Datasheet

ADG408/ADG409
Rev. C | Page 4 of 16
B Version T Version
Parameter +25ºC
−40ºC to
+85ºC
+25ºC
−55ºC to
+125ºC
Unit Test Conditions/Comments
POWER REQUIREMENTS
I
DD
1 1 μA typ V
IN
= 0 V, V
EN
= 0 V
5 5 μA max
I
SS
1 1 μA typ
5 5 μA max
I
DD
100 100 μA typ V
IN
= 0 V, V
EN
= 2.4 V
200 500 200 500 μA max
1
Guaranteed by design, not subject to production test.
SINGLE SUPPLY
V
DD
= 12 V, V
SS
= 0 V, GND = 0 V, unless otherwise noted.
Table 2.
B Version T Version
Parameter +25ºC
−40ºC to
+85ºC
+25°C
−55ºC to
+125ºC
Unit Test Conditions/Comments
ANALOG SWITCH
Analog Signal Range 0 to V
DD
0 to V
DD
V
R
ON
90 90 Ω typ V
D
= 3 V, 10 V, I
S
= –1 mA
LEAKAGE CURRENTS
Source Off Leakage I
S
(OFF) ±0.5 ±50 ±0.5 ±50 nA max VD = 8 V/0 V, V
S
= 0 V/8 V; see Figure 19
Drain Off Leakage I
D
(OFF) V
D
= 8 V/0 V, V
S
= 0 V/8 V; see Figure 20
ADG408 ±1 ±100 ±1 ±100 nA max
ADG409 ±1 ±50 ±1 ±50 nA max
Channel On Leakage I
D
, I
S
(ON) V
S
= V
D
= 8 V/0 V; see Figure 21
ADG408 ±1 ±100 ±1 ±100 nA max
ADG409 ±1 ±50 ±1 ±50 nA max
DIGITAL INPUTS
Input High Voltage, V
INH
2.4 2.4 V min
Input Low Voltage, V
INL
0.8 0.8 V max
Input Current
I
INL
or I
INH
±10 ±10 μA max V
IN
= 0 or V
DD
C
IN,
Digital Input Capacitance 8 8 pF typ f = 1 MHz
DYNAMIC CHARACTERISTICS
1
t
TRANSITION
130 130 ns typ R
L
= 300 Ω, C
L
= 35 pF;
V
S1
= 8 V/0 V, V
S8
= 0 V/8 V; see Figure 22
t
OPEN
10 10 ns typ
R
L
= 300 Ω, C
L
= 35 pF;
V
S
= 5 V; see Figure 23
t
ON
(EN) 140 140 ns typ R
L
= 300 Ω C
L
= 35 pF;
V
S
= 5 V; see Figure 24
t
OFF
(EN) 60 60 ns typ R
L
= 300 Ω, C
L
= 35 pF;
V
S
= 5 V; see Figure 24
Charge Injection 5 5 pC typ V
S
= 0 V, R
S
= 0Ω, C
L
= 10 nF; see Figure 25
Off Isolation –75 –75 dB typ R
L
= 1 kΩ f = 100 kHz;
V
EN
= 0 V; see Figure 26