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  • DAC811KU

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DAC811KU

Microprocessor-Compatible 12-BIT DIGITAL-TO-ANALOG CONVERTER,DAC (D/A Converters) Mcrprcsr-Compatible 12-Bit

  • Package/Case :
  • SOIC-28
  • Product Categories :
  • DAC (D/A Converters)
  • RoHs Status:
  • Rohs
  • In-stock:
  • 226

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DAC811KU Product Details

The DAC811KU is a complete, single-chip integrated-circuit, microprocessor-compatible, 12-bit digital-to-analog converter. The chip combines a precision voltage reference, microcomputer interface logic, and double-buffered latch, in a 12-bit D/A converter with a voltage output amplifier. Fast current switches and a laser-trimmed thin-film resistor network provide a highly accurate and fast D/A converter.

Microcomputer interfacing is facilitated by a double-buffered latch. The input latch is divided into three 4-bit nibbles to permit interfacing to 4-, 8-, 12-, or 16-bit buses and to handle right-or left-justified data. The 12-bit data in the input latches is transferred to the D/A latch to hold the output value.

Input gating logic is designed so that loading the last nibble or byte of data can be accomplished simultaneously with the transfer of data (previously stored in adjacent latches) from adjacent input latches to the D/A latch. This feature avoids spurious analog output values while using an interface technique that saves computer instructions.

The DAC811KU is laser trimmed at the wafer level and is specified to ±1/4LSB maximum linearity error (B, K, and S grades) at 25°C and °1/2LSB maximum over the temperature range. All grades are guaranteed monotonic over the specification temperature range.

The DAC811KU is available in six performance grades and three package types. DAC811J and K are specified over the temperature ranges of 0°C to +70°C; DAC811A and B are specified over –25°C to +85°C; DAC811R and S are specified over –55°C to +125°C. DAC811J and K are packaged in a reliable 28-pin plastic DIP or plastic SO package, while DAC811A and B are available in a 28-pin 0.6" wide dual-inline hermetically sealed ceramic side-brazed package (H package).

DAC811KU

Feature

  • SINGLE INTEGRATED CIRCUIT CHIP
  • MICROCOMPUTER INTERFACE: DOUBLE-BUFFERED LATCH
  • VOLTAGE OUTPUT: ±10V, ±5V, +10V
  • MONOTONICITY GUARANTEED OVER TEMPERATURE
  • ±1/2LSB MAXIMUM NONLINEARITY OVER TEMPERATURE
  • GUARANTEED SPECIFICATIONS AT ±12V AND ±15V SUPPLIES
  • TTL/5V CMOS-COMPATIBLE LOGIC INPUTS

Technical Parameters

  • Number of Converters
  • 1
  • Number of DAC Outputs
  • 1
  • Conversion Rate
  • 250 KSPs
  • Resolution
  • 12 bit
  • Interface Type
  • Parallel
  • Settling Time
  • 4 us
  • Maximum Operating Temperature
  • + 70 C
  • Mounting Style
  • SMD/SMT
  • Package / Case
  • SOIC-28 Wide
  • Packaging
  • Tube
  • Minimum Operating Temperature
  • 0 C
  • Output Type
  • Voltage
  • Series
  • DAC811
  • Factory Pack Quantity
  • 20
  • Voltage Reference
  • Internal

DAC811KU Related Products

Ratings and Reviews (1)

  • 5 / 5
  • 5 Stars 100%
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  • **ri B***
    2020-04-18

    ALL OK A+++

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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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Guarantees

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.

FAQ:

Q: How does Jotrin guarantee that DAC811KU 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 DAC811KU devices; we pay more attention to the channels and quality of DAC811KU products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
Q: How to find the detailed information of DAC811KU chips? Including TI original factory information, DAC (D/A Converters) application, DAC811KU 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 DAC811KU 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 DAC811KU, it is recommended to confirm the order with Jotrin salesperson or online customer service before payment.
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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.
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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 DAC811KU?
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 DAC811KU we delivered, we will accept the replacement or return of the DAC811KU 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 DAC811KU.
(3)The DAC811KU 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 DAC811KU datasheet pdf, DAC811 pin diagram?
Need any After-Sales service, please feel free contact us: sales@jotrin.com

Texas Instruments, Inc

TI
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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