AD7689CCPZ

Name: AD7689CCPZ
Rating: 4.5 (10 reviews)

Eight-channel multiplexed input

5,711 Effective Inventory

AD7689CCPZ

Effective Inventory5,711

Eight-channel multiplexed input

Manufacturer Part # : AD7689CCPZ
Package/Case: LFCSP-20
Part Status : Active
Brand: Analog Devices
Product Categories : Analog to Digital Converters (ADC)

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.

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

About Shipping

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Service & Packaging

About After Sales Service

All Parts Extended Quality Guarantee

Initiate the application within 90 days from the shipment date.

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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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AD7689CCPZ DataSheet

Pricing (USD)

Quantity	Unit Price	Ext. Price
1	$16.282	$16.28
200	$6.302	$1,260.40
500	$6.081	$3,040.50
1000	$5.972	$5,972.00

These prices are subject to market fluctuations, and a quote submission is required to obtain the latest prices.

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Please submit RFQ for AD7689CCPZ or email to us: Email: [email protected], we will contact you in 12 hours.

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Details

Moreover, the AD7689CCPZ's reference buffer and high-speed SAR ADC architecture contribute to its impressive accuracy and speed, making it a top choice for demanding measurement applications. Its small 10-lead LFCSP package and wide operating temperature range of -40°C to +125°C make it suitable for harsh industrial environments. Additionally, with a low power consumption of only 0.36 mW at a 5 V supply voltage, this ADC is ideal for power-sensitive applications, including those powered by batteries

Key Features

Successive approximation ADC architecture
Wide supply voltage range: 2.35 V to 5.25 V
On-chip track-and-hold circuitry for accurate sampling

Application

Communication systems
Sensor networks
Signal processing

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	AD7689	Mounting Style	SMD/SMT
Package / Case	LFCSP-20	Resolution	16 bit
Number of Channels	8 Channel	Interface Type	SPI
Sampling Rate !	250 kS/s	Architecture	SAR
Analog Supply Voltage	2.3 V to 5.5 V	Digital Supply Voltage	1.8 V to 5.5 V
SNR - Signal to Noise Ratio	93.5 dB	Minimum Operating Temperature	- 40 C
Maximum Operating Temperature !	+ 125 C	Brand	Analog Devices
Moisture Sensitive	Yes	Product Type !	ADCs - Analog to Digital Converters
Factory Pack Quantity	1	Subcategory	Data Converter ICs
Unit Weight	0.162437 oz

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 AD7689CCPZ PDF Download

FAQs

What is AD7689CCPZ?

The AD7689CCPZ is a 16-bit, low-power, successive approximation analog-to-digital converter (ADC) designed by Analog Devices. It is suitable for applications requiring high-resolution analog-to-digital conversion, such as industrial automation, data acquisition, and precision measurement systems.

How Does AD7689CCPZ Work?

The AD7689CCPZ operates by converting analog input signals into digital data with 16-bit resolution using a successive approximation technique. It features a low-power design, making it suitable for battery-powered and portable devices. The ADC also includes an on-chip reference and programmable gain, providing flexibility for various input signal ranges.

How Many Pins does AD7689CCPZ have and What are the Functions of the Pinout Configuration?

The AD7689CCPZ is housed in a 12-lead LFCSP (Low Profile Lead Frame Chip Scale Package) package. The pinout configuration includes:

VDD, GND: Power supply and ground pins, respectively.
AIN, AINCOM: Analog input and common analog input pins.
REF, /CONVST, SDO, SCK: Reference input, conversion start, serial data output, and serial clock pins for the interface.
SDI, CS, DRDY: Serial data input, chip select, and data ready pins for communication and control.

What are the Pros and Cons of AD7689CCPZ?

Pros:

High Resolution: Provides 16-bit resolution for accurate analog-to-digital conversion.
Low Power Consumption: Operates with low power, suitable for battery-powered systems.
Integrated Reference and Gain Control: Offers on-chip reference and programmable gain for flexibility in signal conditioning.
Small Form Factor: The 12-lead LFCSP package is compact, ideal for space-constrained designs.
Flexible Serial Interface: Supports a serial interface for easy integration into digital systems.

Cons:

External Components: May require additional external components for specific signal conditioning or filtering.
Limited Input Channels: Provides a single-ended input and a common input, which may be limiting for multi-channel applications.

Are There Any Equivalents/Alternatives to AD7689CCPZ for Recommendation?

The ADS8344 from Texas Instruments is a similar 16-bit ADC suitable for precision applications.
Alternatives to the AD7689CCPZ include the LTC1867 from Analog Devices and the MCP3424 from Microchip Technology.

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AD7689CCPZ

AD7689CCPZ

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