What does the Output Differential Voltage Swing mean?
Single-ended voltage swing or VSGL is defined as a difference in amplitude when driving a logic-1 from logic-0 or vice versa. Single-ended voltage swing can be measured by looking in the scope using a single probe. Differential voltage swing or VDIFF is defined as V(+) - V(-). Figure 9 of the FAQ shows a picture of differential waveform definition. The voltage difference between the plus and the minus inputs is the input differential voltage. The difference between the plus and the minus outputs is the output differential voltage. Peak-to-peak differential voltage is calculated as VDIFF when driving a logic-1 minus VDIFF when driving a logic-0. In other words, VDIFF(p-p) is twice the VDIFF1 or VDIFF0. http://www.cypress.com/?rID=32344
You just looked wal * mart? Brother!
Got an answer for clara1233? Would you like to comment on the posted answers, or vote for the one which you think is the best?
Sign up for a free account, or sign in (if you're already a member).
Other people asked questions on similar topics, check out the answers they received:
Other people asked questions on various topics, and are still waiting for answer. Would be great if you can take a sec and answer them
