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  • DAC7551TDRNRQ1

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Digital to Analog Converters - DAC 12B,Ultralo Glitch Vltg Output DAC

  • Package/Case :
  • SON-12
  • Product Categories :
  • Digital to Analog Converters - DAC
  • RoHs Status:
  • Rohs
  • Marking Code:
  • RAN
  • In-stock:
  • 2221


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DAC7551TDRNRQ1 Product Details

The DAC7551TDRNRQ1 is a single-channel, voltage-output digital-to-analog converter (DAC) with exceptional linearity and monotonicity, and a proprietary architecture that minimizes glitch energy. The low-power DAC7551TDRNRQ1 operates from a single 2.7V to 5.5V supply. The DAC7551TDRNRQ1 output amplifiers can drive a 2k, 200pF load rail-to-rail with 5µs settling time; the output range is set using an external voltage reference.

The 3-wire serial interface operates at clock rates up to 50MHz and is compatible with SPI™, QSPI™, Microwire™, and DSP interface standards. The parts incorporate a power-on-reset circuit to ensure that the DAC output powers up to 0V and remains there until a valid write cycle to the device takes place. The part contains a power-down feature that reduces the current consumption of the device to under 2µA.

Small size and low-power operation make the DAC7551TDRNRQ1 ideally suited for battery-operated, portable applications. The power consumption is typically 0.5mW at 5V, 0.23mW at 3V, and reduces to 1µW in power-down mode.

The DAC7551TDRNRQ1 is available in a 12-lead SON package and is specified over -40°C to +105°C.


  • Relative Accuracy (INL): ±0.35LSB
  • Ultra-Low Glitch Energy: 0.1nV-s
  • Low Power Operation: 100µA at 2.7V
  • Power-On Reset to Zero Scale
  • Power Supply: 2.7V to 5.5V Single Supply
  • Power-Down: 0.05µA at 2.7V
  • 12-Bit Linearity and Monotonicity
  • Rail-to-Rail Voltage Output
  • Settling Time: 5µs (Max)
  • SPI-Compatible Serial Interface with Schmitt-Trigger Input: Up to 50MHz
  • Daisy-Chain Capability
  • Asynchronous Hardware Clear to Zero Scale
  • Specified Temperature Range: -40°C to +105°C
  • Small, 2 x 3 mm, 12-Lead SON Package
    • Portable, Battery-Powered Instruments
    • Digital Gain and Offset Adjustment
    • Programmable Voltage and Current Sources
    • Programmable Attenuators
    • Industrial Process Control

Technical Parameters

  • Number of DAC Outputs
  • 1
  • Resolution
  • 12 bit
  • Interface Type
  • QSPI, Serial (SPI, Microwire)
  • Settling Time
  • 5 us
  • Maximum Operating Temperature
  • + 105 C
  • Mounting Style
  • Package / Case
  • SON-12
  • Packaging
  • Reel
  • Series
  • DAC7551-Q1
  • Factory Pack Quantity
  • 3000
  • Supply Voltage Max
  • 5.5 V
  • Supply Voltage Min
  • 2.7 V

DAC7551TDRNRQ1 Related Products

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  • **om F***

    top alles ok . Danke gerne wieder

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Estimated Delivery Time: Jun 24 - Jun 29 days (choose Expedited at checkout).

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  • Minimum order quantity starts from 1pcs.

    Minimum order quantity starts from 1pcs.

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  • 90 days quality guarantee for all products.

    90 days quality guarantee for all products.


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We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.

After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.

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1.We provide 90 days warranty.

2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.


Q: How does Jotrin guarantee that DAC7551TDRNRQ1 is the original manufacturer or agent of TI?
We have a professional business development department to strictly test and verify the qualifications of TI original manufacturers and agents. All TI suppliers must pass the qualification review before they can publish their DAC7551TDRNRQ1 devices; we pay more attention to the channels and quality of DAC7551TDRNRQ1 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
Q: How to find the detailed information of DAC7551TDRNRQ1 chips? Including TI original factory information, Digital to Analog Converters - DAC application, DAC7551TDRNRQ1 pictures?
You can use Jotrin's intelligent search engine, or filter by Data Converters category, or find it through Texas Instruments, Inc Information page.
Q: Are the TI's DAC7551TDRNRQ1 price and stock displayed on the platform accurate?
The TI's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for DAC7551TDRNRQ1, it is recommended to confirm the order with Jotrin salesperson or online customer service before payment.
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Note: It may take up to 24 hours before carriers will display tracking information. In normal conditions, Express delivery needs 3-5 days, Registered Mail needs 25-60 days.
Q: What is the process for returns or replacement of DAC7551TDRNRQ1?
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 DAC7551TDRNRQ1 we delivered, we will accept the replacement or return of the DAC7551TDRNRQ1 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 DAC7551TDRNRQ1.
(3)The DAC7551TDRNRQ1 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
More details about return electronic components please see our Return & Change Policy.
Q: How to contact us and get support, such as DAC7551TDRNRQ1 datasheet pdf, DAC7551 pin diagram?
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Texas Instruments, Inc

Texas Instruments Incorporated designs and manufactures analog technologies, digital signal processing (DSP) and microcontroller (MCU) semiconductors. TI is a leader in semiconductor solutions for analog and digital embedded and applications processing....
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