Datasheet
REV.
–4–
ADG786/ADG788–SPECIFICATIONS
1
DUAL SUPPLY
B Version
–40C
Parameter +25C to +85C Unit Test Conditions/Comments
ANALOG SWITCH
Analog Signal Range V
SS
to V
DD
V
On Resistance (R
ON
) 2.5 Ω typ V
S
= V
SS
to V
DD
, I
DS
= 10 mA;
4.5 5.0 Ω max Test Circuit 1
On-Resistance Match between 0.1 Ω typ V
S
= V
SS
to V
DD
, I
DS
= 10 mA
Channels (ΔR
ON
) 0.4 Ω max
On-Resistance Flatness (R
FLAT(ON)
) 0.5 Ω typ V
S
= V
SS
to V
DD
, I
DS
= 10 mA
1.2 Ω max
LEAKAGE CURRENTS V
DD
= +2.75 V, V
SS
= –2.75 V
Source OFF Leakage I
S
(OFF) ± 0.01 nA typ
V
S
= +2.25 V/–1.25 V, V
D
= –1.25 V/+2.25 V;
± 0.1 ±0.3 nA max Test Circuit 2
Channel ON Leakage I
D
, I
S
(ON) ± 0.01 nA typ
V
S
= V
D
= +2.25 V/–1.25 V, Test Circuit 3
± 0.1 ± 0.5 nA max
DIGITAL INPUTS
Input High Voltage, V
INH
1.7 V min
Input Low Voltage, V
INL
0.7 V max
Input Current
I
INL
or I
INH
0.005 μA typ V
IN
= V
INL
or V
INH
± 0.1 μA max
C
IN
, Digital Input Capacitance 4 pF typ
DYNAMIC CHARACTERISTICS
2
t
ON
21 ns typ R
L
= 300 Ω, C
L
= 35 pF;
35 ns max V
S1A
= 1.5 V, V
S1B
= 0 V, Test Circuit 4
t
OFF
10 ns typ R
L
= 300 Ω, C
L
= 35 pF;
16 ns max V
S
= 1.5 V, Test Circuit 4
ADG786 t
ON
(EN) 21 ns typ R
L
= 300 Ω, C
L
= 35 pF;
40 ns max V
S
= 1.5 V, Test Circuit 5
t
OFF
(EN) 10 ns typ R
L
= 300 Ω, C
L
= 35 pF;
16 ns max V
S
= 1.5 V, Test Circuit 5
Break-Before-Make Time Delay, t
D
13 ns typ R
L
= 300 Ω, C
L
= 35 pF;
1 ns min V
S
= 1.5 V, Test Circuit 6
Charge Injection ± 5 pC typ V
S
= 0 V, R
S
= 0 Ω, C
L
= 1 nF;
Test Circuit 7
Off Isolation – dB typ R
L
= 50 Ω, C
L
= 5 pF, f = 1 MHz;
Test Circuit 8
Channel-to-Channel Crosstalk – dB typ R
L
= 50 Ω, C
L
= 5 pF, f = 1 MHz;
Test Circuit 9
–3 dB Bandwidth 160 MHz typ R
L
= 50 Ω, C
L
= 5 pF, Test Circuit 10
C
S
(OFF) 11 pF typ f = 1 MHz
C
D
, C
S
(ON) 34 pF typ f = 1 MHz
POWER REQUIREMENTS V
DD
= +2.75 V
I
DD
0.001 μA typ Digital Inputs = 0 V or 2.75 V
1.0 μA max
I
SS
0.001 μA typ V
SS
= –2.75 V
1.0 μA max Digital Inputs = 0 V or 2.75 V
NOTES
1
Temperature range is as follows: B Version: –40°C to +85°C.
2
Guaranteed by design, not subject to production test.
Specifications subject to change without notice.
(V
DD
= +2.5 V 10%, V
SS
= –2.5 V 10%, GND = 0 V, unless otherwise noted.)
B
80
80