Datasheet

ADG658/ADG659
Rev. B | Page 3 of 20
SPECIFICATIONS
DUAL SUPPLY
V
DD
= +5 V ± 10%, V
SS
= −5 V ± 10%, GND = 0 V, unless otherwise noted.
Table 1.
B Version Y Version
Parameter +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 V
DD
= +4.5 V, V
SS
= −4.5 V
On Resistance (R
ON
) 45 Ω typ V
S
= ±4.5 V, I
S
= 1 mA; see Figure 21
75 90 100 Ω max
On Resistance Match between 1.3 Ω typ
Channels (∆R
ON
) 3 3.2 3.5 Ω max V
S
= 3.5 V, I
S
= 1 mA
On Resistance Flatness (R
FLAT(ON)
) 10 Ω typ V
DD
= +5 V, V
SS
= −5 V;
16 17 18 Ω max V
S
= ±3 V, I
S
= 1 mA
LEAKAGE CURRENTS V
DD
= +5.5 V, V
SS
= −5.5 V
Source OFF Leakage I
S
(OFF) ±0.005 nA typ V
D
= ±4.5 V, V
S
= 4.5 V; see m Figure 22
±0.2 ±5 nA max
Drain OFF Leakage I
D
(OFF) ±0.005 nA typ V
D
= ±4.5 V, V
S
= 4.5 V; see
m
Figure 23
ADG658 ±0.2 ±5 nA max
ADG659 ±0.1 ±2.5 nA max
Channel ON Leakage I
D
, I
S
(ON) ±0.005 nA typ V
D
= V
S
= ±4.5 V; see Figure 24
ADG658 ±0.2 ±5 nA max
ADG659 ±0.1 ±2.5 nA max
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
±1 μA max
C
IN
, Digital Input Capacitance 2 pF typ
DYNAMIC CHARACTERISTICS
1
t
TRANSITION
80 ns typ R
L
= 300 Ω, C
L
= 35 pF
115 140 165 ns max V
S
= 3 V; see Figure 25
t
ON
(EN)
80 ns typ R
L
= 300 Ω, C
L
= 35 pF
115 140 165 ns max V
S
= 3 V; see Figure 27
t
OFF
(EN)
30 ns typ R
L
= 300 Ω, C
L
= 35 pF
45 50 55 ns max V
S
= 3 V; see Figure 27
Break-Before-Make Time Delay, t
BBM
50 ns typ R
L
= 300 Ω, C
L
= 35 pF
10 ns min V
S1
= V
S2
= 3 V; see Figure 26
Charge Injection 2 pC typ V
S
= 0 V, R
S
= 0 Ω,
4 pC max C
L
= 1 nF; see Figure 28
Off Isolation −90 dB typ R
L
= 50 Ω, C
L
= 5 pF, f = 1 MHz; see Figure 29
Total Harmonic Distortion, THD + N 0.025 % typ R
L
= 600 Ω, 2 V p-p, f = 20 Hz to 20 kHz
Channel-to-Channel Crosstalk
(ADG659)
−90 dB typ R
L
= 50 Ω, C
L
= 5 pF, f = 1 MHz; see Figure 31
−3 dB Bandwidth
ADG658 210 MHz typ R
L
= 50 Ω, C
L
= 5 pF; see Figure 30
ADG659 400 MHz typ