200mA continious current
33 V supply range
Fully specified at +12 V, ±15 V, ±5 V
supply required
No V
L
3 V logic-compatible inputs
Rail-to-rail operation
16-lead TSSOP and 16-lead LFCSP packages
APPLICATIONS
Automatic test equipment
Data aquisition systems
Battery-powered systems
Sample-and-hold systems
Audio signal routing
Communication systems
Relay Replacement
ADG1436
FUNCTIONAL BLOCK DIAGRAM
ADG1436
S1A
S1B
IN1
IN2
S2A
S2B
SWITCHES SHOWN FOR A LOGIC "1" INPUT
Figure 1.TSSOP package
ADG1436
S1A
D1
S1B
LOGIC
D1
D2
S2A
D2
S2B
GENERAL DESCRIPTION
The ADG1436 is a monolithic CMOS device containing two
independently selectable SPDT switches. An EN input on the
LFCSP package is used to enable or disable the device. When
disabled, all channels are switched off. Each switch conducts
equally well in both directions when on and has an input signal
range that extends to the supplies. In the off condition, signal
levels up to the supplies are blocked. Both switches exhibit
break-before-make switching action for use in multiplexer
applications.
It is designed on an iCMOS process. iCMOS (industrialCMOS) is a modular manufacturing process combining high
voltage CMOS (complementary metal-oxide semiconductor)
and bipolar technologies. It enables the development of a wide
range of high performance analog ICs capable of 33 V operation
in a footprint that no previous generation of high voltage parts
has been able to achieve. Unlike analog ICs using conventional
CMOS processes, iCMOS components can tolerate high supply
Rev. PrC
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 Anal og Devices. Trademarks and
registered trademarks are the property of their respective owners.
IN1IN2
SWITCHES SHOWN FOR A “1” INPUT LOGIC
Figure 2.LFCSP package
EN
voltages, while providing increased performance, dramatically
lower power consumption, and reduced package size.
The on resistance profile is very flat over the full analog input
range ensuring excellent linearity and low distortion when
switching audio signals. iCMOS construction ensures ultralow
power dissipation, making the part ideally suited for portable
and battery-powered instruments.
VDD = 15 V ± 10%, VSS = −15 V ± 10%, GND = 0 V, unless otherwise noted.
Table 1.
25°C -40°C to
+85°C
ANALOG SWITCH
Analog Signal Range VDD to VSS V
On Resistance (RON) 1.5 Ω typ VS = ±10 V, IS = −10 mA; Figure 23
2 Ω max VDD = +13.5 V, VSS = −13.5 V
On Resistance Match between
Channels (∆R
)
ON
0.1 Ω typ V
0.5 Ω max
On Resistance Flatness (R
) 0.1 Ω typ VS = −5 V/0 V/+5 V; IS = −10 mA
FLAT(ON)
0.5 Ω max
LEAKAGE CURRENTS
Source Off Leakage, IS (Off) ±0.01 nA typ VS = ±10 V, Vs = ±10 V; Figure 23
±0.5 ±2.5 ±5 nA max
Drain Off Leakage, ID (Off) ±0.01 nA typ VS = ±10 V, Vs = ±10 V;; Figure 23
±0.5 ±2.5 ±5 nA max
Channel On Leakage, ID, IS (On) ±0.04 nA typ VS = VD = ±10 V; Figure 23
±1 ±2.5 ±5 nA max
DIGITAL INPUTS
Input High Voltage, V
Input Low Voltage, V
Input Current, I
INL
2.0 V min
INH
0.8 V max
INL
or I
0.005 µA typ VIN = V
INH
±0.5 µA max
Digital Input Capacitance, CIN 5 pF typ
DYNAMIC CHARACTERISTICS1
Transition Time, t
120 ns typ RL = 300 Ω, CL = 35 pF
TRANS
150 200 ns max VS = +10 V; Figure 25
tON (EN) 85 ns typ RL = 300 Ω, CL = 35 pF
105 130 140 ns max VS = 10 V; see Figure 25
t
(EN) 105 ns typ RL = 300 Ω, CL = 35 pF
OFF
125 150 170 ns max VS = 10 V; see Figure 25
Break-before-Make Time Delay, tD 15 40 ns typ RL = 300 Ω, CL = 35 pF
1 ns min VS1 = VS2 = +10 V; Figure 27
Charge Injection 50 pC typ VS = 0 V, RS = 0 Ω, CL = 1 nF; Figure 29
Off Isolation 50 dB typ RL = 50 Ω, CL = 5 pF, f = 1 MHz; Figure 30
Channel-to-Channel Crosstalk 60 dB typ RL = 50 Ω, CL = 5 pF, f = 1 MHz; Figure 31
Total Harmonic Distortion + Noise 0.015 % typ RL = 110Ω, 5 V rms, f = 20 Hz to 20 kHz
−3 dB Bandwidth 100 MHz typ RL = 50 Ω, CL = 5 pF; Figure 32
CS (Off) 35 pF typ f = 1 MHz; VS = 0 V
CD (Off) 35 pF typ f = 1 MHz; VS = 0 V
CD, CS (On) 70 pF typ f = 1 MHz; VS = 0 V
POWER REQUIREMENTS VDD = +16.5 V, VSS = −16.5 V
IDD 0.001 µA typ Digital Inputs = 0 V or VDD
1 µA max
IDD 150 µA typ Digital Input = 5 V
300 µA max
ISS 0.001 µA typ Digital Inputs = 0 V, 5V or VDD
1.0 µA max
-40°C to
+125°C
= ±10 V, IS = −10 mA
S
V
= +16.5 V, VSS = −16.5 V
DD
or V
INL
INH
Rev. PrC| Page 3 of 17
ADG1436 Preliminary Technical Data
25°C -40°C to
+85°C
VDD/VSS ±4.5/±16.5 V min/max Gnd = 0V
1
Guaranteed by design, not subject to production test.
Charge Injection 30
Off Isolation 50
Channel-to-Channel Crosstalk 60
Total Harmonic Distortion + Noise 0.015 % typ RL = 110Ω, 5 V rms, f = 20 Hz to 20 kHz
−3 dB Bandwidth 100
CS (Off) 35 pF typ f = 1 MHz; VS = 6V
CD (Off) 35 pF typ f = 1 MHz; VS = 6V
CD, CS (On) 70 pF typ f = 1 MHz; VS = 6 V
0 V to VDD V
3 4
0.1
±0.5 ±2.5 ±5 nA max
±0.5 ±2.5 ±5 nA max
±1 ±2.5 ±5 nA max
±0.5 µA max
105 130 140 ns max
1 ns min V
-40°C to
+125°C
-40°C to
+125°C
Ω typVS = +10 V, IS = −10 mA; Figure 23
Ω max
Ω typV
pC typ VS = 6 V, RS = 0 Ω, CL = 1 nF; Figure 29
dB typ RL = 50 Ω, CL = 5 pF, f = 1 MHz; Figure 30;
dB typ RL = 50 Ω, CL = 5 pF, f = 1 MHz; Figure 31
MHz typ RL = 50 Ω, CL = 5 pF; Figure 32
or V
INH
INL
= VS2 = 8 V; Figure 27
Rev. PrC | Page 4 of 17
Preliminary Technical Data ADG1436
25°C -40°C to
+85°C
POWER REQUIREMENTS
IDD 0.001
IDD 150
VDD 5/16.5 V
1.0 µA max
300 µA max
1
Guaranteed by design, not subject to production test.
DUAL SUPPLY
VDD = 5 V ± 10%, VSS = -5 V ± 10%, GND = 0 V, unless otherwise noted.
Table 3.
−40°C to
25°C
ANALOG SWITCH
Analog Signal Range 0 V to VDD V
On Resistance (RON) 3
4
On Resistance Match Between
Channels (∆R
)
ON
0.1
On Resistance Flatness (R
) 0.1
FLAT(ON)
LEAKAGE CURRENTS
Source Off Leakage, IS (Off) ±0.01 nA typ
±0.5 ±2.5 ±5 nA max
Drain Off Leakage, ID (Off) ±0.01 nA typ
±0.5 ±2.5 ±5 nA max
Channel On Leakage, ID, IS (On) ±0.04 nA typ VS = VD = ±4.5V; See figure x
±1 ±5 ±5 nA max
DIGITAL INPUTS
Input High Voltage, V
Input Low Voltage, V
Input Current, I
INL
2.0 V min
INH
0.8 V max
INL
or I
0.001 µA typ VIN = V
INH
±0.5 µA max
Digital Input Capacitance, CIN 3 pF typ
DYNAMIC CHARACTERISTICS1
Transition Time, t
150 ns typ RL = 300 Ω, CL = 35 pF
TRANS
190 265 ns max VS = 3 V; Figure 25
tON (EN) 85 ns typ
105 130 140 ns max
t
(EN) 105 ns typ
OFF
125 150 170 ns max
Break-Before-Make Time Delay, tD 50 ns typ
10 ns min VS1 = VS2 = 3 V; See figure 25
Charge Injection 50 pC typ
Off Isolation 50 dB typ
Channel-to-Channel Crosstalk 60 dB typ
+85°C
-40°C to
+125°C
−40°C to
+125°C
VDD = 13.2 V
µA typ Digital Inputs = 0 V or VDD
µA typ Digital Inputs = 5 V
min/max
Gnd = 0V, Vss = 0V
Unit Test Conditions/Comments
Ω typ VS = ±3.3V, IS = −10 mA; See figure x
Ω max VDD = +4.5 V, VSS = −4.5 V
Ω typ V
VS = 0 V, RS = 0 Ω, CL = 1 nF; See figure x
RL = 50 Ω, CL = 5 pF, f = 1 MHz; See figure
x
R
= 50 Ω, CL = 5 pF, f = 1 MHz; See figure
L
x
Rev. PrC| Page 5 of 17
ADG1436 Preliminary Technical Data
−40°C to
25°C
Total Harmonic Distortion + Noise 0.002 % typ RL = 110Ω, 5 V pp, f = 20 Hz to 20 kHz
−3 dB Bandwidth
CS (Off) 35 pF typ Vs = 0V, f = 1 MHz
CD (Off) 35 pF typ Vs = 0V, f = 1 MHz
CD, CS (On) 150 pF typ Vs = 0V, f = 1 MHz
POWER REQUIREMENTS VDD = 5.5 V , Vss = -5.5V
IDD 0.001 µA typ Digital inputs = 0 V or VDD
1.0 µA max
ISS 0.001 µA typ Digital inputs = 0 V or VDD
1.0 µA max
VDD/VSS ±4.5/±16.5 V
200 MHz typ
+85°C
−40°C to
+125°C Unit Test Conditions/Comments
RL = 50 Ω, CL = 5 pF; See figure x
Gnd = 0V
min/max
1
Guaranteed by design, not subject to production test.
Rev. PrC | Page 6 of 17
Preliminary Technical Data ADG1436
ABSOLUTE MAXIMUM RATINGS
T
= 25°C, unless otherwise noted.
A
Table 4.
Parameter Ratings
VDD to VSS 35 V
VDD to GND −0.3 V to +25 V
VSS to GND +0.3 V to −25 V
Analog Inputs1 V
Digital Inputs1
Peak Current, S or D
Continuous Current, S or D 200 mA
Operating Temperature Range
Automotive (Y Version) −40°C to +125°C
Storage Temperature Range −65°C to +150°C
Junction Temperature 150°C
16-Lead TSSOP, θJA Thermal
Impedance
16-Lead LFCSP, θJA Thermal
Impedance
Reflow Soldering Peak
Temperature, Pb free
− 0.3 V to VDD + 0.3 V
SS
GND − 0.3 V to V
30 mA, whichever occurs first
300 mA (pulsed at 1 ms, 10%
duty cycle max)
150.4°C/W
72.7°C/W
260°C
+ 0.3 V or
DD
1
Over voltages at IN, S, or D are clamped by internal diodes. Current should
be limited to the maximum ratings given.
Stresses above those listed under Absolute Maximum Ratings
may cause permanent damage to the device. This is a stress
rating only and functional operation of the device at these or
any other condition s above those indicated in the operational
section of this specification is not implied. Exposure to absolute
maximum rating conditions for extended periods may affect
device reliability.
ESD CAUTION
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 this product features
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.
Rev. PrC| Page 7 of 17
ADG1436 Preliminary Technical Data
PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS
S1A
IN1
NC NC
141516
ADG1436
TOP V IEW
(Not to Scale)
6
7
5
IN2
13
EN
12
Vdd
11
10
S2B
D2
9
8
S2ANC
1
IN1
S1A
2
3
D1
ADG1236
4
S1B
TOP VIEW
5
V
SS
(Not to Scale)
6
GND
7
NC
8
NC
NC = NO CONNECT
16
NC
NC
15
14
NC
13
V
DD
12
S2B
11
D2
10
S2A
9
IN2
04776-0-002
Figure 3.TSSOP Pin Configuration
Table 5. Pin Function Descriptions
Pin No.
TSSOP LFCSP
Mnemonic Function
1 15 IN1 Logic Control Input.
2 16 S1A Source Terminal. Can be an input or output.
3 1 D1 Drain Terminal. Can be an input or output.
4 2 S1B Source Terminal. Can be an input or output.
5 3 VSS Most Negative Power Supply Potential.
6 4 GND Ground (0 V) Reference.
7, 8, 14–16 5,7,13,14 NC No Connect.
9 6 IN2 Logic Control Input.
10 8 S2A Source Terminal. Can be an input or output.
11 9 D2 Drain Terminal. Can be an input or output.
12 10 S2B Source Terminal. Can be an input or output.
13 11 VDD Most Positive Power Supply Potential.
- 12 EN
Active High Digital Input. When low, the device is disabled and all switches are off. When
high, INx logic inputs determine the on switches.
D1
1
S1B
2
3
Vss
Gnd
4
NC
EXPOSED PAD TIEDTO SUBSTRATE, Vss
NC = NO CONNECT
Figure 4. LFCSP Pin Configuration
TRUTH TABLE FOR SWITCHES
Table 6. ADG1436 TSSOP Truth Table
INx Switch xA Switch xB
0 Off On
1 On Off
Table 7. ADG1436 LFCSPTruth Table
EN INx SxA SxB
0 X Off Off
1 0 Off On
1 1 On Off
Rev. PrC | Page 8 of 17
Preliminary Technical Data ADG1436
TERMINOLOGY
IDD
The positive supply current.
I
SS
The negative supply current.
(VS)
V
D
The analog voltage on Terminals D and S.
R
ON
The ohmic resistance between D and S.
R
FLAT(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)
S
The source leakage current with the switch off.
I
(Off)
D
The drain leakage current with the switch off.
I
, IS (On)
D
The channel leakage current with the switch on.
V
INL
The maximum input voltage for Logic 0.
V
INH
The minimum input voltage for Logic 1.
(I
INL
INH
)
I
The input current of the digital input.
C
(Off)
S
The off switch source capacitance, measured with reference to
ground.
C
(Off)
D
The off switch drain capacitance, measured with reference to
ground.
, CS (On)
C
D
The on switch capacitance, measured with reference to ground.
C
IN
The digital input capacitance.
t
TRANS
The delay time between the 50% and 90% points of the digital
input and switch on condition when switching from one
address state to another.
Charge Injection
A measure of the glitch impulse transferred from the digital
input to the analog output during switching.
Off Isolation
A measure of unwanted signal coupling through an off switch.
Crosstalk
A measure of unwanted signal that is coupled through from one
channel to another as a result of parasitic capacitance.
Bandwidth
The frequency at which the output is attenuated by 3 dB.
On Response
The frequency response of the on switch.
Insertion Loss
The loss due to the on resistance of the switch.
THD + N
The ratio of the harmonic amplitude plus noise of the signal to
the fundamental.
Rev. PrC| Page 9 of 17
ADG1436 Preliminary Technical Data
TYPICAL PERFORMANCE CHARACTERISTICS
Figure 5. On Resistance as a Function of V
Figure 6, On Resistance as a Function of V
(VS) for Dual Supply
D
(VS) for Single l Supply
D
Figure 8. On Resistance as a Function of V
(VS) for Different Temperatures,
D
Single Supply
Figure 9. Leakage Current as a Function of V
D
(VS)
Figure 7. On Resistance as a Function of V
Dual Supply
(VS) for Different Temperatures,
D
Rev. PrC | Page 10 of 17
Figure 10. Leakage Currents as a Function of V
D
(VS)
Preliminary Technical Data ADG1436
Figure 11. Leakage Current as a Function of V
(VS)
D
Figure 12. Leakage Currents as a Function of Temperature
Figure 13. I
vs. Log ic Level
DD
Figure 15. Charge Injection vs. Source Voltage
Figure 16. t
Times vs. Temperature
TRANSITION
Figure 14. Logic Threshold Voltage vs Supply Voltage
Rev. PrC| Page 11 of 17
Figure 17. Off Isolation vs. Frequency
ADG1436 Preliminary Technical Data
Figure 18. Cross talk vs. Frequen cy
Figure 19. On Response vs. Frequency
Figure 20. THD + N vs. Frequency
Figure 211. Capacitance vs. Source Voltage for Dual Supply
Figure 222. Capacitance vs. Source Voltage for Single Supply
Rev. PrC | Page 12 of 17
Preliminary Technical Data ADG1436
V
VDDV
TEST CIRCUITS
V
SD
I
V
S
DS
04776-0-020
IS (OFF)ID (OFF)
SD
AA
S
V
D
04776-0-021
SD
NC
NC = NO CONNECT
Figure 23. On Resistance Figure 24. Off Resistance Figure 25. On Leakage
V
V
DD
SS
0.1µF0.1µF
V
DDVSS
SB
V
S
SA
IN
V
IN
GND
D
R
L
50Ω
C
L
35pF
V
OUT
Figure 26. Switching Times
V
IN
V
IN
V
OUT
t
50%
50%
90%
ON
50%
50%
90%
t
OFF
04776-0-023
ID (ON)
A
V
D
04776-0-022
V
V
DD
SS
0.1µF0.1µF
V
IN
80%
V
OUT
GND
t
BBM
04776-0-024
SS
SA
SB
D
OUTPUT
100Ω
V
S
35pF
t
BBM
V
DDVSS
INx
EN
V
IN
50Ω
3V
ENABLE
DRIVE (V
0V
OUTPUT
V
V
DD
SS
SB
V
S
SA
IN
V
IN
GND
D
R
L
50Ω
C
L
35pF
V
OUT
Figure 27. Break-before-Make Time Delay
)
IN
t
(EN)
ON
50%50%
0.9V
O
0.9V
t
(EN)
OFF
O
04861-025
Figure 28. . Enable Delay, t
ON
(EN), t
OFF
(EN)
Rev. PrC| Page 13 of 17
ADG1436 Preliminary Technical Data
V
V
V
V
DD
SS
0.1µF0.1µF
VIN(NORMALLY
NC
V
OUT
CLOSED SWITCH)
VIN(NORMALLY
OPEN SWITCH)
V
OUT
∆V
OUT
Q
INJ
ON
= CL×∆V
OUT
OFF
04776-0-025
V
V
DD
SS
GND
SB
SA
C
1nF
L
D
V
S
IN
IN
Figure 29. Charge Injection
V
0.1µF
IN
IN
V
DD
V
SS
0.1µF
NETWORK
V
DD
SS
NC
SA
SB
50Ω
D
GND
ANALYZER
50Ω
V
OUT
R
L
50Ω
V
S
NETWORK
ANALYZER
V
OUT
R
L
50Ω
V
S
V
0.1µF
SA
SB
IN
CHANNEL-TO-CHANNEL CROSSTALK = 20 LOG
OFF ISOLATION = 20 LOG
Figure 30. Off Isolation
V
OUT
V
S
04776-0-026
Figure 32. Bandwidth
V
DD
V
SS
0.1µF
V
DD
SS
D
R
50Ω
GND
V
OUT
V
S
04776-0-028
V
0.1µF
IN
V
IN
INSERTION LOSS = 20 LOG
V
DD
SS
0.1µF
V
V
DD
SS
NC
SB
SA
50Ω
D
GND
WITH SWITCH
V
OUT
V
WITHOUT SWITCH
OUT
Figure 31. Channel-to-Channel Crosstalk
NETWORK
ANALYZER
50Ω
V
OUT
R
L
50Ω
V
0.1µF
V
S
04776-0-027
IN
V
IN
V
DD
V
SS
0.1µF
V
DD
SS
AUDIO PRECISION
R
S
S
V
S
V p-p
V
OUT
04776-0-029
GND
D
R
L
600Ω
Figure 33. THD + Noise
Rev. PrC | Page 14 of 17
Preliminary Technical Data ADG1436
R
OUTLINE DIMENSIONS
5.10
5.00
4.90
0.15
0.05
4.50
4.40
4.30
PIN 1
16
0.65
BSC
COPLANARITY
COMPLIANT TO JEDEC STANDARDS MO-153AB
0.10
0.30
0.19
9
81
1.20
MAX
SEATING
PLANE
6.40
BSC
0.20
0.09
8°
0°
0.75
0.60
0.45
Figure 34. 16-Lead Thin Shrink Small Outline Package [TSSOP]
(RU-16)
Dimensions shown in inches and (millimeters
PIN 1
INDICATO
1.00
0.85
0.80
4.00
12° MAX
SEATING
PLANE
BSC SQ
TOP
VIEW
0.80 MAX
0.65 TYP
COMPLIANT TO JEDEC STANDARDS MO-220-VGGC
0.30
0.23
0.18
3.75
BSC SQ
0.20 REF
0.60 MAX
0.65 BSC
0.05 MAX
0.02 NOM
COPLANARITY
0.75
0.60
0.50
0.08
Figure 35. 16-Lead Lead Frame Chip Scale Package [VQ_LFCSP]
4 mm × 4 mm Body, Very Thin Quad
(CP-16-4)
Dimensions shown in millimeters
0.60 MAX
13
12
EXPOSED
(BOTTOM VIEW)
9
8
PAD
16
1
4
5
1.95 BSC
PIN 1
INDICATOR
2.25
2.10 SQ
1.95
0.25 MIN
ORDERING GUIDE
Model Temperature Range Package Description Package Option
ADG1436YRUZ −40°C to +125°C Thin Shrink Small Outline Package (TSSOP) RU-16
ADG1436YRUZ-
REEL
ADG1436YRUZ-
REEL7
ADG1436YCPZ-
500RL7
ADG1436YCPZ-
REEL7
−40°C to +125°C Thin Shrink Small Outline Package (TSSOP) RU-16
−40°C to +125°C Thin Shrink Small Outline Package (TSSOP) RU-16
−40°C to +125°C Lead Frame Chip Scale Package (LFCSP) CP-16-4
−40°C to +125°C Lead Frame Chip Scale Package (LFCSP) CP-16-4