What is the Additional Feature ?

Name: DAC7562TDSCR
Brand: Texas Instruments
SKU: DAC7562TDSCR
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 DAC7562TDSCR

Part No.:: DAC7562TDSCR

Manufacturer:: Texas Instruments

Package:: 10-WFDFN Exposed Pad

Datasheet:: DAC7562TDSCR.pdf

Description:: IC DAC 12BIT V-OUT 10WSON

In Stock:: 3083

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

DAC7562TDSCR Specifications

Package/Case:
10-WFDFN Exposed Pad
Packaging:
Tape & Reel (TR)
Series:
-
ProductStatus:
Active
NumberofBits:
12
NumberofD/AConverters:
2
SettlingTime:
10µs (Typ)
OutputType:
Voltage - Buffered
DifferentialOutput:
No
DataInterface:
SPI, DSP
ReferenceType:
External, Internal
Voltage-SupplyAnalog:
2.7V ~ 5.5V
Voltage-SupplyDigital:
2.7V ~ 5.5V
INL/DNL(LSB):
±0.3, ±0.05
Architecture:
String DAC
OperatingTemperature:
-40°C ~ 125°C

DAC7562TDSCR this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including DAC7562TDSCR 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 DAC7562TDSCR 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.

DAC7562TDSCR information

Views：

DAC7562TDSCR Typical application Circuitry

DAC7562TDSCR

The DAC7562TDSCR is a digital-to-analog converter (DAC) chip from Texas Instruments, known for its precision and versatility in converting digital signals into analog voltages. This particular chip finds its applications across various sectors, including industrial control systems, medical instruments, and communication systems, thanks to its notable features and specifications.

Key Features and Parameters:

- 12-Bit Resolution: This ensures a fine granularity of analog output, providing precise control for applications requiring detailed analog adjustments.

- Dual-Channel Output: Offers two independent DAC outputs from a single chip, enabling complex or multi-output applications without the need for multiple DACs.

- Internal Reference: The chip comes with an integrated precision voltage reference, simplifying design and reducing external component count.

- SPI Interface: Supports Serial Peripheral Interface (SPI) for data input, facilitating easy integration with most microcontrollers or digital processing units.

- Low Power Consumption: Ideal for battery-operated or power-sensitive applications due to its efficient power management.

Application Scenario: A detailed exploration of using the DAC7562TDSCR in an audio volume control circuit illustrates its capability. In this scenario, the DAC is tasked with adjusting the volume level of an audio signal based on digital input, showcasing its precision and smooth analog control.

Circuit Design:

Designing an audio volume control circuit with the DAC7562TDSCR involves careful planning around key connections and operational considerations:

1. Digital Input (SPI, Pins 16, 15, 14, 13): These pins (SCLK, DIN, SYNC, and RESET respectively) connect to the microcontroller's SPI output. They receive serial digital data that determines the analog output levels for volume control.

2. Analog Output (OUTA and OUTB, Pins 6 and 8): These are the DAC's two analog output pins. For a stereo audio application, OUTA and OUTB can be connected to the left and right audio channels' volume control inputs, respectively.

3. Reference Voltage (REF, Pin 10): While the DAC7562TDSCR includes an internal reference, this pin allows for an external reference if more precise control over the output range is needed. However, for most applications, the internal reference is adequate.

4. Power Supply (VDD, Pin 20): A stable power supply is crucial. It should be free from noise and fluctuations to ensure the DAC's performance is not compromised.

5. Ground (GND, Pin 11): Establishing a solid ground connection is essential for minimizing potential interference and ensuring accurate analog output.

Design Considerations:

- Signal Integrity: Maintaining high signal integrity for the SPI communication is crucial. Shielding and proper PCB layout can mitigate interference.

- DAC Resolution Utilization: Maximizing the DAC's 12-bit resolution involves careful scaling of the digital input values to utilize the full output range effectively.

- Power Supply Purity: Any noise on the VDD line can directly affect the DAC's output. Using filtering capacitors and considering a dedicated power supply line for the DAC can help.

- Thermal Considerations: While not a high-power device, the DAC7562TDSCR's performance can be influenced by extreme temperatures. Keeping the chip within its specified operating temperature range ensures consistent output.

By following these guidelines, the DAC7562TDSCR can be successfully integrated into an audio system for precise volume control. This application demonstrates the DAC's ability to translate digital commands into finely tuned analog adjustments, highlighting its effectiveness in audio applications among its various other potential uses.

DAC7562TDSCR FAQ

1. How to order DAC7562TDSCR 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 DAC7562TDSCR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the DAC7562TDSCR. All suppliers must pass our qualification reviews before they can publish their products including DAC7562TDSCR on icwhale.com; we pay more attention to the channels and quality of DAC7562TDSCR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the DAC7562TDSCR price and inventory displayed accurate?

The price and inventory of DAC7562TDSCR 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 DAC7562TDSCR?

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 DAC7562TDSCR we delivered, we will accept the replacement or return of the DAC7562TDSCR 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 DAC7562TDSCR.

(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