Products > Integrated Circuits (ICs) > Data Conversion ICs > MX7548JN

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CMOS 8-Bit レP Compatible 12-Bit DAC

  • Package/Case :
  • PDIP-20
  • Product Categories :
  • Analog / Digital & Digital / Analog Converter
  • RoHs Status:
  • Lead free / RoHS Compliant
  • In-stock:
  • 10


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MX7548JN Product Details

The MX7548JN is a 12-bit CMOS, current output, multiplying digital-to-analog converter (DAC) with a versatile interface for microprocessors using 8-bit busses. The MX7548JN accepts data into its input-registers in two bytes in either left- or right-justified format, lease significant byte or most significant byte first. Standard active-low WR and active-low CSLSB or active-low SCMSB inputs control the data load operation. A separate active-low LDAC input controls transfer of data from the input register to the DAC register allowing for simultaneous update of all DACs in multi-DAC systems. A data override input forces the DAC output to full-scale or zero-code without altering the contents of the input registers. This permits the user to perform DAC calibration conveniently without having to load calibration data into the DAC. The MX7548JN works with a single +5V, +12V or +15V power supply, and the electrical characteristics are specified at all of these supply voltages. All digital inputs are TTL and +5V-CMOS compatible with any of these supply voltages. Maxim MX7548JN uses low tempco thin-film resistors which are laser trimmed to ± LSB linearity and better than ±1 LSB gain accuracy. The digital inputs are designed with improved ESD protection and can typically withstand over 5,000V of ESD voltages. The MX7548JN is supplied in 20-lead narrow DIP, PLCC, and Small Outline packages.



  • 8-Bit Bus Compatible
  • Versatile μP Interface with Selectable Data Format and Data Override
  • Fast Interface Timing—120ns min Write Pulse Width
  • All Grades 12-Bit Monotonic Over Temperature
  • ±1 LSB max Gain Accuracy
  • Operation specified at +5V, +12V or +15V Supply Voltages
  • Small Footprint Packages
  • High ESD Resistance


  • μP-Controlled Systems
  • Automatic Test Equipment
  • Digitally Controlled Filters
  • Motion Control Systems
  • Process Control
  • Programmable Gain Amplifiers
  • Programmable Power Supplies

MX7548JN Block Diagram
(Picture: Diagram)

Technical Parameters

  • Number of Converters
  • 1
  • Number of DAC Outputs
  • 1
  • Resolution
  • 12 bit
  • Interface Type
  • Parallel
  • Settling Time
  • 1 us
  • Maximum Operating Temperature
  • + 70 C
  • Mounting Style
  • Through Hole
  • Package / Case
  • PDIP N
  • Minimum Operating Temperature
  • 0 C
  • Output Type
  • Current
  • Series
  • MX7548
  • Supply Voltage Max
  • 15.75 V
  • Supply Voltage Min
  • 4.75 V
  • Voltage Reference
  • External

MX7548JN Documents

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  • **nja ***

    alles bestens, Schnellversand!

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Estimated Delivery Time: Aug 20 - Aug 25 days (choose Expedited at checkout).

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  • charge US$30.00 banking fee.
  • charge 4.0% service fee.
  • charge 3.5% service fee.
  • charge US$0.00 banking fee.
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We provide high quality products, thoughtful service and after sale guarantee

  • We have rich products, can meet your various needs.

    We have rich products, can meet your various needs.

  • Minimum order quantity starts from 1pcs.

    Minimum order quantity starts from 1pcs.

  • Lowest international shipping fee starts from US$2.00.

    Lowest international shipping fee starts from US$2.00.

  • 90 days quality guarantee for all products.

    90 days quality guarantee for all products.


  • Step1:Product

    Step1: Products

  • Step2:Vacuum packaging

    Step2: Vacuum Packaging

  • Step3:Anti-static bag

    Step3: Anti-Static Bag

  • Step4:Individual packaging

    Step4: Individual Packaging

  • Step5:Packaging boxes

    Step5: Packaging Boxes

  • Step6:bar-code shipping tag

    Step6: Bar-Code Shipping Tag

All the products will packing in anti-staticbag. Ship with ESD antistatic protection.

Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.

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.

Jotrin ESD packing


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 MX7548JN is the original manufacturer or agent of MAXIM?
We have a professional business development department to strictly test and verify the qualifications of MAXIM original manufacturers and agents. All MAXIM suppliers must pass the qualification review before they can publish their MX7548JN devices; we pay more attention to the channels and quality of MX7548JN products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
Q: How to find the detailed information of MX7548JN chips? Including MAXIM original factory information, Analog / Digital & Digital / Analog Converter application, MX7548JN pictures?
You can use Jotrin's intelligent search engine, or filter by Precision DACs category, or find it through Maxim Integrated Information page.
Q: Are the MAXIM's MX7548JN price and stock displayed on the platform accurate?
The MAXIM's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for MX7548JN, it is recommended to confirm the order with Jotrin salesperson or online customer service before payment.
Q: Can I place an order offline?
Yes. We accept offline orders.
We can provide order placement service. You only need to log in, click "My Orders" to enter the transaction management, and you will see the "Order Details" interface. After checking it, select all and click "Place Order". In addition, you can enjoy coupons or other selected gifts when placing orders online.
Q: What forms of payment can I use in Jotrin?
TT Bank, Paypal, Credit Card, Western Union, and Escrow is all acceptable.
Q: How is the shipping arranged and track my package?
Customers can choose industry-leading freight companies, including DHL, FedEx, UPS, TNT, and Registered Mail.
Once your order has been processed for shipment, our sales will send you an e-mail advising you of the shipping status and tracking number.
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 MX7548JN?
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 MX7548JN we delivered, we will accept the replacement or return of the MX7548JN 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 MX7548JN.
(3)The MX7548JN 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 MX7548JN datasheet pdf, MX7548 pin diagram?
Need any After-Sales service, please feel free contact us:

Maxim Integrated

Maxim Integrated Products is a global range of linearity, mixed-signal integrated circuits (IC) design, R & D and manufacturing leader, has designed, developed, and manufactured analog, mixed-signal, high-frequency, and digital circuits that enable all four of these key interactions....
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