Part Number: DAC7822 There's what seems to be a discrepancy in the datasheet (SBAS374A) regarding how you get the standard unipolar behavior (Vout = -Vref * CODE / 4096) from the DAC7822. Figure 38 shows R1 and Rfb connected in parallel for this configuration…
Part Number: DAC7822 Hi,
We are planning in using DAC7822 in one of our project, we intend to use it only on writing mode. So I was wondering if that the L/W control signal could be tied to logic-low(writing mode) all the time, instead of having it to…
Hi again Akhilesh,
Sorry for my late delay but I have been having some discussions with the customer and wanted to wait until things were clear.
A brief summary of this thread to refresh our memory. The full system is a DSP connected to a DAC7822 and…
Part Number: DAC7822 Other Parts Discussed in Thread: OPA2822 , OPA828 , OPA2228 Dear alI,
I have a design using DAC7822 working as a positive voltage output. Please find attached the schematic.
On the output for a "code 0" I have an offset of 200mV, see…
Part Number: DAC7822 Other Parts Discussed in Thread: OPA2822 Dear all,
I have the following design (see picture attached) using DAC7822.
I need a voltage output of the DAC in the range 0 to +1,2V, so according to the datasheet of DAC7822, the VREF should…
Part Number: DAC7822 Other Parts Discussed in Thread: TMS320C6748 Dea All:
I would like to evaluate DAC7822 (or similar part). I intend to connect the DAC to a TMS320C6748 DSP on the EMIFA parallel bus and before make prototypes, I woul like to be sure…
Part Number: DAC7822 Other Parts Discussed in Thread: DAC8822 , DAC8805 , DAC8820 We are planning to use Dual 12-bit Digital to Analog converter IC part# DAC7822 in our project and are looking for following information which we are not able to get from…
Hi Prakash,
We don't have an exact match. What are the most important specs for your application?
You can consider something like the DAC7822.
Best,
Katlynne Jones
Part Number: DAC7822 Other Parts Discussed in Thread: DAC902
Hello
I am looking for a DAC with 12bit resolution with minimum of 10MSPS update rate working with 5V or more and Voltage out. Can any one suggest the specific part number for me.
Thank You…
