adg1421 Analog Devices, Inc., adg1421 Datasheet - Page 4

• Manufacturer Part Number: adg1421
• Description: 2.1 ? On Resistance, ?15 V/+12 V/?5 V Icmos Dual Spst Switches
• Manufacturer: Analog Devices, Inc.

ADG1421/ADG1422/ADG1423
Parameter
POWER REQUIREMENTS
I
I
I
V
1
+12 V SINGLE SUPPLY
V
Table 2.
Parameter
ANALOG SWITCH
LEAKAGE CURRENTS
DIGITAL INPUTS
DYNAMIC CHARACTERISTICS
DD
DD
SS
Guaranteed by design, not subject to production test.
DD
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, I
Digital Input Capacitance, C
t
t
Break-Before-Make Time Delay, t
Charge Injection
Off Isolation
Channel-to-Channel Crosstalk
−3 dB Bandwidth
ON
OFF
/V
= 12 V ± 10%, V
SS
INL
ON
or I
SS
D
INL
= 0 V, GND = 0 V, unless otherwise noted.
S
INH
(Off )
INH
(Off )
D
, I
S
FLAT (ON)
(On)
1
IN
D
(ADG1433 Only)
ON
25°C
0.002
120
0.002
25°C
4
4.6
0.03
0.15
1.2
1.5
±0.05
±0.5
±0.05
±0.5
±0.1
±1
0.005
4
180
230
130
165
70
30
−60
−70
140
−40°C to
+85°C
−40°C to
+85°C
5.5
0.17
1.75
±2
±2
±2
295
205
Rev. 0 | Page 4 of 16
−40°C to
+125°C
1.0
190
1.0
±4.5/±16.5
−40°C to
+125°C
6.2
0.18
1.9
2.0
0.8
±0.1
340
235
48
0 V to V
±75
±75
±75
DD
Unit
V
Ω typ
Ω max
Ω typ
Ω max
Ω typ
Ω max
nA typ
nA max
nA typ
nA max
nA typ
nA max
V min
V max
μA typ
μA max
pF typ
ns typ
ns max
ns typ
ns max
ns typ
ns min
pC typ
dB typ
dB typ
MHz typ
μA typ
μA max
μA typ
μA max
μA typ
μA max
V min/max
Unit
Test Conditions/Comments
V
V
V
V
V
V
V
V
V
R
V
R
V
R
V
V
see Figure 28
R
see Figure 29
R
see Figure 30
R
S
DD
S
S
DD
S
S
S
IN
L
S
L
S
L
S1
S
L
L
L
Test Conditions/Comments
V
Digital inputs = 0 V or V
Digital inputs = 5 V
Digital inputs = 0 V, 5 V, or V
Ground = 0 V
= 0 V to 10 V, I
= 300 Ω, C
= 300 Ω, C
= 300 Ω, C
= 50 Ω, C
= 50 Ω, C
= 50 Ω, C
= 0 V to 10 V, I
= 0V to 10 V, I
= 1 V/10 V, V
= 1 V/10 V, V
= V
= 8 V; see Figure 26
= 8 V; see Figure 26
= 6 V, R
DD
= V
= V
= 10.8 V, V
= 13.2 V, V
= +16.5 V, V
D
GND
S2
= 1 V or 10 V; see Figure 25
= 8 V; see Figure 27
or V
S
= 0 Ω, C
L
L
L
L
L
L
= 5 pF, f = 1 MHz;
= 5 pF, f = 1 MHz;
= 5 pF; see Figure 31
DD
SS
SS
= 35 pF
= 35 pF
= 35 pF
D
D
S
= 0 V
= 0 V
S
= 10 V/1 V; see Figure 24
= 10 V/1 V; see Figure 24
= −10 mA; see Figure 23
S
SS
= −10 mA
= −10 mA
L
= −16.5 V
= 1 nF;
DD
DD