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…
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…
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.
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…
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…
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…
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…
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…
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…
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…
