Datasheet ADG841, ADG842 (Analog Device) - 10

ADG841/ADG842 0 0 TA = 25°C TA = 25°C V V DD = 3.3V / 2.5V DD = 3.3V/2.5V/1.8V –20 –20 VDD = 1.8V ) –40 ) –40 B (dB d E S SE ( –60 –60 ESPON ESPON R –80 R –80 ON ON –100 –100 –120 –120 100 1k 10k 100k 1M 10M 100M 100 1k 10k 100k 1M 10M 100M FREQUENCY (Hz)
05424-015
FREQUENCY (Hz)
05424-017 Figure 15. Off Isolation vs. Frequency Figure 17. AC PSRR
0.030 0.025 0.020 VDD = 1.8V; V p-p = 1V 0.015 THD + N (%) VDD = 2.5V; V p-p = 2V 0.010 VDD = 3.3V; V p-p = 2V 0.005 0 0 2 4 6 8 10 12 14 16 18 20 FREQUENCY (kHz)
05424-016 Figure 16. Total Harmonic Distortion + Noise Rev. 0 | Page 10 of 16 Document Outline FEATURES APPLICATIONS GENERAL DESCRIPTION PRODUCT HIGHLIGHTS SPECIFICATIONS—2.5 V ± 0.2 V SPECIFICATIONS—2.7 V TO 3.6 V SPECIFICATIONS—1.65 V TO 1.95 ABSOLUTE MAXIMUM RATINGS ESD CAUTION PIN CONFIGURATION AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS TERMINOLOGY TEST CIRCUITS OUTLINE DIMENSIONS ORDERING GUIDE