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ADG5434BRUZ-REEL7

P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P21P22-P24
High Voltage Latch-Up Proof,
Triple/Quad SPDT Switches
Data Sheet
ADG5433/ADG5434
Rev. C Document Feedback
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. Specifications subject to change without notice. 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.
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 781.329.4700 ©2010–2013 Analog Devices, Inc. All rights reserved.
Technical Support www.analog.com
FEATURES
Latch-up proof
Human body model (HBM) ESD rating: 8 kV
Low on resistance (13.5 Ω)
±9 V to ±22 V dual-supply operation
9 V to 40 V single-supply operation
48 V supply maximum ratings
Fully specified at ±15 V, ±20 V, +12 V, and +36 V
V
SS
to V
DD
analog signal range
APPLICATIONS
Relay replacement
Automatic test equipment
Data acquisition
Instrumentation
Avionics
Audio and video switching
Communication systems
FUNCTIONAL BLOCK DIAGRAMS
Figure 1. ADG5433 TSSOP and LFCSP_WQ
Figure 2. ADG5434 TSSOP and LFCSP_WQ
GENERAL DESCRIPTION
The ADG5433 and ADG5434 are monolithic industrial CMOS
analog switches comprising three independently selectable
single-pole, double-throw (SPDT) switches and four indepen-
dently selectable SPDT switches, respectively.
All channels exhibit break-before-make switching action that
prevents momentary shorting when switching channels. An
EN
input on the ADG5433 (LFCSP and TSSOP packages) is used to
enable or disable the device. When disabled, all channels are
switched off.
The ultralow on resistance and on-resistance flatness of these
switches make them ideal solutions for data acquisition and gain
switching applications, where low distortion is critical.
PRODUCT HIGHLIGHTS
1. Trench isolation guards against latch-up. A dielectric trench
separates the P and N channel transistors thereby preventing
latch-up even under severe overvoltage conditions.
2. Low R
ON
.
3. Dual-supply operation. For applications where the analog
signal is bipolar, the ADG5433/ADG5434 can be operated
from dual supplies up to ±22 V.
4. Single-supply operation. For applications where the analog
signal is unipolar, the ADG5433/ADG5434 can be operated
from a single-rail power supply up to 40 V.
5. 3 V logic compatible digital inputs: V
INH
= 2.0 V, V
INL
= 0.8 V.
6. No V
L
logic power supply required.
IN1 IN2 IN3 EN
S1A
D1
S1B
S2B
D2
S2A
S3B
D3
S3A
LOGIC
ADG5433
SWITCHES SHOWN FOR
A LOGIC 1 INPUT.
09207-001
IN1 IN2 IN3 IN4
S
1
A
D1
S1B
S2
B
D
2
S2A
S4A
D4
S4B
S3B
D3
S3
A
LOGIC
ADG
5434
SW
ITCHES
SHO
WN
F
OR
A
LOGI
C 1 INPUT.
09207-002
ADG5433/ADG5434 Data Sheet
Rev. C | Page 2 of 24
TABLE OF CONTENTS
Features .............................................................................................. 1
Applications ....................................................................................... 1
Functional Block Diagrams ............................................................. 1
General Description ......................................................................... 1
Product Highlights ........................................................................... 1
Revision History ............................................................................... 2
Specifications ..................................................................................... 3
±15 V Dual Supply ....................................................................... 3
±20 V Dual Supply ....................................................................... 4
12 V Single Supply ........................................................................ 5
36 V Single Supply ........................................................................ 6
Continuous Current per Channel, Sx or Dx ..............................8
Absolute Maximum Ratings ............................................................9
ESD Caution...................................................................................9
Pin Configurations and Function Descriptions ......................... 10
Typical Performance Characteristics ........................................... 12
Test Circuits ..................................................................................... 16
Terminolog y .................................................................................... 18
Trench Isolation .............................................................................. 19
Applications Information .............................................................. 20
Outline Dimensions ....................................................................... 21
Ordering Guide .......................................................................... 22
REVISION HISTORY
6/13—Rev. B to Rev. C
Changes to Table 6 ............................................................................ 8
Added Figure 6; Renumbered Sequentially ................................ 10
Changes to Table 10 ........................................................................ 10
Changes to Figure 9 ........................................................................ 12
Changes to Figure 26 and Figure 27............................................. 16
Deleted Figure 29 ............................................................................ 16
Updated Outline Dimensions ....................................................... 21
Changes to Ordering Guide .......................................................... 22
5/12—Rev. A to Rev. B
Removed Automotive Information (Throughout) ....................... 1
Changes to Ordering Guide .......................................................... 22
Deleted Automotive Products Section ......................................... 22
6/11—Rev. 0 to Rev. A
Change to Features Section ............................................................. 1
Change to I
SS
Parameter, Table 2 ..................................................... 5
Changes to Figure 4 ........................................................................ 10
Updated Outline Dimensions ....................................................... 21
Changes to Ordering Guide .......................................................... 22
Added Automotive Products Section .......................................... 22
10/10—Revision 0: Initial Version
Data Sheet ADG5433/ADG5434
Rev. C | Page 3 of 24
SPECIFICATIONS
±15 V DUAL SUPPLY
V
DD
= +15 V ± 10%, V
SS
= −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 V
DD
to V
SS
V
On Resistance, R
ON
13.5 Ω typ V
S
= ±10 V, I
S
= −10 mA; see Figure 27
15
22
Ω max
V
DD
= +13.5 V, V
SS
= −13.5 V
On-Resistance Match Between
Channels, ∆R
ON
0.3 Ω typ V
S
= ±10 V, I
S
= −10 mA
0.8 1.3 1.4 Ω max
On-Resistance Flatness, R
FLAT (ON)
1.8 Ω typ V
S
= ±10 V, I
S
= −10 mA
2.2 2.6 3 Ω max
LEAKAGE CURRENTS V
DD
= +16.5 V, V
SS
= −16.5 V
Source Off Leakage, I
S
(Off) ±0.05 nA typ
V
S
= ±10 V, V
D
=
10 V
±0.25 ±1 ±7 nA max
Drain Off Leakage, I
D
(Off) ±0.1 nA typ
V
S
= ±10 V, V
D
=
10 V
±0.4 ±4 ±30 nA max
Channel On Leakage, I
D
(On), I
S
(On) ±0.1 nA typ V
S
= V
D
= ±10 V; see Figure 26
±0.4 ±4 ±30 nA max
DIGITAL INPUTS
Input High Voltage, V
INH
2.0
V min
Input Low Voltage, V
INL
0.8 V max
Input Current, I
INL
or I
INH
0.002 µA typ V
IN
= V
GND
or V
DD
±0.1
µA max
Digital Input Capacitance, C
IN
6 pF typ
DYNAMIC CHARACTERISTICS
1
Transition Time, t
TRANSITION
157 ns typ R
L
= 300 Ω, C
L
= 35 pF
207 245 272 ns max V
S
= 10 V
t
ON
(EN)
160 ns typ R
L
= 300 Ω, C
L
= 35 pF
196 241 274 ns max V
S
= 10 V; see Figure 34
t
OFF
(EN)
91 ns typ R
L
= 300 Ω, C
L
= 35 pF
106
140
ns max
V
S
= 10 V; see Figure 34
Break-Before-Make Time Delay, t
D
45 ns typ R
L
= 300 Ω, C
L
= 35 pF
21 ns min V
S1
= V
S2
= 10 V; see Figure 33
Charge Injection, Q
INJ
130 pC typ
V
S
= 0 V, R
S
= 0 Ω, C
L
= 1 nF; see
Figure 35
Off Isolation −60 dB typ
R
L
= 50 Ω, C
L
= 5 pF, f = 1 MHz; see
Figure 29
Channel-to-Channel Crosstalk −60 dB typ
R
L
= 50 Ω, C
L
= 5 pF, f = 1 MHz;
Figure 28
Total Harmonic Distortion + Noise 0.01 % typ
R
L
= 1 kΩ, 15 V p-p, f = 20 Hz to 20 kHz;
see Figure 30
−3 dB Bandwidth 145 MHz typ R
L
= 50 Ω, C
L
= 5 pF; see Figure 31
Insertion Loss −0.9 dB typ
R
L
= 50 Ω, C
L
= 5 pF, f = 1 MHz;
see Figure 31
C
S
(Off) 14 pF typ V
S
= 0 V, f = 1 MHz
C
D
(Off) 24 pF typ V
S
= 0 V, f = 1 MHz
C
D
(On), C
S
(On) 53 pF typ V
S
= 0 V, f = 1 MHz
P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P21P22-P24

ADG5434BRUZ-REEL7

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Manufacturer:
Analog Devices Inc.
Description:
Analog Switch ICs 12.5Ohm -60dB 140MHz High VTG Latch-up
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