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  • DAC7512E/250
TI

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DAC7512E/250

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Low-Power, Rail-to-Rail Output, 12-Bit Serial Input DIGITAL-TO-ANALOG CONVERTER,DAC (D/A Converters) Lo-Pwr R-To-R Output 12-Bit Serial Input

  • Package/Case :
  • VSSOP-8
  • Product Categories :
  • DAC (D/A Converters)
  • RoHs Status:
  • Rohs
  • Marking Code:
  • D12E
  • In-stock:
  • 5196

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DAC7512E/250 Product Details

The DAC7512E/250 is a low-power, single, 12-bit buffered voltage output Digital-to-Analog Converter (DAC). Its on-chip precision output amplifier allows rail-to-rail output swing to be achieved. The DAC7512E/250 uses a versatile three-wire serial interface that operates at clock rates up to 30MHz and is compatible with standard SPI™, QSPI™, Microwire™, and DSP interfaces.

The reference for the DAC7512E/250 is derived from the power supply, resulting in the widest dynamic output range possible. The DAC7512E/250 incorporates a power-on reset circuit that ensures that the DAC output powers up at 0V and remains there until a valid write takes place in the device. The DAC7512E/250 contains a power-down feature, accessed over the serial interface, that can reduce the current consumption of the device to 50nA at 5V.

The low power consumption of this part in normal operation makes it ideally suited to portable battery-operated equipment. The power consumption is 0.7mW at 5V reducing to 1uW in power-down mode.

The DAC7512E/250 is available in a SOT23-6 package and an MSOP-8 package.

Feature

  • microPOWER OPERATION: 135uA at 5V
  • POWER-DOWN: 200nA at 5V, 50nA at 3V
  • POWER SUPPLY: +2.7V to +5.5V
  • TESTED MONOTONIC BY DESIGN
  • POWER-ON RESET TO 0V
  • THREE POWER-DOWN FUNCTIONS
  • LOW POWER SERIAL INTERFACE WITH SCHMITT-TRIGGERED INPUTS
  • ON-CHIP OUTPUT BUFFER AMPLIFIER, RAIL-TO-RAIL OPERATION
  • SYNC\ INTERRUPT FACILITY
  • SOT23-6 AND MSOP-8 PACKAGES
  • APPLICATIONS
    • PORTABLE BATTERY-POWERED INSTRUMENTS
    • DIGITAL GAIN AND OFFSET ADJUSTMENT
    • PROGRAMMABLE VOLTAGE AND CURRENT SOURCES

Technical Parameters

  • Number of Converters
  • 1
  • Number of DAC Outputs
  • 1
  • Conversion Rate
  • 95 KSPs
  • Resolution
  • 12 bit
  • Interface Type
  • QSPI, SPI, Serial (3-Wire, Microwire)
  • Settling Time
  • 8 us
  • Maximum Operating Temperature
  • + 105 C
  • Mounting Style
  • SMD/SMT
  • Package / Case
  • MSOP-8
  • Packaging
  • Reel
  • Minimum Operating Temperature
  • - 40 C
  • Output Type
  • Voltage Buffered
  • Series
  • DAC7512
  • Factory Pack Quantity
  • 250
  • Supply Current
  • 135 uA
  • Supply Voltage Max
  • 5.5 V
  • Supply Voltage Min
  • 2.7 V
  • Voltage Reference
  • 5 V

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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.

FAQ:

Q: How does Jotrin guarantee that DAC7512E/250 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 DAC7512E/250 devices; we pay more attention to the channels and quality of DAC7512E/250 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
Q: How to find the detailed information of DAC7512E/250 chips? Including TI original factory information, DAC (D/A Converters) application, DAC7512E/250 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 DAC7512E/250 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 DAC7512E/250, 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 DAC7512E/250?
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 DAC7512E250 we delivered, we will accept the replacement or return of the DAC7512E/250 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 DAC7512E/250.
(3)The DAC7512E/250 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 DAC7512E/250 datasheet pdf, DAC7512 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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