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Name: ADS7947SRTET
Brand: Texas Instruments
SKU: ADS7947SRTET
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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Texas Instruments ADS7947SRTET

Part No.:: ADS7947SRTET

Manufacturer:: Texas Instruments

Package:: 16-WFQFN Exposed Pad

Datasheet:: ADS7947SRTET.pdf

Description:: IC ADC 12BIT SAR 16WQFN

In Stock:: 3393

Quantity:: Add To Cart

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ADS7947SRTET Specifications

Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
-
Product Status:
Active
Number of Bits:
12
Sampling Rate(PerSecond):
2M
Number of Inputs:
2
Input Type:
Pseudo-Differential
Data Interface:
SPI
Configuration:
MUX-S/H-ADC
Ratio-S/H:ADC:
1:1
Number of A/D Converters:
1
Architecture:
SAR
Reference Type:
External
Voltage-Supply Analog:
2.7V ~ 5.25V
Voltage-Supply Digital:
1.65V ~ 5.25V
Features:
-
Operating Temperature:
-40°C ~ 125°C

ADS7947SRTET this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including ADS7947SRTET 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 ADS7947SRTET 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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ADS7947SRTET information

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ADS7947SRTET Typical application Circuitry

The ADS7947SRTET from Texas Instruments is a high-performance, 14-bit analog-to-digital converter (ADC). It operates at a sampling speed of 2.2MSPS and is known for its high efficiency and low power consumption. Here is a typical application circuit overview for the ADS7947SRTET:

1. Power Supply: The ADS7947SRTET is designed to work with a single supply voltage ranging from 2.7V to 5.25V. The device's VDD pin needs to be connected to this supply voltage. It's also important to connect the device's ground pins, AGND and DGND, to the power supply ground.
2. Analog Input: The ADC has single-ended inputs. You should connect your analog signal to the IN pin. It's important to note that the voltage of the analog input signal should be within the range specified in the datasheet.
3. Reference Voltage: The ADS7947SRTET has an internal voltage reference. The VREF pin can be used to connect an external reference voltage if that is desirable. This external voltage reference should be within the acceptable range mentioned in the datasheet.
4. Digital Outputs: The ADS7947SRTET outputs digital data in serial format through the DOUT pin. The data transfer process is controlled by the CS (Chip Select) and SCLK (Serial Clock) pins.
5. Conversion Control: The conversion process is initiated by the CONVST pin. When this pin receives a signal, the ADS7947SRTET starts the conversion process.
6. Decoupling Capacitors: As with most ADCs, it's recommended to use decoupling capacitors close to the VDD, DGND, and AGND pins. These capacitors help in reducing the noise and ensuring the stable operation of the ADS7947SRTET.
For exact values of components, including decoupling capacitors, refer to the ADS7947SRTET datasheet. This datasheet provides comprehensive information about the ADS7947SRTET, including detailed circuit diagrams and specifications.

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6. What is the process for return or replacement of ADS7947SRTET?

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 ADS7947SRTET we delivered, we will accept the replacement or return of the ADS7947SRTET 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 ADS7947SRTET.

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

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(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations