Part Number: DAC70501 When the reference input voltage is 5V and VDD is also 5V, Do I have to set the REF-DIV to 1(the reference voltage is internally divided by a factor of 2) and also set the BUFF-GAIN to 1(the buffer amplifier for corresponding DAC…
Part Number: DAC70501 I'd like to know about Power-On-Reset described on page 22.
The data sheet says that " To make sure that a POR occurs, VDD must be less than 0.7 V for at least 1 ms."
Is there anything else I need to do to meet this…
Part Number: DAC70501 Other Parts Discussed in Thread: DAC8560 Dear Specialists,
My customer is considering DAC70501 for +/-10V output.
They're thinking about using SLAU525 reference design.
The voltage reference of DAC8560 and DAC70501 are slightly…
Part Number: DAC70501 How long does it take for the VREIO pin to output 2.5V after the device is powered on (VDD = 2.7V)?
Also, how long does it take for the 2.5V output of the VREFIO pin to turn off after rewriting the CONFIG REGISTER to disable the…
Part Number: DAC70501 I would like to know about the frequency response characteristics. If SCLK is set to 12MHz and the voltage is output as a sine wave up to full scale (LSB to MSB), how much band can be output? The communication mode is SPI.
I want…
Part Number: DAC70501 I'd like to know how to send a command via SPI mode.
For example, what command should I send via SPI mode if I want to make the following settings?
Set the reference voltage to the external input.
Outputs mid scale voltage…
Part Number: DAC70501 Hi Team,
Currently, I used VDD=3.3V and set BUFF-GAIN=1, REF-DIV=0.
The configuration will trigger a reference alarm condition, we do see all the DAC outputs go to 0 V
Can we see normal Vout if VDD is changed to 5V and BUFF-GAIN=1, …
Part Number: DAC70501 Hi,
i was wondering whether I can interface a DAC70501 using I2C when the I2C bus is at 3.3V (and pulled-up to 3.3V) while VDD of the DAC70501 is at 5V.
Obviously I want to save having to use level converters and according to the datasheet…
Part Number: DAC70501 Other Parts Discussed in Thread: DAC70502 Hi at all,
I am implementing now the DAC70501Z and DAC70502 devices in my software project. Reading the config register of both devices after reset deliver a 0x0200, that means bit 9 is set…