Data Sheet ADG726/ADG732
Rev. B | Page 5 of 21
+3 V SINGLE SUPPLY
V
DD
= 3 V ± 10%, V
SS
= 0 V, G N D = 0 V, unless otherwise noted.
Table 2.
Parameter Symbol
ADG726/ADG732 ADG732
Unit Test Conditions/Comments +25°C
−40°C to
+85°C
−40°C to
+125°C
ANALOG SWITCH
Analog Signal Range 0 V to V
DD
V
On Resistance R
ON
7 Ω typ V
S
= 0 V to V
DD
, I
DS
= 10 mA, see Figure 20
11 12 13 Ω max
On Resistance Match Between
Channels
ON
S
DD
DS
1 1 Ω max
On Resistance Flatness R
FL AT (ON)
3 Ω typ V
S
= 0 V to V
DD
, I
DS
= 10 mA
LEAKAGE CURRENTS V
DD
= 3.3 V
Source Off Leakage I
S
(Off) ±0.01 nA typ V
S
= 3 V/1 V, V
D
= 1 V/3 V, see Figure 21
±0.25 ±1 ±2 nA max
Drain Off Leakage I
D
(Off ) ±0.05 nA typ V
S
= 1 V/3 V, V
D
= 3 V/1 V, see Figure 24
ADG726 ±0.5 ±2.5 nA max
ADG732 ±1 ±5 ±10 nA max
Channel On Leakage I
D
, I
S
(On) ±0.05 nA typ V
S
= V
D
= 1 V or 3 V, see Figure 25
ADG726 ±0.5 ±2.5 nA max
ADG732 ±1 ±5 ±10 nA max
DIGITAL INPUTS
Input High Voltage V
INH
2.0 2.0 V min
Input Low Voltage V
INL
0.7 0.7 V max
Low or High I
INL
or I
INH
0.005 µA typ V
IN
= V
INL
or V
INH
±0.5 ±0.5 µA max
Digital Input Capacitance C
IN
5 pF typ
DYNAMIC CHARACTERISTICS
1
Transition Time t
TRANSITION
34 ns typ R
L
= 300 Ω, C
L
= 35 pF, see Figure 27
52 62 69 ns max V
S1
= 2 V/0 V, V
S32
= 0 V/2 V
Break-Before-Make Time Delay t
D
26 ns typ R
L
= 300 Ω, C
L
= 35 pF; V
S
= 2 V, see Figure 28
1 1 ns min
On Time (
CS
,
WR
) t
ON
(
WR
,
CS
) 29 ns typ R
L
= 300 Ω, C
L
= 35 pF; V
S
= 2 V, see Figure 29
43 52 60 ns max
Off Time (
CS
,
WR
) t
OFF
(
WR
,
CS
) 26 ns typ R
L
= 300 Ω, C
L
= 35 pF; V
S
= 2 V, see Figure 29
38 42 55.5 ns max
On Time (
EN
) t
ON
(
EN
) 33 ns typ R
L
= 300 Ω, C
L
= 35 pF; V
S
= 2 V, see Figure 30
Off Time (
EN
) t
OFF
(
EN
) 19 ns typ R
L
= 300 Ω, C
L
= 35 pF; V
S
= 2 V, see Figure 30
25 28 28 ns max
Charge Injection Q
INJ
1 pC typ V
S
= 1.5 V, R
S
= 0 Ω, C
L
= 1 nF, see Figure 31
Off Isolation I
SO
−72 dB typ R
L
= 50 Ω, C
L
= 5 pF, f = 1 MHz, see Figure 22
Channel-to-Channel Crosstalk C
TK
−72 dB typ R
L
= 50 Ω, C
L
= 5 pF, f = 1 MHz, see Figure 23
−3 dB Bandwidth BW R
L
= 50 Ω, C
L
= 5 pF, see Figure 26
ADG726 34 MHz typ
ADG732 18 MHz typ
