AD9801

Effective Inventory3,524

IC SPECIALTY CONSUMER CIRCUIT, PQFP48, PLASTIC, TQFP-48, Consumer IC:Other

  • Manufacturer Part # : AD9801

  • Package/Case: QFP

  • Brand: Analog Devices

  • Product Categories : Other Consumer ICs

Quality Assurance

Quality Assurance

All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.

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Certification

We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.

Shipping & Payment

Shipping & Payment

About Shipping

We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.

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About Payment

We accept various payment methods, including VISA, MasterCard, UnionPay, Western Union, PayPal, and other channels.

If you have a specific payment method in mind or would like to inquire about rates and other details, please feel free to contact us.

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Service & Packaging

Service & Packaging

About After Sales Service

All Parts Extended Quality Guarantee

Initiate the application within 90 days from the shipment date.

Confirm the return or exchange with our staff.

Maintain the goods in their original condition as received.

Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]

About packaging

Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.

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AD9801 DataSheet

no-price

Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!

Rapid Quote

Please submit RFQ for AD9801 or email to us: Email: [email protected], we will contact you in 12 hours.

Details

PRODUCT DESCRIPTIONThe AD9801 is a complete CCD signal processor developed for electronic cameras. It is well suited for both video conferencing and consumer level still camera applications.FEATURES   10-Bit, 18 MSPS A/D Converter   18 MSPS Full-Speed CDS   Low Noise, Wideband PGA   Internal Voltage Reference   No Missing Codes Guaranteed   +3 V Single Supply Operation   Low Power CMOS: 185 mW   48-Pin TQFP Package

Key Features

  • 10-Bit, 18 MSPS A/D Converter
  • 18 MSPS Full-Speed CDS
  • Low Noise, Wideband PGA
  • Internal Voltage Reference
  • No Missing Codes Guaranteed
  • +3 V Single Supply Operation
  • Low Power CMOS: 185 mW
  • 48-Pin TQFP Package

Specifications

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

Rohs Code No Part Life Cycle Code Obsolete
Part Package Code QFP Pin Count ! 48
Reach Compliance Code HTS Code ! 8542.39.00.01
Consumer IC Type CONSUMER CIRCUIT JESD-30 Code S-PQFP-G48
JESD-609 Code e0 Length 7 mm
Number of Functions 1 Number of Terminals 48
Operating Temperature-Max 70 °C Operating Temperature-Min
Package Body Material PLASTIC/EPOXY Package Code LFQFP
Package Shape SQUARE Package Style FLATPACK, LOW PROFILE, FINE PITCH
Qualification Status ! Not Qualified Seated Height-Max 1.6 mm
Supply Voltage-Max (Vsup) 3.5 V Supply Voltage-Min (Vsup) 3 V
Surface Mount ! YES Technology CMOS
Temperature Grade ! COMMERCIAL Terminal Finish TIN LEAD
Terminal Form ! GULL WING Terminal Pitch ! 0.5 mm
Terminal Position QUAD Width 7 mm

Datasheet PDF

Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.

Preliminary Specification AD9801 PDF Download

FAQs

What is AD9801?

The AD9801 is a complete 8-bit, 20 MSPS analog-to-digital converter (ADC) designed by Analog Devices. It is suitable for applications requiring moderate-speed, medium-resolution analog-to-digital conversion, such as communication systems, portable instrumentation, and imaging equipment.

How Does AD9801 Work?

The AD9801 works by converting analog voltage signals into digital data with 8-bit resolution and a maximum sampling rate of 20 MSPS. It employs a pipeline architecture to achieve high-speed conversion and features an internal voltage reference for simplified system design. The ADC is suitable for capturing medium-speed signals with moderate resolution.

How Many Pins does AD9801 have and What are the Functions of the Pinout Configuration?

The AD9801 is housed in a 28-lead SSOP (Shrink Small Outline Package) package. The pinout configuration includes:

  • AINx: Analog input pins.
  • REFP, REFM: Reference voltage input pins.
  • VDD, VSS: Power supply pins.
  • CLK: Clock input pin for timing control.
  • D[7:0]: Digital output pins for the converted data.
  • PD: Power-down control pin.
  • CIOV: Clock input for oversampling mode selection.

What are the Pros and Cons of AD9801?

Pros:

  • High Sampling Rate: Provides a maximum sampling rate of 20 MSPS for capturing medium-speed signals.
  • Internal Voltage Reference: Features an internal voltage reference for simplified system design.
  • Medium-Resolution Conversion: Suitable for applications requiring moderate-resolution analog-to-digital conversion.
  • Low Power Consumption: Operates with moderate power, suitable for portable and battery-powered devices.
  • Space-Efficient Package: The 28-lead SSOP package is compact and suitable for space-constrained designs.

Cons:

  • Medium Resolution: May not be suitable for applications requiring higher resolution digitization.
  • Limited Features: Offers basic 8-bit conversion without advanced signal processing or feature sets.
  • External Components: May require additional external components for specific applications or signal conditioning.

Are There Any Equivalents/Alternatives to AD9801 for Recommendation?

  • The AD9288 from Analog Devices is a similar 8-bit, 20 MSPS ADC with comparable features.
  • Alternatives to the AD9801 include the MCP3201 from Microchip Technology and the TLC0820 from Texas Instruments.

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