What is the Additional Feature ?

Name: DAC8555IPW
Brand: Texas Instruments
SKU: DAC8555IPW
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 DAC8555IPW

Part No.:: DAC8555IPW

Manufacturer:: Texas Instruments

Package:: 16-TSSOP (0.173, 4.40mm Width)

Datasheet:: DAC8555IPW.pdf

Description:: IC DAC 16BIT V-OUT 16TSSOP

In Stock:: 3578

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

DAC8555IPW Specifications

Package/Case:
16-TSSOP (0.173, 4.40mm Width)
Packaging:
Tube
Series:
microPOWER™
ProductStatus:
Active
NumberofBits:
16
NumberofD/AConverters:
4
SettlingTime:
10µs
OutputType:
Voltage - Buffered
DifferentialOutput:
No
DataInterface:
SPI, DSP
ReferenceType:
External
Voltage-SupplyAnalog:
2.7V ~ 5.5V
Voltage-SupplyDigital:
2.7V ~ 5.5V
INL/DNL(LSB):
±4, ±0.25
Architecture:
String DAC
OperatingTemperature:
-40°C ~ 105°C

DAC8555IPW this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including DAC8555IPW 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 DAC8555IPW 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.

DAC8555IPW information

Views：

DAC8555IPW Typical application Circuitry

DAC8555IPW

The DAC8555IPW is a quad-channel, 16-bit digital-to-analog converter (DAC) chip designed by Texas Instruments, offering high precision and low power consumption. It is specifically engineered to convert digital signals into accurate analog voltages across four independent channels, making it highly suitable for applications requiring multiple precise voltage outputs. This chip is ideal for use in industrial control systems, automated test equipment, data acquisition systems, and battery-powered devices, thanks to its features that emphasize accuracy, power efficiency, and compact integration.

Key Features and Parameters:

- Quad 16-Bit DAC Channels: Provides four independent DAC channels for precise analog output, enabling complex multi-channel control schemes.

- Serial Peripheral Interface (SPI): Allows for easy integration with microcontrollers and digital signal processors, enabling efficient communication.

- Low Power Consumption: Designed for energy-sensitive applications, ensuring minimal power draw in operational modes.

- Wide Power Supply Range: Supports a broad range of supply voltages, enhancing versatility across different power environments.

- Compact Package: The small form factor of the DAC8555IPW is suitable for space-constrained applications.

Application Scenario: The DAC8555IPW can be effectively utilized in a multi-channel programmable power supply, which requires precise control over multiple voltage outputs for testing electronic components and circuits.

Circuit Design:

Deploying the DAC8555IPW in a multi-channel programmable power supply involves careful consideration of its pin layout and connectivity to other components:

1. SPI Communication Setup (DIN, Pin 16; SCLK, Pin 15; SYNC, Pin 14): These pins need to be connected to the corresponding SPI pins on the controlling microcontroller. This setup is critical for sending digital commands to the DAC8555IPW to adjust the output voltages on each channel.

2. Analog Output Channels (VOUT A, Pin 6; VOUT B, Pin 8; VOUT C, Pin 10; VOUT D, Pin 12): The outputs from these pins are connected to the input terminals of the power supply circuit. Each channel can independently provide a different output voltage, allowing for versatile control in testing scenarios.

3. Power Supply and Grounding (VDD, Pin 13; GND, Pin 7): A stable power supply to VDD is essential for the optimal performance of the DAC8555IPW. Grounding through GND minimizes noise, ensuring the integrity of the analog outputs.

4. Reference Voltage Input (REF, Pin 9): Connecting an external precision reference voltage to this pin is crucial for defining the full-scale output voltage of the DAC channels. This enables precise calibration of the power supply's output voltages.

5. Output Filtering and Stability (VOUT A-D): Implementing low-pass filters at the outputs may be necessary to smooth out the analog signals and eliminate potential high-frequency noise, ensuring stable and clean output voltages.

Design Considerations:

- Digital and Analog Domain Separation: Physical separation of the SPI communication lines from the analog output paths on the PCB helps in reducing digital noise interference in the analog signals.

- Decoupling Capacitors: Placing decoupling capacitors near the DAC8555IPW's power supply pins is vital for filtering out noise and stabilizing the power supply, ensuring consistent performance.

- Thermal Management: Although the DAC8555IPW is designed for low power consumption, managing heat dissipation is important in preventing thermal buildup and maintaining accuracy.

- Reference Voltage Precision: The accuracy and stability of the entire system heavily rely on the precision of the reference voltage supplied to the DAC8555IPW. Using a high-quality, stable reference voltage source is imperative for achieving precise output voltages.

Incorporating the DAC8555IPW into a multi-channel programmable power supply highlights the DAC's ability to deliver accurate and controlled analog outputs from digital inputs, showcasing its efficiency and precision in applications that require multi-channel, high-resolution DAC capabilities.

DAC8555IPW FAQ

1. How to order DAC8555IPW 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 DAC8555IPW is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the DAC8555IPW. All suppliers must pass our qualification reviews before they can publish their products including DAC8555IPW on icwhale.com; we pay more attention to the channels and quality of DAC8555IPW products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the DAC8555IPW price and inventory displayed accurate?

The price and inventory of DAC8555IPW 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 DAC8555IPW?

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 DAC8555IPW we delivered, we will accept the replacement or return of the DAC8555IPW 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 DAC8555IPW.

(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