Datasheet ADG428, ADG429 (Analog Devices) - 8

ADG428/ADG429 100 110 VDD = +15V VDD = +15V 95 105 VSS = –15V VSS = –15V 90 100 85 95 80 90 75 85 70 80 65 75 60 CROSSTALK – dB 70 OFF ISOLATION – dB 55 65 50 60 45 55 40 50 100 1k 10k 100k 1M 10M 1k 10k 100k 1M 10M FREQUENCY – Hz FREQUENCY – Hz
Figure 13. OFF Isolation vs. Frequency Figure 15. Crosstalk vs. Frequency
0.2 0.04 V V DD = +15V DD = +12V V 0.03 V SS = –15V SS = 0V T T A = +25
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C A = +25
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C 0.02 ID (ON) 0.1 0.01 I I D (ON) D (OFF) 0 IS (OFF) IS (OFF) –0.01 0 LEAKAGE CURRENT – nA LEAKAGE CURRENT – nA –0.02 ID (OFF) –0.03 –0.1 –0.04 –15 –10 –5 0 5 10 15 0 2 4 6 8 10 12 VD (VS) – Volts VD (VS) – Volts
Figure 14. Leakage Currents as a Function of VD (VS) Figure 16. Leakage Currents as a Function of VD (VS) –8– REV. C