch with our sales team for assistance.

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AD7888ARZ

Operating voltage range of 2.7V to 5.25V

Inventory:

7,868
Overview of AD7888ARZ Specifications Warranty & Returns Similar Products Popular Products

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After Sales Service

What after-sales service can be provided?

We provide an extended quality assurance period of 365 days for all components we offer. If a return or exchange becomes essential, kindly adhere to these guidelines:

·Initiate the request within 90 days after the item's shipment date.

·Coordinate the return or exchange with our team.

·Keep the items in their original condition as delivered.

·Please be aware that the feasibility of returning or exchanging items is contingent upon an evaluation of their actual state upon return.

Shipping

What channels of transportation of goods does the website support?

We usually send out our orders during business days using FedEx, SF, UPS, or DHL. We're also here to assist with alternative shipping options. Should you require additional information about shipping particulars or expenses, please don't hesitate to get in touch with us.

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Package

How to ensure that the parts will be intact during transportation?

The items we ship will be packaged in anti-static bags, ensuring ESD anti-static protection, while the outer packaging boasts exceptional durability and sealing. We offer packaging options like Tape and Reel, Cut Tape, Tube, or Tray to suit your needs.

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