adg794 Analog Devices, Inc., adg794 Datasheet - Page 4

• Manufacturer Part Number: adg794
• Description: Low Voltage, 300 Mhz Quad 2 1 Mux Analog Hdtv Audio/video Switch
• Manufacturer: Analog Devices, Inc.

ADG794
V
Table 2.
Parameter
ANALOG SWITCH
LEAKAGE CURRENTS
DIGITAL INPUTS
DYNAMIC CHARACTERISTICS
POWER REQUIREMENTS
1
2
Temperature range for B version is −40°C to +85°C.
Guaranteed by design, not subject to production test.
DD
Analog Signal Range
On Resistance (R
On Resistance Match between Channels (∆R
On Resistance Flatness (R
Source Off Leakage, I
Drain Off Leakage, I
Channel On Leakage, I
Input High Voltage, V
Input Low Voltage, V
Input Current
Digital Input Capacitance, C
t
t
Break-Before-Make Time Delay, t
Off Isolation
Channel-to-Channel Crosstalk
Bandwidth −3 dB
THD + N
Charge Injection
C
C
C
I
DD
ON
OFF
S
D
D
= 3 V ± 10%, GND = 0 V. All specifications T
, C
I
(Off )
, t
INL
(Off )
, t
ON
S
OFF
or I
(On)
(EN)
(EN)
INH
ON
)
D
INL
S
(Off )
INH
(Off )
D
, I
S
FLAT(ON)
(On)
2
IN
)
D
ON
)
MIN
to T
MAX
25°C
7
9.5
0.3
2.6
±0.001
±0.001
±0.001
0.001
10
6
3
−65
−70
300
0.18
4
8
14
23
0.001
, unless otherwise noted.
Rev. A | Page 4 of 12
B Version
T
0 to 1.5
11
0.9
5
2.0
0.8
±0.1
3
16
10
1
1
MIN
to T
1
MAX
Unit
V
Ω typ
Ω max
Ω typ
Ω max
Ω typ
Ω max
nA typ
nA typ
nA typ
V min
V max
μA typ
μA max
pF typ
ns typ
ns max
ns typ
ns max
ns typ
ns min
dB typ
dB typ
MHz typ
% typ
pC typ
pF typ
pF typ
pF typ
μA typ
μA max
Test Conditions/Comments
V
V
V
V
V
V
V
C
V
C
V
C
V
f = 10 MHz; R
f = 10 MHz; R
R
R
C
V
D
D
D
S
S
D
IN
L
S
L
S
L
S1
L
L
L
DD
= 50 Ω; Figure 13
= 100 Ω
= 2 V/1 V; V
= 2 V/1 V; V
= 35 pF; R
= 1.5 V; Figure 11
= 35 pF; R
= 1.5 V; Figure 11
= 35 pF; R
= 1 nF; V
= 0 V to 1 V; I
= 0 V to 1 V; I
= 0 V to 1 V; I
= V
= V
= V
= 3.3 V; digital inputs = 0 V or V
S
INL
S2
= 2 V/1 V; Figure 10
= 1.5 V; Figure 12
or V
S
L
L
L
= 0 V; Figure 16
INH
L
L
D
D
= 50 Ω
= 50 Ω
= 50 Ω
= 50 Ω; Figure 14
= 50 Ω; Figure 15
= 1 V/2 V; Figure 9
= 1 V/2 V; Figure 9
S
S
S
= −10 mA; Figure 8
= −10 mA
= −10 mA
DD