things
New Member
Hi, well basically we have this DAC AD5668 | Octal, 16-Bit D/A Converter with 5 ppm/°C On-Chip Reference in 16-Lead TSSOP | D/A Converters | Digital to Analog Converters | Analog Devices
Now, with that DAC, we need to somehow get 2 +/-5V differential signals, and then 6 0-5V signals. So what I am wondering, is what would be the best way to get 2 +/-5V differential, and 6 0-5V signals from that DAC chip? We know opamps would be our best bet, but we dont know which opamp would suit us best. Our power supply would be from the USB port, so something that runs on +5V would be good, but if absolutely needed, we can get little DC/DC converters that will give us +/- from the 5V USB
Cheers,
Dan
Now, with that DAC, we need to somehow get 2 +/-5V differential signals, and then 6 0-5V signals. So what I am wondering, is what would be the best way to get 2 +/-5V differential, and 6 0-5V signals from that DAC chip? We know opamps would be our best bet, but we dont know which opamp would suit us best. Our power supply would be from the USB port, so something that runs on +5V would be good, but if absolutely needed, we can get little DC/DC converters that will give us +/- from the 5V USB
Cheers,
Dan
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