Part Number: DAC900 Hi,
According to the data sheet, the lower limit of the update rate is 125Msps, is this the lower limit of the Max update rate? Customers use it at lower data rates. Is there a lower limit of Update rate specification?
And T1 and T2…
Part Number: DAC900 Hi Team,
My customer has the following question:
How can it be that the DAC sample rate is 165Msps while the Settling Time is 30nS ?
Does settling Time of 30nS limit the DAC sample rate to max. 33Msps (1/30nS) ?
Since the update…
Part Number: DAC900 dear sir
now l use DAC900 to achieve the current to voltage convertion, the schematic is as follow; the CH1 is the 5V_DAC, CH2 is DACB_CLK,CH3 is
test point TP8(test point up the R121), we can see the 5V_DAC is fine; when the fpga…
Part Number: DAC900
Hi TI expert,
I wonder if DAC900's VA(analog supply) and VD(digital supply) can both be +3.3V? I have this question because DAC900's datasheet says that its VA and VDs' typical values are both +5V.
Besides, can DAC900…
Part Number: DAC900 Other Parts Discussed in Thread: DAC38J84 , THS3091 Dear TI Exterts
I am looking for a DAC, (Source current architecture)which can support 200mA current
Can DAC900 + Amplifier support this?
Do you have any reference about this?
Part Number: DAC900-Q1 Other Parts Discussed in Thread: DAC2900 , DAC900 , DAC900EVM , SN74LV245A Hi TI expert,
I've designer a PCB with DAC2900, 125MHz clock, based on your EVM file's instructions. Now, I decide to turn to DAC900-Q1, 165MHz clock.…
Part Number: DAC900 Hello,
I have a couple of questions about DAC900 in PD mode. 1) What is the output impedance on Iout when the device is in power down mode (PD pulls to high)? 2) Is the CLK input available to run the latches and switch decoder logic…
Part Number: SN74AXC8T245 Other Parts Discussed in Thread: DAC900 , , TXV0108-Q1 , TXV0106-Q1 Hi team,
When I use multiple SN74AXC8T245s , what is the skew between the devices?
The system has 11 bits of clock and data, so I am concerning.
(I understood from…
Part Number: DAC900 Hello E2E,
What is the minimum Fout and Fdac of the DAC900?
This design is operating in the VLF/LF band, and the maximum LO is only 60kHz. The LO frequency is static for a given operating period, meaning it does not have to be rapidly…