
ADG824
Data Sheet
Rev. C | Page 4 of 16
VDD = 2.5 V ± 0.2 V, GND = 0 V, unless otherwise noted.
Table 2.
Parameter
+25°C
40°C to +85°C
Unit
Test Conditions/Comments
ANALOG SWITCH
Analog Signal Range
0 to VDD
V
On Resistance, RON
0.65
typ
0.95
1.0
max
On Resistance Match Between
0.005
typ
VDD = 2.3 V, VS = 0.7 V, IDS = 100 mA
Channels, RON
0.04
max
On Resistance Flatness, RFLAT (ON)
0.2
typ
VDD = 2.3 V, VS = 0 V to VDD, IDS = 100 mA
0.35
max
LEAKAGE CURRENTS
VDD = 2.7 V
Source Off Leakage, IS (Off)
±0.2
nA typ
Channel On Leakage, ID, IS (On)
±0.2
nA typ
DIGITAL INPUTS
Input High Voltage, VINH
1.3
V min
Input Low Voltage, VINL
0.7
V max
Input Current
IINL or IINH
0.005
A typ
VIN = VGND or VDD
±0.1
A max
VIN = VGND or VDD
Digital Input Capacitance, CIN
2.7
pF typ
tON
9
ns typ
RL = 50 , CL = 35 pF
11.5
12.4
ns max
tOFF
6
ns typ
RL = 50 , CL = 35 pF
7.4
8
ns max
Break-Before-Make Time Delay, tBBM
5
ns typ
RL = 50 , CL = 35 pF
3
ns min
Charge Injection, QINJ
21
pC typ
Off Isolation
71
dB typ
Channel-to-Channel Crosstalk
90
dB typ
S1A to S2A/S1B to S2B, RL = 50 , CL = 5 pF, f = 100 kHz;
71
dB typ
S1A to S1B/S2A to S2B, RL = 50 , CL = 5 pF, f = 100 kHz;
Total Harmonic Distortion, THD + N
0.1
%
RL = 33 , f = 20 Hz to 20 kHz, VS = 1.5 V p-p
Insertion Loss
0.065
dB typ
–3 dB Bandwidth
90
MHz typ
CS (Off)
25
pF typ
CD, CS (On)
60
pF typ
POWER REQUIREMENTS
VDD = 2.7 V
IDD
0.003
A typ
Digital inputs = 0 V or 2.7 V
1
A max
1
Guaranteed by design; not subject to production test.