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Name: PGA900ARHHR
Brand: Texas Instruments
SKU: PGA900ARHHR
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 PGA900ARHHR

Part No.:: PGA900ARHHR

Manufacturer:: Texas Instruments

Package:: 36-VFQFN Exposed Pad

Datasheet:: PGA900ARHHR.pdf

Description:: IC PROG SENSOR SGNL COND 36VQFN

In Stock:: 2803

Quantity:: Add To Cart

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PGA900ARHHR Specifications

Package/Case:
36-VFQFN Exposed Pad
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
-
ProductStatus:
Active
Type:
Signal Conditioner
InputType:
Analog, Digital
OutputType:
Analog, Digital
Current-Supply:
2.6 mA
OperatingTemperature:
-40°C ~ 150°C
MountingType:
Surface Mount

PGA900ARHHR this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including PGA900ARHHR 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 PGA900ARHHR 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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PGA900ARHHR information

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PGA900ARHHR Typical application Circuitry Schematics

Texas Instruments offers a highly integrated, programmable sensor signal conditioner called the PGA900ARHHR. It is primarily made for resistive sensing tasks including humidity, pressure, and temperature measurement. Here's a general overview of the PGA900's main features:

1. Sensor Excitation: The PGA900ARHHR provides on-chip sensor excitation. It has a 12-bit DAC output, which can be used to bias resistive bridge sensors.

2. Power Supply: The PGA900 operates from a single 3.3V power supply.

3. Amplification and ADC: It offers a programmable gain amplifier (PGA) and a 24-bit sigma-delta ADC (Analog to Digital Converter) to process sensor outputs.

4. Digital Interface: The PGA900ARHHR uses a SPI (Serial Peripheral Interface) for communication with a host microcontroller. The digital interface can also support UART, GPIO, and PWM signal types.

5. Pins: The main pins include Vsense+ and Vsense- (sensor input pins), Vreg (voltage regulator output), SCLK, SDI, SDO, and CS (SPI interface pins), AVDD, AGND, DVDD, and DGND (power pins), among others.

6. Internal Temperature Sensor: A temperature sensor included within the PGA900ARHHR may be used to adjust for temperature.

7. ARM Core: The PGA900ARHHR device includes an embedded ARM Cortex-M0 core for user software execution.

8. Non-volatile Memory: There is also an EEPROM available for storage of user software and calibration data.

The exact connections, usage, and implementation of the PGA900ARHHR in a circuit will vary depending on the specific application and design requirements. The PGA900ARHHR EVM (Evaluation Module) could be a good starting point for developing with this chip.

PGA900ARHHR FAQ

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6. What is the process for return or replacement of PGA900ARHHR?

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 PGA900ARHHR we delivered, we will accept the replacement or return of the PGA900ARHHR 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 PGA900ARHHR.

(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