Data Sheet
ADG824
Rev. C | Page 3 of 16
SPECIFICATIONS
VDD = 2.7 V to 3.6 V, GND = 0 V, unless otherwise noted.
Table 1.
Parameter
+25°C
40°C to +85°C
Unit
Test Conditions/Comments
ANALOG SWITCH
Analog Signal Range
0 to VDD
V
On Resistance, RON
0.5
typ
0.8
0.85
max
On Resistance Match Between
0.003
typ
VDD = 2.7 V, VS = 0.65 V, IDS = 100 mA
Channels, RON
0.04
max
On Resistance Flatness, RFLAT (ON)
0.13
typ
VDD = 2.7 V, VS = 0 V to VDD, IDS = 100 mA
0.2
max
LEAKAGE CURRENTS
VDD = 3.6 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
1.35
V min
Input Low Voltage, VINL
0.8
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
7
ns typ
RL = 50 , CL = 35 pF
9.5
10.8
ns max
tOFF
6
ns typ
RL = 50 , CL = 35 pF
7.7
8.6
ns max
Break-Before-Make Time Delay, tBBM
3.5
ns typ
RL = 50 , CL = 35 pF
2
ns min
Charge Injection, QINJ
27
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;
67
dB typ
S1A to S1B/S2A to S2B, RL = 50 , CL = 5 pF, f = 100 kHz;
Total Harmonic Distortion, THD + N
0.06
%
RL = 33 , f = 20 Hz to 20 kHz, VS = 2 V p-p
Insertion Loss
0.05
dB typ
3 dB Bandwidth
90
MHz typ
CS (Off)
25
pF typ
CD, CS (On)
58
pF typ
POWER REQUIREMENTS
VDD = 3.6 V
IDD
0.003
A typ
Digital inputs = 0 V or 3.6 V
1
A max
1
Guaranteed by design; not subject to production test.