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Showing 16 results View by: Thread Post Sort by
    Answered
  • DAC7564: DAC7564 is very very hot

    Sungjin Kim
    Sungjin Kim
    Resolved
    Part Number: DAC7564 Tool/software: I am trying DAC7564 with external reference voltage I just connect 5V to Vref_H pin it makes 100mA short current and being hot So I got chekced if I would use external reference voltage I need send specified SPI…
    • Resolved
    • over 1 year ago
    • Data converters
    • Data converters forum
  • DAC7564: Can anyone turn DAC7564 IBIS Model into a simulation model that TINA can use?

    hechengwang
    hechengwang
    TI Thinks Resolved
    Part Number: DAC7564 Who can tell me what kind of simulation it is and where to use it? Can someone give me a piece of simple code to use dac7564,i am using stm32f103.
    • over 5 years ago
    • Data converters
    • Data converters forum
  • Answered
  • DAC7564: UV LED controlling using DAC

    Sebastian P J
    Sebastian P J
    Resolved
    Part Number: DAC7564 Hi, As a part of my new project I need to redesign UV LED driving circuit. Here I am using TI’s AM335x processor and using the SPI I have connected one DAC – LTC2668-12. The DAC output is going to the UV LED - NSHU591C. The specification…
    • Resolved
    • over 4 years ago
    • Data converters
    • Data converters forum
  • DAC60504: DAC60504 vs DAC7564 or DAC7565

    Kaileh
    Kaileh
    TI Thinks Resolved
    Part Number: DAC60504 Other Parts Discussed in Thread: DAC7564 , DAC60508 Hi Sir Could you kindly help to provide DAC60504 vs DAC7564/5 comparison table ,I would like to know what's advantage of DAC60504 BTW ,i saw DAC60504's official price is more…
    • over 5 years ago
    • Data converters
    • Data converters forum
  • RE: DAC7554: VDD & REFIN

    Katlynne Jones
    Katlynne Jones
    Hi Priyanshu, DAC7564 will work as you have mentioned. IOVDD can be 3.3V for your 3.3V SPI, and you can use 5V for VDD to achieve your 0V to 5V analog output. I would recommend a newer device like the DAC63204 or DAC60504. DAC63204 can work with as low…
    • 7 months ago
    • Data converters
    • Data converters forum
  • Answered
  • DAC7564: the purpose/appication of LDAC pin

    Takumi Suzuki1
    Takumi Suzuki1
    Resolved
    Part Number: DAC7564 Hi, I would like to ask you following questions about "LDAC" of DAC7564. Q1) the purpose What is the purpose of this LDAC function and what application will use this function? Q2) What is happened if LDAC pin is pulled…
    • Resolved
    • over 8 years ago
    • Data converters
    • Data converters forum
  • Answered
  • DAC7564 - IoVdd and AVdd

    Hirotaka Matsumoto
    Hirotaka Matsumoto
    Resolved
    Other Parts Discussed in Thread: DAC7564 Hi all, Would you mind if we ask DAC7564? With using following voltages, is it possbile to use? -IoVdd=3.3V -AVdd=5.0V Each value is in the range which the datasheet shows(ABSOLUTE MAXIMUM RATINGS) . However, on ELECTRICAL…
    • Resolved
    • over 10 years ago
    • Data converters
    • Data converters forum
  • Answered
  • RM48HDK DAC7564

    matteo lucarelli
    matteo lucarelli
    Resolved
    Other Parts Discussed in Thread: DAC7564 Hi, I'm about to write an interface between RM48HDK and two DAC7564 (12 bit digital to analog converter by Texas Instruments). In this case is bettere to use SPI or MIBSPI? can I drive two DAC7564 with one…
    • Resolved
    • over 11 years ago
    • Arm-based microcontrollers
    • Arm-based microcontrollers forum
  • Answered
  • DAC7564 with Hercules RM48HDK

    matteo lucarelli
    matteo lucarelli
    Resolved
    Other Parts Discussed in Thread: DAC7564 , DAC7654 Hi, I'm about to write an interface between one Hercules RM48HDK and two DAC7564 (12 bit digital to analog converter by Texas Instruments). In this case is bettere to use SPI or MIBSPI? can I drive…
    • Resolved
    • over 11 years ago
    • Data converters
    • Data converters forum
  • Answered
  • DAC8564, DAC8562 and DAC7564 - unable to output < 1 mV

    Stefan Drechsel
    Stefan Drechsel
    Resolved
    Other Parts Discussed in Thread: DAC8564 , DAC8562 , DAC7564 , LM7705 Dear all, we use DAC8564, DAC8562 and DAC7564 in several configuration: - with external Reference LM41440 1.024 V or internal reference and Vref_L to GND - IOVDD and AVDD 3,3 V with recommended…
    • Resolved
    • over 11 years ago
    • Data converters
    • Data converters forum
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