EMIF10-1K010F1

9/13

3 - Analog Crosstalk

TEST BOARD

out2

in1

50

Ω

Vg

50

Ω

Fig. A10: Analog crosstalk measurement

1

10

100

1,000

-100

-80

-60

-40

-20

0

frequency (MHz)

Analog crosstalk (dB)

Fig. A11: Typical analog crosstalk results

Figure A10 gives the measurement circuit for the analog application. In Figure A11, the curve shows the

effect of cell I1/O1 on cell I2/O2. In usual frequency range of analog signals (up to 100MHz) the effect on

disturbed line is less than -47 dB.