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Name: AD7888ARUZ-REEL7
Brand: Analog Devices Inc.
SKU: AD7888ARUZ-REEL7
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Analog Devices Inc. AD7888ARUZ-REEL7

Part No.:: AD7888ARUZ-REEL7

Manufacturer:: Analog Devices Inc.

Package:: 16-TSSOP (0.173, 4.40mm Width)

Datasheet:: AD7888ARUZ-REEL7.pdf

Description:: IC ADC 12BIT SAR 16TSSOP

In Stock:: 3676

Quantity:: Add To Cart

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AD7888ARUZ-REEL7 Specifications

Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
-
Product Status:
Active
Number of Bits:
12
Sampling Rate(PerSecond):
125k
Number of Inputs:
8
Input Type:
Single Ended
Data Interface:
SPI, DSP
Configuration:
MUX-S/H-ADC
Ratio-S/H:ADC:
1:1
Number of A/D Converters:
1
Architecture:
SAR
Reference Type:
External, Internal
Voltage-Supply Analog:
2.7V ~ 5.25V
Voltage-Supply Digital:
2.7V ~ 5.25V
Features:
-
Operating Temperature:
-40°C ~ 105°C

AD7888ARUZ-REEL7 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including AD7888ARUZ-REEL7 price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for AD7888ARUZ-REEL7 to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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AD7888ARUZ-REEL7 information

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AD7888ARUZ-REEL7 Typical application Circuitry

AD7888ARUZ-REEL7 is an integrated circuit (IC) crafted by Analog Devices. It serves as a 12-bit high-speed analog-to-digital converter (ADC), excelling in converting analog signals to digital values with precision and speed.

Environments of Use:

The functionality of AD7888ARUZ-REEL7 is sought after in:

1. Portable instrumentation

2. Isolated data acquisition systems

3. Digital signal processing

4. Battery-operated systems

...and numerous other sectors that require efficient analog-to-digital transformation.

Attributes:

1. Resolution of 12 bits with a high degree of accuracy

2. Single power supply ranging between 2.7V to 5.5V

3. Impressive conversion rate up to 125 kSPS

4. 8 multiplexed analog input channels

5. Interface compatibility with SPI and DSP protocols

6. Intelligent power management including an auto power-down feature

Scenario Breakdown - Battery-operated Systems:

When integrated into battery-operated devices, the AD7888ARUZ-REEL7 can effectively monitor battery health or other analog parameters. Here's an illustrative configuration:

1. Power Management: Directly connect the VDD pin of the AD7888ARUZ-REEL7 to your battery (keeping in mind the 2.7V to 5.5V range). The AGND pin should be grounded.

2. Analog Monitoring: Suppose you're gauging battery voltage, connect the battery's output to one of the ADC input channels, say VIN2.

3. Voltage Reference: For precise conversions, link a stable reference voltage source to the VREF pin.

4. Data Retrieval: Harness the SPI protocol to extract the digital data. Connect SDATA, SCLK, and CS pins of the AD7888ARUZ-REEL7 to the corresponding pins on your microcontroller or another digital interface.

5. Initiating Conversions: Use the CONVST pin to command the ADC to begin its conversion sequence.

Design Considerations:

1. Noise Minimization: Ensure the physical proximity of the AD7888ARUZ-REEL7 to the battery or any analog source to minimize noise interference.

2. Power Fluctuations: Incorporate decoupling capacitors adjacent to the VDD pin to counteract potential voltage ripples from the battery.

3. Optimal SPI Communication: Confirm that the SPI communication parameters, like clock speed, align with both the ADC and the microcontroller.

4. Operational Environment: The AD7888ARUZ-REEL7's performance might vary based on temperature and humidity. Ensure stable operating conditions or compensate for variations if used in fluctuating environments.

To sum it up, the AD7888ARUZ-REEL7 is a pinnacle of ADC design, particularly for applications that prioritize speed and precision in tandem. A meticulous design approach, emphasizing noise reduction, power stability, and environment stability, can further augment the benefits of this chip.

AD7888ARUZ-REEL7 FAQ

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3. Are the AD7888ARUZ-REEL7 price and inventory displayed accurate?

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6. What is the process for return or replacement of AD7888ARUZ-REEL7?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the AD7888ARUZ-REEL7 we delivered, we will accept the replacement or return of the AD7888ARUZ-REEL7 only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of AD7888ARUZ-REEL7.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations