1.8 V to 5.5 V Single Supply
Low On Resistance (2.5 ⍀ Typ)
Low On Resistance Flatness
–3 dB Bandwidth > 200 MHz
Rail-to-Rail Operation
16-Lead TSSOP and SOIC Packages
Fast Switching Times
16 ns
t
ON
t
10 ns
OFF
Typical Power Consumption (< 0.01 W)
TTL/CMOS Compatible
APPLICATIONS
USB 1.1 Signal Switching Circuits
Cell Phones
PDAs
Battery-Powered Systems
Communication Systems
Sample Hold Systems
Audio Signal Routing
Video Switching
Mechanical Reed Relay Replacement
Low Voltage 4 ⍀ Quad SPST Switches
ADG711/ADG712/ADG713
FUNCTIONAL BLOCK DIAGRAMS
GENERAL DESCRIPTION
The ADG711, ADG712, and ADG713 are monolithic CMOS
devices containing four independently selectable switches. These
switches are designed on an advanced submicron process that
provides low power dissipation yet gives high switching speed,
low on resistance, low leakage currents, and high bandwidth.
They are designed to operate from a single 1.8 V to 5.5 V supply,
making them ideal for use in battery-powered instruments and
with the new generation of DACs and ADCs from Analog
Devices. Fast switching times and high bandwidth make the
parts suitable for switching USB 1.1 data signals and video
signals.
The ADG711, ADG712, and ADG713 contain four independent
single-pole/single-throw (SPST) switches. The ADG711 and
ADG712 differ only in that the digital control logic is inverted.
The ADG711 switches are turned on with a logic low on the
appropriate control input, while a logic high is required to turn
on the switches of the ADG712. The ADG713 contains two
switches whose digital control logic is similar to the ADG711,
while the logic is inverted on the other two switches.
Each switch conducts equally well in both directions when ON.
The ADG713 exhibits break-before-make switching action.
REV. A
Information furnished by Analog Devices is believed to be accurate and
reliable. However, no responsibility is assumed by Analog Devices for its
use, nor for any infringements of patents or other rights of third parties that
may result from its use. No license is granted by implication or otherwise
under any patent or patent rights of Analog Devices. Trademarks and
registered trademarks are the property of their respective owners.
The ADG711/ADG712/ADG713 are available in 16-lead TSSOP
and 16-lead SOIC packages.
PRODUCT HIGHLIGHTS
1.1.8 V to 5.5 V Single-Supply Operation.
The ADG711, ADG712, and ADG713 offer high performance and are fully specified and guaranteed with 3 V and
5 V supply rails.
2.Very Low R
supply voltage of 1.8 V, R
(4.5 W max at 5 V, 8 W max at 3 V). At
ON
is typically 35 W over the
ON
temperature range.
3.Low On Resistance Flatness.
4.–3 dB Bandwidth >200 MHz.
5.Low Power Dissipation.
CMOS construction ensures low power dissipation.
6.Fast t
ON/tOFF.
7.Break-Before-Make Switching.
This prevents channel shorting when the switches are configured as a multiplexer (ADG713 only).
ESD (electrostatic discharge) sensitive device. Electrostatic charges as high as 4000 V readily
accumulate on the human body and test equipment and can discharge without detection.
Although the ADG711/ADG712/ADG713 feature proprietary ESD protection circuitry, permanent
damage may occur on devices subjected to high energy electrostatic discharges. Therefore, proper
ESD precautions are recommended to avoid performance degradation or loss of functionality.
Stresses above those listed under Absolute Maximum Ratings may cause perma-
nent damage to the device. This is a stress rating only; functional operation of the
device at these or any other conditions above those listed in the operational
sections of this specification is not implied. Exposure to absolute maximum rating
conditions for extended periods may affect device reliability. Only one absolute
maximum rating may be applied at any one time.
2
Overvoltages at IN, S, or D will be clamped by internal diodes. Current should be
limited to the maximum ratings given.
WARNING!
ESD SENSITIVE DEVICE
Model Temperature RangePackage DescriptionPackage Option
ADG711BR–40°C to +85°CStandard Small Outline (SOIC)R-16
ADG711BR-REEL–40°C to +85°CStandard Small Outline (SOIC)R-16
ADG711BR-REEL7–40°C to +85°CStandard Small Outline (SOIC)R-16
ADG711BRU–40°C to +85°CThin Shrink Small Outline (TSSOP)RU-16
ADG711BRU-REEL–40°C to +85°CThin Shrink Small Outline (TSSOP)RU-16
ADG711BRU-REEL7–40°C to +85°CThin Shrink Small Outline (TSSOP)RU-16
ADG712BR–40°C to +85°CStandard Small Outline (SOIC)R-16
ADG712BR-REEL–40°C to +85°CStandard Small Outline (SOIC)R-16
ADG712BR-REEL7–40°C to +85°CStandard Small Outline (SOIC)R-16
ADG712BRU–40°C to +85°CThin Shrink Small Outline (TSSOP)RU-16
ADG712BRU-REEL–40°C to +85°CThin Shrink Small Outline (TSSOP)RU-16
ADG712BRU-REEL7–40°C to +85°CThin Shrink Small Outline (TSSOP)RU-16
ADG712BRUZ*–40°C to +85°CThin Shrink Small Outline (TSSOP)RU-16
ADG712BRUZ-REEL*–40°C to +85°CThin Shrink Small Outline (TSSOP)RU-16
ADG712BRUZ-REEL7*–40°C to +85°CThin Shrink Small Outline (TSSOP)RU-16
ADG713BR–40°C to +85°CStandard Small Outline (SOIC)R-16
ADG713BR-REEL–40°C to +85°CStandard Small Outline (SOIC)R-16
ADG713BR-REEL7–40°C to +85°CStandard Small Outline (SOIC)R-16
ADG713BRU–40°C to +85°CThin Shrink Small Outline (TSSOP)RU-16
ADG713BRU-REEL–40°C to +85°CThin Shrink Small Outline (TSSOP)RU-16
ADG713BRU-REEL7–40°C to +85°CThin Shrink Small Outline (TSSOP)RU-16
*Z = Pb-free part.
–4–
REV. A
ADG711/ADG712/ADG713
www.BDTIC.com/ADI
Table I. Truth Table (ADG711/ADG712)
ADG711 InADG712 InSwitch Condition
01ON
10OFF
Table II. Truth Table (ADG713)
LogicSwitch 1, 4Switch 2, 3
0OFFON
1ONOFF
TERMINOLOGY
V
DD
Most positive power supply potential.
GNDGround (0 V) reference.
SSource terminal. May be an input or output.
DDrain terminal. May be an input or output.
INLogic control input.
R
ON
∆R
ON
R
FLAT(ON)
Ohmic resistance between D and S.
On resistance match between any two chan-
nels, i.e., R
max–RONmin.
ON
Flatness is defined as the difference between
the maximum and minimum value of on
resistance as measured over the specified
analog signal range.
I
(OFF)Source leakage current with the switch “OFF.”
S
I
(OFF)Drain leakage current with the switch “OFF.”
D
I
, IS (ON)Channel leakage current with the switch “ON.”
D
V
)Analog voltage on terminals D, S.
D (VS
C
(OFF)“OFF” switch source capacitance.
S
C
(OFF)“OFF” switch drain capacitance.
D
C
, CS (ON)“ON” switch capacitance.
D
t
ON
Delay between applying the digital control
input and the output switching on.
PIN CONFIGURATION
(TSSOP/SOIC)
16
IN2
15
D2
14
S2
13
V
DD
12
NC
11
S3
10
D3
9
IN3
t
OFF
1
IN1
2
D1
3
S1
ADG711
4
NC
ADG712
ADG713
5
GND
TOP VIEW
6
S4
(Not to Scale)
7
D4
8
IN4
NC = NO CONNECT
Delay between applying the digital control
input and the output switching off.
t
D
“OFF” time or “ON” time measured
between the 90% points of both switches,
when switching from one address state to
another. (ADG713 only).
CrosstalkA measure of unwanted signal that is coupled
through from one channel to another as a
result of parasitic capacitance.
Off IsolationA measure of unwanted signal coupling
through an “OFF” switch.
ChargeA measure of the glitch impulse transferred
Injectionfrom the digital input to the analog output
during switching.
BandwidthThe frequency at which the output is attenu-
ated by 3 dB.
On ResponseThe frequency response of the “ON” switch.
On LossThe voltage drop across the “ON” switch,
seen on the on response vs. frequency plot as
how many dBs the signal is away from
0 dB at very low frequencies.
REV. A
–5–
ADG711/ADG712/ADG713
www.BDTIC.com/ADI
–Typical Performance Characteristics
6.0
TA = 25C
VDD = 4.5V
5.0
()
R
ON
5.5
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0
00.5
VDD = 2.7V
VDD = 3V
VDD = 5V
1.0 1.52.0 2.53.03.5 4.04.5
VD OR VS – DRAIN OR SOURCE VOLTAGE (V)
Figure 1. On Resistance as a Function of VD (VS)
6.0
5.5
5.0
4.5
4.0
3.5
()
3.0
ON
R
2.5
2.0
1.5
1.0
0.5
0
0
+85C
–40C
0.51.52.02.5
VD OR VS – DRAIN OR SOURCE VOLTAGE (V)
1.03.0
VDD = 3V
+25C
10m
VDD = 5V
1m
100
4 SW
1 SW
10k100k1M
FREQUENCY (Hz)
10
(Amps)
1
SUPPLY
I
100n
10n
1n
10010M1k
Figure 4. Supply Current vs. Input Switching Frequency
–30
OFF ISOLATION (dB)
–40
–50
–60
–70
–80
–90
–100
–110
–120
–130
10k100k1M10M100M
VDD = 5V, 3V
FREQUENCY (Hz)
Figure 2. On Resistance as a Function of VD (VS) for
Different Temperatures VDD = 3 V
()
R
ON
6.0
5.5
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0
+85C
+25C
00.5
1.0 1.52.0 2.53.03.5 4.04.55.0
VD OR VS – DRAIN OR SOURCE VOLTAGE (V)
–40C
VDD = 5V
Figure 3. On Resistance as a Function of VD (VS) for
Different Temperatures VDD = 5 V
Figure 5. Off Isolation vs. Frequency
–30
–40
–50
–60
–70
–80
–90
CROSSTALK (dB)
–100
–110
–120
–130
10k100k1M10M
VDD = 5V, 3V
FREQUENCY (Hz)
Figure 6. Crosstalk vs. Frequency
100M
–6–
REV. A
0
SOURCE VOLTAGE (V)
25
Q
INJ
(pC)
–10
00.5
–5
0
20
15
10
5
1.0 1.52.0 2.53.03.54.0 4.55.0
VDD = 5V
VDD = 3V
TA = 25C
+5V
+2.5V
R3
510k
C1
V
OUT
GND
D1
S1D1
GAIN RANGE 2 TO 16
+5V
AD820
S2
D2
S3D3
S4
D4
(LSB) IN1
IN2
IN3
(MSB) IN4
R4
240k
R5
240k
R6
120kR7120k
R8
120k
R9
120k
R10
120k
R1
33k
R2
510k
+2.5V
www.BDTIC.com/ADI
VDD = 5V
–2
–4
ON RESPONSE (dB)
–6
10k100k1M10M
FREQUENCY (Hz)
ADG711/ADG712/ADG713
100M
Figure 7. On Response vs. Frequency
APPLICATIONS
Figure 9 illustrates a photodetector circuit with programmable
gain. An AD820 is used as the output operational amplifier.
With the resistor values shown in the circuit, and using different
combinations of the switches, gain in the range of 2 to 16 can be
achieved.
Figure 8. Charge Injection vs. Source Voltage
REV. A
Figure 9. Photodetector Circuit with Programmable Gain
–7–
ADG711/ADG712/ADG713
ID (ON)
SD
A
V
D
V
S
www.BDTIC.com/ADI
Test Circuits
I
DS
V1
SD
V
S
RON = V1/ I
DS
IS (OFF)
AA
V
S
(OFF)
I
SD
D
V
D
Test Circuit 1. On Resistance
V
DD
V
DD
ADG713
GND
IN
V
S
0.1F
V
S1
V
S2
V
IN
S1D1
S2
IN1, IN2
Test Circuit 2. Off Leakage
V
DD
0.1F
S
V
DD
GND
D
R
L
300
C
L
35pF
V
OUT
V
V
V
OUT
IN
IN
ADG711
ADG712
Test Circuit 4. Switching Times
D2
R
L2
300
C
L2
35pF
V
OUT2
R
300
L1
L1
35pF
V
OUT1
C
Test Circuit 5. Break-Before-Make Time Delay, t
50%50%
50%50%
V
S
t
ON
V
IN
0V
V
OUT1
0V
V
OUT2
0V
Test Circuit 3. On Leakage
90%
90%
D
90%
t
OFF
50%50%
90%
t
D
t
90%
90%
D
V
DD
V
R
S
V
S
IN
DD
GND
D
C
1nF
V
OUT
L
S
Test Circuit 6. Charge Injection
–8–
SW ON
V
IN
V
OUT
Q
INJ
SW OFF
= CL V
OUT
V
OUT
REV. A
ADG711/ADG712/ADG713
www.BDTIC.com/ADI
V
DD
0.1F
V
DD
SD
IN
V
V
S
IN
GND
R
50
V
OUT
L
Test Circuit 7. Off Isolation
V
DD
0.1F
V
DD
SD
V
V
S
NC
CHANNEL-TO-CHANNEL CROSSTALK = 20 LOG
IN1
S
D
GND
50
V
IN2
V
OUT
R
L
50
|
VS/V
|
OUT
Test Circuit 8. Channel-to-Channel Crosstalk
V
DD
0.1F
V
DD
SD
IN
V
V
S
IN
GND
R
L
50
V
OUT
Test Circuit 9. Bandwidth
REV. A
–9–
ADG711/ADG712/ADG713
www.BDTIC.com/ADI
OUTLINE DIMENSIONS
16-Lead Standard Small Outline Package [SOIC]
Narrow Body
(R-16)
Dimensions shown in millimeters and (inches)
10.00 (0.3937)
9.80 (0.3858)
4.00 (0.1575)
3.80 (0.1496)
16
1
9
6.20 (0.2441)
5.80 (0.2283)
8
1.27 (0.0500)
0.25 (0.0098)
0.10 (0.0039)
COPLANARITY
0.10
CONTROLLING DIMENSIONS ARE IN MILLIMETERS; INCH DIMENSIONS
(IN PARENTHESES) ARE ROUNDED-OFF MILLIMETER EQUIVALENTS FOR
REFERENCE ONLY AND ARE NOT APPROPRIATE FOR USE IN DESIGN