Datasheet ADG417 (Analog Devices) - 7

ADG417 Test Circuits IDS V1 I I S (OFF) I S D D (OFF) S D D (ON) S D V V V S VD S VD S RON = V1/IDS
Test Circuit 1. On Resistance Test Circuit 2. Off Leakage Test Circuit 3. On Leakage
VDD VL 0.1
m
F 0.1
m
F 3V V V DD L V 50% 50% IN S2 D VOUT V R S L CL 300
V
35pF IN 90% 90% VOUT GND VSS tON tOFF 0.1
m
F VSS
Test Circuit 4. Switching Times
VDD VL 0.1
m
F 0.1
m
F 3V V V DD L VIN RL S2 D VOUT C V L V S OUT
D
V 10nF OUT IN QINJ = CL
3 D
VOUT GND VSS 0.1
m
F VSS
Test Circuit 5. Charge Injection
V V DD L 0.1
m
F 0.1
m
F V V DD L S D VOUT RL 50
V
IN V GND VSS S VIN 0.1
m
F VSS
Test Circuit 6. Off Isolation REV. A –7–