Datasheet

Data Sheet ADG708/ADG709
DUAL SUPPLY
V
DD
= 2.5 V ± 10%, V
SS
= –2.5 V ± 10%, GND = 0 V, unless otherwise noted.
Table 3.
B Version C Version
Parameter +25°C
−40°C to
+85°C
−40°C to
+125°C
+25°C
−40°C to
+85°C
−40°C to
+125°C
Unit
Test Conditions/
Comments
ANALOG SWITCH
Analog Signal Range V
SS
to V
DD
V
SS
to V
DD
V
On Resistance (R
ON
) 2.5 2.5 Ω typ V
S
= V
SS
to V
DD
, I
DS
= 10 mA;
see Figure 20
4.5 5 7 4.5 5 7 Ω max
On Resistance Match Between
Channels (ΔR
ON
)
0.4 0.4 Ω typ
0.8
1.5
0.8
1.5
Ω max
V
S
= V
SS
to V
DD
, I
DS
= 10 mA
On Resistance Flatness (R
FL AT (ON)
) 0.6 0.6 Ω typ V
S
= V
SS
to V
DD
, I
DS
= 10 mA
1.0 1.65 1.0 1.65 Ω max
LEAKAGE CURRENTS V
DD
= +2.75 V, V
SS
= −2.75 V
Source Off Leakage, I
S
(Off ) ±0.01 ±0.01 nA typ V
S
= +2.25 V/−1.25 V,
V
D
= −1.25 V/+2.25 V;
see Figure 21
±20 ±20 ±0.1 ±0.3 ±1 nA max
Drain Off Leakage, I
D
(Off ) ±0.01 ±0.01 nA typ V
S
= +2.25 V/−1.25 V,
V
D
= −1.25 V/+2.25 V;
see Figure 22
±20 ±20 ±0.1 ±0.75 ±6 nA max
Channel On Leakage, I
D
, I
S
(On) ±0.01 ±0.01 nA typ V
S
= V
D
= +2.25 V/−1.25 V;
see Figure 23
±20
±20
±0.1
±0.75
±6
nA max
DIGITAL INPUTS
Input High Voltage, V
INH
1.7 1.7 V min
Input Low Voltage, V
INL
0.7 0.7 V max
Input Current
I
INL
or I
INH
0.005 0.005 μA typ V
IN
= V
INL
or V
INH
±0.1 ±0.1 μA max
Digital Input Capacitance, C
IN
2 2 pF typ
DYNAMIC CHARACTERISTICS
1
t
TRANSITION
14 14 ns typ R
L
= 300 Ω, C
L
= 35 pF;
see Figure 24
25
25
25
25
ns max
V
S
= 1.5 V/0 V; see Figure 24
Break-Before-Make Time Delay,
t
OPEN
8 8 ns typ R
L
= 300 Ω, C
L
= 35 pF
1 1 1 1 ns min V
S
= 1.5 V; see Figure 25
t
ON
(EN) 14 14 ns typ R
L
= 300 Ω, C
L
= 35 pF
25 25 25 25 ns max V
S
= 1.5 V; see Figure 26
t
OFF
(EN)
8
8
ns typ
R
L
= 300 Ω, C
L
= 35 pF
15 15 15 15 ns max V
S
= 1.5 V; see Figure 26
Charge Injection ±3 ±3 pC typ V
S
= 0 V, R
S
= 0 Ω, C
L
= 1 nF;
see Figure 27
Off Isolation −60 −60 dB typ R
L
= 50 Ω, C
L
= 5 pF,
f = 10 MHz
−80 −80 dB typ R
L
= 50 Ω, C
L
= 5 pF,
f = 1 MHz; see Figure 28
Rev. E | Page 7 of 20