Datasheet

ADG438F/ADG439F
Rev. E | Page 4 of 16
B Version
Parameter +25°C
−40°C to
+85°C
−40°C to
+105°C
−40°C to
+125°C
Unit Test Conditions/Comments
Settling Time, t
SETT
0.1% 1 1 1 μs typ R
L
= 1 kΩ, C
L
= 35 pF
0.01% 2.5 2.5 2.5 μs typ V
S
= 5 V
Charge Injection 15 pC typ
V
S
= 0 V, R
S
= 0 Ω, C
L
= 1 nF;
see Figure 28
Off Isolation 93 dB typ
R
L
= 1 kΩ, C
L
= 15 pF, f = 100 kHz,
V
S
= 7 V rms; see Figure 23
Channel-to-Channel Crosstalk 93 dB typ
R
L
= 1 kΩ, C
L
= 15 pF, f = 100 kHz,
V
S
= 7 rms; see Figure 24
C
S
(Off) 3 pF typ
C
D
(Off)
ADG438F 22 pF typ
ADG439F 12 pF typ
POWER REQUIREMENTS
I
DD
0.05 mA typ V
IN
= 0 V or 5 V
0.1 0.2 0.2 0.2 mA max
I
SS
0.1 μA typ
1 1 1 μA max
1
Guaranteed by design, not subject to production test.