Settings
Fast Delivery
Free Shipping
Incoterms
Payment Types
Marketplace Product
Slide 1
Slide 2
Slide 3
Slide 4
Slide 5
Slide 6
Slide 7
Slide 8
Slide 9
Slide 10
Slide 11
Slide 12
Slide 13
Slide 14
Slide 15
Slide 16
Slide 17
Slide 18
Slide 19
Slide 20
Slide 21
Slide 22
Slide 23
Slide 24
Slide 25
Slide 26
Slide 27
Slide 28
Slide 29
Slide 30
Slide 31
Slide 32
Slide 33
Slide 34
Slide 35
Slide 36
Product List
In the above example application, the user wants to measure an impedance over the range of 90Ω to 110Ω using Range 4 which, in this case, generates a sine wave of 0.198V peak-to-peak amplitude independent of the impedance range measured. It may not be possible to measure the output series resistance (Rout) directly, therefore, an extra amplifier circuit, like that shown above, may be added in the signal path of the AD5933. However, the chosen external amplifier must have a sufficiently low output series resistance over the bandwidth of interest in comparison to the impedance range under test.
PTM Published on: 2007-09-17
Australia