
ADG811/ADG812/ADG813
典型性能特性
0.60
T
A
= 25°C
0.55
V
DD
= 3V
0.50
V
DD
= 2.7V
1.2
V
DD
= 3.3V
1.0
导通电阻( Ω )
导通电阻( Ω )
0.8
+125°C
+85°C
0.6
0.45
0.40
V
DD
= 3.6V
0.35
0.30
V
DD
= 3.3V
0.4
+25°C
–40°C
0.2
0.25
04306-A-003
04306-A-006
0.20
0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
V
D
, V
S
(V)
0
0
0.5
1.0
1.5
V
D
, V
S
(V)
2.0
2.5
3.0
图4.导通电阻与V
D
(V
S
), V
DD
= 2.7 V至3.6 V
图7.导通电阻与V
D
(V
S
)不同温度,V
DD
= 3.3 V
0.8
T
A
= 25°C
0.7
V
DD
= 2.3V
1.2
V
DD
= 2.5V
1.0
导通电阻( Ω )
导通电阻( Ω )
+125°C
0.8
+85°C
0.6
+25°C
–40°C
0.6
0.5
V
DD
= 2.5V
V
DD
= 2.7V
0.4
0.4
0.3
0.2
04306-A-004
0
0.5
1.0
1.5
V
D
, V
S
(V)
2.0
2.5
0
0.5
1.0
1.5
V
D
, V
S
(V)
2.0
2.5
图5.导通电阻与V
D
(V
S
), V
DD
= 2.5 V ± 0.2 V
图8.导通电阻与V
D
(V
S
)不同温度,V
DD
= 2.5 V
1.8
T
A
= 25°C
1.6
V
DD
= 1.65V
1.4
1.4
V
DD
= 1.8V
1.2
+25°C
+125°C
导通电阻( Ω )
–40°C
导通电阻( Ω )
1.0
0.8
0.6
+85°C
1.2
V
DD
= 1.8V
1.0
0.8
0.6
V
DD
= 1.95V
0.4
04306-A-005
0.4
0.2
0
0
0.2
0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
2.0
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
V
D
, V
S
(V)
V
D
, V
S
(V)
图6.导通电阻与V
D
(V
S
), V
DD
= 1.8 V ± 0.15 V
图9.导通电阻与V
D
(V
S
)不同温度,V
DD
= 1.8 V
版本B |第8页
16
04306-A-008
0.2
04306-A-007
0.2
0