(a) Determine the weight of each input bit of Figure 11-5(a). (b) Change R F to 250...
Question:
(a) Determine the weight of each input bit of Figure 11-5(a).
(b) Change RF to 250Ω and determine the full-scale output.
Figure 11-5(a)
Transcribed Image Text:
1 ΚΩ D W MSB 2 ΚΩ co B A 4 ΚΩ 8 ΚΩ LSB Digital inputs: 0 V or 5 V (a) RF = 1 k www Op- amp +Vs -Vs VOUT
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a The MSB passes with gain 1 so its weight in the output is 5 V ...View the full answer
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Related Book For
Digital Systems Principles And Application
ISBN: 9780134220130
12th Edition
Authors: Ronald Tocci, Neal Widmer, Gregory Moss
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