Part Number: DAC8555 Hello team,
Would it be okay to flow reverse current to VOUT of this device? Will it damage the device?
My customer is trying to build system like below with opamp operating at 15V, while DAC8555 is at 3.3V.
Best Regards,…
Part Number: DAC8555 Other Parts Discussed in Thread: DAC8554 , We use the DAC8554 in a design but because of part shortages, it is sometimes hard to get and I see that the DAC8555 is available. I'm wondering if we can list the DAC8555 as an alternate…
Part Number: DAC8555 Hi,
I'm a bit confused about the use of the RSTL and /RST pin.
In the datasheet on page 4 the RSTSEL pin is used for coding binary or 2's complement. And the /RST pin for the zero scale after reset. On page 17 the RSTSEL pin…
Other Parts Discussed in Thread: DAC8555 Hello
I'm working with a 28035 mcu and trying to set up the spi interface to work with DAC8555
It runs at 1 Mhz. It has 3 pins - DO (dataout), SYNC and CLK (clock).
I've set the 28035 up as follows:
…
Part Number: PGA308 Other Parts Discussed in Thread: DAC8555 ,
Tool/software: Arduino IDE
Hello,
I am a new user of this type of component, and so I used the guide provided in the datasheet, "PGA308 User's Guide (SBOU069)," to base my understanding…
Other Parts Discussed in Thread: DAC8555 I'm trying to use an F28335 to control a DAC8555. The DAC expects 24-bit long commands, so I plan to transmit 3 8-bit characters in sequence. AFAIU, the SPISTE line would go up after each character, so I have to…
Other Parts Discussed in Thread: DAC8555 Hello
I use a C6748 Device and need to service a DAC8555 over SPI0 with the EDMA3. Because of the 24Bit Word of the DAC8555 I split the 24Bit into three 8 Bit transfers. For this to work one need to hold the…
Other Parts Discussed in Thread: PGA309 , DAC8555 Hi Sir,
I am evaluating PGA309 EVM_USB EVM board, and found software can’t works fine. The issues are:
1, Vout doesn’t change with input changes. I set Vin=0.01V, Vcm=1V, changing gain from 4 to 128…
Other Parts Discussed in Thread: DAC8562 , DAC8564 , DAC8568 , DAC8550 , DAC8560 , DAC80004 , DAC8814 , OPA227 Hi All.
I'm searching for low power precision DAC with good stability, low glitch and low noise performance. I've found that DAC855x DAC856x…
