ADG1421/ADG1422/ADG1423
Rev. 0 | Page 3 of 16
SPECIFICATIONS
±15 V DUAL SUPPLY
VDD = +15 V ± 10%, VSS = 15 V ± 10%, GND = 0 V, unless otherwise noted.
Table 1.
Parameter
25°C
40°C to
+85°C
40°C to
+125°C
Unit
Test Conditions/Comments
ANALOG SWITCH
Analog Signal Range
VDD to VSS
V
On Resistance, RON
2.1
Ω typ
2.4
2.8
3.2
Ω max
VDD = +13.5 V, VSS = 13.5 V
On Resistance Match Between Channels, RON
0.02
Ω typ
VS = ±10 V, IS = 10 mA
0.1
0.12
0.13
Ω max
On Resistance Flatness, RFLAT (ON)
0.4
Ω typ
VS = ±10 V, IS = 10 mA
0.5
0.6
0.65
Ω max
LEAKAGE CURRENTS
VDD = +16.5 V, VSS = 16.5 V
Source Off Leakage, IS (Off )
±0.1
nA typ
±0.5
±2
±75
nA max
Drain Off Leakage, ID (Off )
±0.1
nA typ
±0.5
±2
±75
nA max
Channel On Leakage, ID, IS (On)
±0.2
nA typ
±1
±2
±75
nA max
DIGITAL INPUTS
Input High Voltage, VINH
2.0
V min
Input Low Voltage, VINL
0.8
V max
Input Current, IINL or IINH
0.005
μA typ
VIN = VGND or VDD
±0.1
μA max
Digital Input Capacitance, CIN
4
pF typ
tON
115
ns typ
RL = 300 Ω, CL = 35 pF
145
180
210
ns max
tOFF
115
ns typ
RL = 300 Ω, CL = 35 pF
145
165
190
ns max
Break-Before-Make Time Delay, tD (ADG1423 Only)
45
ns typ
RL = 300 Ω, CL = 35 pF
30
ns min
Charge Injection
5
pC typ
VS = 0 V, RS = 0 Ω, CL = 1 nF;
Off Isolation
64
dB typ
RL = 50 Ω, CL = 5 pF, f = 1 MHz;
Channel-to-Channel Crosstalk
74
dB typ
RL = 50 Ω, CL = 5 pF, f = 1 MHz;
Total Harmonic Distortion + Noise
0.016
% typ
RL = 10 kΩ, 5 V rms, f = 20 Hz to 20 kHz;
3 dB Bandwidth
180
MHz typ
Insertion Loss
0.12
dB typ
RL = 50 Ω, CL = 5 pF, f = 1 MHz;
CS (Off )
18
pF typ
f = 1 MHz; VS = 0 V
CD (Off )
22
pF typ
f = 1 MHz; VS = 0 V
CD, CS (On)
86
pF typ
f = 1 MHz; VS = 0 V