Datasheet

ADG741/ADG742
Rev. A | Page 3 of 12
SPECIFICATIONS
V
DD
= 5 V ±10%, GND = 0 V. All specifications −40°C to +85°C, unless otherwise noted.
Table 1.
B Version
Parameter 25°C −40°C to +85°C Unit Test Conditions/Comments
ANALOG SWITCH
Analog Signal Range 0 V to V
DD
V
On Resistance (R
ON
) 2 Ω typ V
S
= 0 V to V
DD
, I
S
= −10 mA;
3 4 Ω max Figure 11
On Resistance Flatness (R
FLAT (ON)
) 0.5 Ω typ V
S
= 0 V to V
DD
, I
S
= −10 mA
1.0 Ω max
LEAKAGE CURRENTS
1
V
DD
= 5.5 V
Source OFF Leakage I
S
(OFF) ±0.01 nA typ V
S
= 4.5 V/1 V, V
D
= 1 V/4.5 V;
±0.25 ±0.35 nA max Figure 12
Drain OFF Leakage I
D
(OFF) ±0.01 nA typ V
S
= 4.5 V/1 V, V
D
= 1 V/4.5 V;
±0.25 ±0.35 nA max Figure 12
Channel ON Leakage I
D
, I
S
(ON) ±0.01 nA typ V
S
= V
D
= 1 V, or 4.5 V;
±0.25 ±0.35 nA max Figure 13
DIGITAL INPUTS
Input High Voltage, V
INH
2.4 V min
Input Low Voltage, V
INL
0.8 V max
Input Current
I
INL
or I
INH
0.005 µA typ V
IN
= V
INL
or V
INH
±0.1 µA max
DYNAMIC CHARACTERISTICS
1
t
ON
12 ns typ R
L
= 300 Ω, C
L
= 35 pF
18 ns max V
S
= 3 V; Figure 14
t
OFF
8 ns typ R
L
= 300 Ω, C
L
= 35 pF
12 ns max V
S
= 3 V; Figure 14
Charge Injection 5 pC typ V
S
= 2 V, R
S
= 0 Ω, C
L
= 1 nF; Figure 15
Off Isolation −55 dB typ RL = 50 Ω, C
L
= 5 pF, f = 10 MHz
−75 dB typ R
L
= 50 Ω, C
L
= 5 pF, f = 1 MHz; Figure 16
Bandwidth −3 dB 200 MHz typ R
L
= 50 Ω, C
L
= 5 pF; Figure 17
C
S
(OFF) 17 pF typ
C
D
(OFF) 17 pF typ
C
D
, C
S
(ON) 38 pF typ
POWER REQUIREMENTS V
DD
= 5.5 V
Digital Inputs = 0 V or 5 V
I
DD
0.001 µA typ
1.0 µA max
1
Guaranteed by design; not subject to production test.