ADG774A
Rev. B | Page 3 of 16
SPECIFICATIONS
SINGLE SUPPLY
VDD = 5 V ± 10%, GND = 0 V, all specifications TMIN to TMAX, unless otherwise noted.1 Table 1.
B Version
Parameter
25°C
TMIN to TMAX
Unit
Test Conditions/Comments
ANALOG SWITCH
Analog Signal Range
0 to 2.5
V
On Resistance, RON
2.2
Ω typ
VD = 0 V to 1 V, IS = 10 mA
3.5
4
Ω max
On Resistance Match Between Channels, RON
0.15
Ω typ
VD = 0 V to 1 V, IS = 10 mA
0.5
Ω max
On Resistance Flatness, RFLAT(ON)
0.3
Ω typ
VD = 0 V to 1 V, IS = 10 mA
0.6
Ω max
LEAKAGE CURRENTS
Source Off Leakage, IS (OFF)
±0.001
nA typ
±0.1
±0.25
nA max
Drain Off Leakage, ID (OFF)
±0.001
nA typ
±0.1
±0.25
nA max
Channel On Leakage, ID, IS (ON)
±0.001
nA typ
±0.1
±0.25
nA max
DIGITAL INPUTS
Input High Voltage, VINH
2.4
V min
Input Low Voltage, VINL
0.8
V max
Input Current
IINL or IINH
0.001
μA typ
VIN = VINL or VINH
±0.1
μA max
Digital Input Capacitance, CIN
3
pF typ
tON, tON (EN)
6
ns typ
CL = 35 pF, RL = 50 Ω, VS = 2 V, see Figure 22 12
ns max
tOFF, tOFF (EN)
3
ns typ
CL = 35 pF, RL = 50 Ω, VS = 2 V, see Figure 22 6
ns max
Break-Before-Make Time Delay, tD
3
ns typ
CL = 35 pF, RL = 50 Ω, VS1 = VS2 = 2 V, see Figure 23 1
ns min
Off Isolation
65
dB typ
Channel-to-Channel Crosstalk
70
dB typ
Bandwidth 3 dB
400
MHz typ
Distortion
0.3
% typ
RL = 100 Ω
Charge Injection
6
pC typ
CS (OFF)
5
pF typ
CD (OFF)
7.5
pF typ
CD, CS (ON)
12
pF typ
POWER REQUIREMENTS
VDD = 5.5 V
Digital inputs = 0 V or VDD
IDD
1
μA max
0.001
μA typ
1 Temperature range for B version is 40°C to +85°C.
2 Guaranteed by design, not subject to production test.