Part Number: DAC7612 We are facing an issue: how to quickly tell whether DAC7612U or DAC7612UB is mounted on our products. Our end customers have questioned how we can confirm that DAC7612UB, rather than DAC7612U, is used on the units. According to the…
Part Number: DAC7612 We are facing an issue: how to quickly tell whether DAC7612U or DAC7612UB is mounted on our products. Our end customers have questioned how we can confirm that DAC7612UB, rather than DAC7612U, is used on the units. According to the…
Other Parts Discussed in Thread: DAC53701 , DAC53202 , DAC63204 , DAC63202 请注意,本文内容源自机器翻译,可能存在语法或其它翻译错误,仅供参考。如需获取准确内容,请参阅链接中的英语原文或自行翻译。 https://e2e.ti.com/support/data-converters-group/data-converters/f/data-converters-forum/1537217/dac7612-spec-check 器件型号…
Other Parts Discussed in Thread: DAC7821 , DAC7621 , DAC7624 , DAC7822 请注意,本文内容源自机器翻译,可能存在语法或其它翻译错误,仅供参考。如需获取准确内容,请参阅链接中的英语原文或自行翻译。 https://e2e.ti.com/support/data-converters-group/data-converters/f/data-converters-forum/1390790/dac7612-replacement-dac762…
Other Parts Discussed in Thread: DAC7612 , DAC7625 自己想用串口的DAC芯片实现以下波形的输出。
t1为阶梯波持续的时间为5us,Ton为脉宽的持续时间为200us。这个波形是100Hz的周期波形。
问题是:
1、DAC芯片SDI口,从接收到来自DSP的数字量到产生模拟量输出Vout需要多长时间,如何从datasheet上得到这个时间。因为需要产生5us的阶梯,若是DAC的输出产生太慢,就不可能在实现这个波形的输出。
这是 DAC7612的Datasheet链接…