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Name: ADS7947SRTER
Brand: Texas Instruments
SKU: ADS7947SRTER
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 ADS7947SRTER

Part No.:: ADS7947SRTER

Manufacturer:: Texas Instruments

Package:: 16-WFQFN Exposed Pad

Datasheet:: ADS7947SRTER.pdf

Description:: IC ADC 12BIT SAR 16WQFN

In Stock:: 2927

Quantity:: Add To Cart

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ADS7947SRTER 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

ADS7947SRTER this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including ADS7947SRTER 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 ADS7947SRTER 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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ADS7947SRTER information

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ADS7947SRTER Typical application Circuitry

The ADS7947SRTER from Texas Instruments is a high-performance, 14-bit, 2.2MSPS, analog-to-digital converter (ADC) that operates with a single power supply. Additionally, it is praised for its low power requirements, which make it appropriate for battery-powered applications. Here is a general summary of an application circuit:

1. Power Supply: The ADS7947SRTER operates from a 2.7V to 5.25V power supply, connected to the VDD pin. The DGND (digital ground) and AGND (analog ground) pins should be connected to the ground of your power supply.
2. Analog Input: This ADS7947SRTER ADC has a single-ended analog input which should be connected to the respective IN pin.
3. Reference Voltage: The ADS7947SRTER includes an internal reference voltage. The VREF pin can be used to connect an external reference if that is desirable.
4. Digital Outputs: The converted digital output from the ADC is sent through the DOUT pin in a serial form. The CS (Chip Select) and SCLK (Serial Clock) pins are utilized to control the data transfer process.
5. Conversion Control: The conversion process is initiated by the CONVST pin. This pin causes the ADC to begin a conversion when it receives a signal.
6. Decoupling Capacitors: Just like with any ADC, decoupling capacitors should be connected close to the power supply pins (VDD, DGND, AGND) to filter out any noise or sudden changes in voltage.
For the exact values of capacitors and other components, consult the ADS7947SRTER datasheet. It provides more detailed information on the device characteristics, limitations, and example application circuits. Always refer to the datasheet while designing your circuit to ensure the best performance.

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6. What is the process for return or replacement of ADS7947SRTER?

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 ADS7947SRTER we delivered, we will accept the replacement or return of the ADS7947SRTER 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 ADS7947SRTER.

(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