Other Parts Discussed in Thread: DAC80004 , DAC81416 , DAC81404
Part Number: DAC80004
kindly suggest an alternative for LTC2664CUH , with spec mentioned below.
- Resolution (Number of bits)- 16 - Number of Channels- 4 - Interface…
Part Number: DAC80004 The DS page 40 for DAC80004 indicates that the thermal pad should be soldered to the board for thermal and mechanical performance- electrically what potential should it be connected to?
Part Number: DAC80004 Sometimes the a DAC80004 output channel cannot be updated The value remains the reset value although new values are written and loaded (??) by the synchronous LDAC mode My idea: the state of the DAC appears to me as a kind of latch…
Part Number: DAC80004 Hi,
I am using DAC80004 for simple digital to analog conversion. LDACbar and POR pins are connected to 0V. Digital data entered using SDIN,SCLK,SYNC pins and output measured at VoutA only. Does this work with LDACbar and POR pins…
Part Number: DAC80004 Hello, in one of our recent designs we use this Quad-DAC and found a defect to channel B for multiple PCBs. Currently, we've seen 4 devices failing after several months of operation. All devices show a defect to channel B which…
Part Number: DAC80004 Other Parts Discussed in Thread: TINA-TI , DAC8311 Hi,
I need the spice model(.CIR file) for DAC80004IPW. The one which is available on ti.com is the encrypted model. I need the unencrypted one, as i want to create a symbol for this…
Hi,
As I mentioned in other thread, I am closing this, we will follow up in the other thread which you have opened for the same issue.
Please don't reopen the same.
Regards,
AK
Hi Yefj,
Seems like your SPI clock is inverted. The DAC80004 requires data to be set up on the rising edge and latched on the falling edge.
Thanks,
Paul
Hello I have written the following commands to write some voltage over SPI and to get a read out to varify that the sttings went OK. DO i need another "read" command for that purpose?
Thanks.
//start write update command
uint8_t B7_B0…
