What is the Additional Feature ?

Name: DAC81408RHAT
Brand: Texas Instruments
SKU: DAC81408RHAT
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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

Cart ( )

lmages are for reference only See Product Specifications

Texas Instruments DAC81408RHAT

Part No.:: DAC81408RHAT

Manufacturer:: Texas Instruments

Package:: 40-VFQFN Exposed Pad

Datasheet:: DAC81408RHAT.pdf

Description:: IC DAC 16BIT V-OUT 40VQFN

In Stock:: 3244

Quantity:: Add To Cart

For more detailed including pricing and shipping

: Quick response, quick quotation

: Flash shipment, no worries after sales

: Original channel, guarantee of the authentic products

Please send RFQ , we will respond immediately.

Purchase and inquiry

DAC81408RHAT Specifications

Package/Case:
40-VFQFN Exposed Pad
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
-
ProductStatus:
Active
NumberofBits:
16
NumberofD/AConverters:
8
SettlingTime:
12µs (Typ)
OutputType:
Voltage - Buffered
DifferentialOutput:
Yes
DataInterface:
SPI, DSP
ReferenceType:
Internal
Voltage-SupplyAnalog:
4.5V ~ 5.5V
Voltage-SupplyDigital:
4.5V ~ 5.5V
INL/DNL(LSB):
±1, ±0.5
Architecture:
R-2R
OperatingTemperature:
-40°C ~ 125°C

DAC81408RHAT this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including DAC81408RHAT 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 DAC81408RHAT to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

Purchase in icwhale.com

There is no doubt that you may place an order without registering to icwhale.com.

We strongly suggest you sign in our shop before purchasing as you can track your order real-time tracking.

Means of Payment in icwhale.com

For your convenience, we support multiple payment methods in USD, including PayPal, Credit Card, wire transfer. and Alipay.

RFQ (Request for Quotations) in icwhale.com

It is recommended to acquire for quotations to get the latest prices and inventories about the parts.

Our sales will reply to your request by email within 24 hours.

Warm reminder

1. You'll receive an order information email in your email inbox. (Please remember to check the spam folder if you didn't hear from us).

2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Shipping & Handling

Shipping fee starts at $35, but some countries will exceed $35. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)

The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and countries.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, UPS and China Post.

Order Tracking for International Orders

Once your order has been shipped, the tracking number will be sent to the email address registered to your account. This information can also be viewed when logged into your account in the "my account" page.

DAC81408RHAT information

Views：

Basic introduction and simple engineering application of DAC81408RHAT

DAC81408RHAT is a high-performance, 14-bit digital-to-analog converter (DAC) designed by Texas Instruments, offering eight channels of output. It integrates precision resistors to provide excellent linearity and low glitch performance, making it suitable for demanding industrial and automotive applications.

Basic Introduction:

The DAC81408RHAT operates with a supply voltage range from 2.7V to 5.5V and consumes minimal power, making it ideal for battery-powered and low-power applications. Its high-speed serial interface (SPI) enables easy interfacing with microcontrollers and digital signal processors.

Application in Simple Projects:

In a simple project, such as a digital waveform generator, DAC81408RHAT can be utilized to generate precise analog signals. Here's a step-by-step guide to implementing a basic waveform generator using this DAC:

1. Circuit Setup:

Connect DAC81408RHAT to a microcontroller or development board using SPI communication. Ensure proper decoupling capacitors and power supply connections for stable operation.

2. Waveform Generation:

Write firmware code to generate desired waveforms, such as sine, square, or triangle waves, in the microcontroller. Utilize the SPI interface to send digital values corresponding to the desired analog output voltages to DAC81408RHAT.

3. Output Amplification:

Connect the output pins of DAC81408RHAT to an op-amp circuit for amplification if necessary. This ensures that the generated analog signals have the desired voltage levels and can drive external loads.

4. Testing and Validation:

Upload the firmware code to the microcontroller and verify the generated waveforms using an oscilloscope or a digital multimeter. Ensure that the output signals meet the desired specifications in terms of frequency, amplitude, and distortion.

5. Further Exploration:

Experiment with different waveform generation techniques and explore additional features of DAC81408RHAT, such as its internal reference voltage and output buffering options. This can provide insights into optimizing performance for specific applications.

Conclusion:

In conclusion, DAC81408RHAT offers versatile functionality for generating precise analog signals in various applications. By understanding its basic operation and experimenting with simple projects, students and beginners can gain valuable insights into the world of digital-to-analog conversion and signal processing.

DAC81408RHAT FAQ

1. How to order DAC81408RHAT on icwhale.com?

Currently, icwhale.com only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.

2. How does icwhale.com guarantee that DAC81408RHAT is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the DAC81408RHAT. All suppliers must pass our qualification reviews before they can publish their products including DAC81408RHAT on icwhale.com; we pay more attention to the channels and quality of DAC81408RHAT products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the DAC81408RHAT price and inventory displayed accurate?

The price and inventory of DAC81408RHAT fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.

5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

6. What is the process for return or replacement of DAC81408RHAT?

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 DAC81408RHAT we delivered, we will accept the replacement or return of the DAC81408RHAT 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 DAC81408RHAT.

(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