Vishay DG3540DB-T1-E1 4-î©, 360-mhz, dual spst analog switch Datasheet

DG3537/3538/3539/3540
Vishay Siliconix
4-Ω, 360-MHz, Dual SPST Analog Switches
DESCRIPTION
FEATURES
The DG3537/3538/3539/3540 are dual SPST analog
switches which operate from 1.8 V to 5.5 V single rail power
supply. They are design for audio, video, and USB switching
applications.
The devices have 4 Ω on-resistance and 360 MHz 3 dB
bandwidth. 0.2 Ω on-resistance matching and 1 Ω flatness
make the device high linearity. The devices are 1.6 V logic
compatible within the full operation voltage range.
These switches are built on a sub-micron high density
process that brings low power consumption and low voltage
performance.
The switches are packaged in MICRO FOOT chip scale
package of 3 x 3 bump array.
•
•
•
•
•
•
1.8 V to 5.5 V Operation
3 Ω at 2.7 V rON
360 MHz - 3 dB Bandwidth
ESD Method 3015.7 > 2 kV
Latch-Up Current 0.300 mA (JESD 78)
1.6 V Logic Compatible
RoHS
COMPLIANT
BENEFITS
•
•
•
•
•
As a committed partner to the community and environment,
Vishay Siliconix manufactures this product with the lead
(Pb)-free device terminations. For MICRO FOOT analog
switch products manufactured with tin/silver/copper
(SnAgCu) device termination, the lead (Pb)-free "-E1" suffix
is being used as a designator.
Space Saving MICRO FOOT® Package
High Linearity
Low Power Consumption
High Bandwidth
Full Rail Signal Swing Range
APPLICATIONS
•
•
•
•
•
•
Cellular Phones
MP3
Media Players
Modems
Hard Drives
PCMCIA
FUNCTIONAL BLOCK DIAGRAM AND PIN CONFIGURATION
DG3537
MICRO FOOT 8-Bump
1
2
3
V+
A
IN2
GND
NO2
Device Marking
IN1
NO1
COM1
NO2
COM2
IN2
B
COM1
C
NO1
COM2
V+
Top View
Bumps Down
IN1
A1 Locator
XXX
3537
3537 = Device Marking
xxx = Data/Lot Traceability Code
GND
Document Number: 73320
S-70853-Rev. C, 30-Apr-07
www.vishay.com
1
DG3537/3538/3539/3540
Vishay Siliconix
FUNCTIONAL BLOCK DIAGRAM AND PIN CONFIGURATION
DG3538
MICRO FOOT 8-Bump
1
2
3
V+
A
IN2
GND
B
COM1
C
NC1
NC2
Device Marking
IN1
A1 Locator
COM1
NC1
COM2
XXX
3538
COM2
NC2
V+
IN1
3538 = Device Marking
IN2
Top View
Bumps Down
xxx = Data/Lot Traceability Code
GND
DG3539
MICRO FOOT 8-Bump
1
2
3
V+
A
IN2
GND
B
COM1
C
NO1
NC2
Device Marking
IN1
A1 Locator
COM1
NO1
COM2
XXX
3539
COM2
NC2
V+
IN1
3539 = Device Marking
IN2
Top View
Bumps Down
xxx = Data/Lot Traceability Code
GND
DG3540
MICRO FOOT 8-Bump
1
2
3
A
IN1
V+
NO1
B
COM2
C
NO2
V+
Device Marking
IN1
A1 Locator
NO1
COM1
NO2
COM2
COM1
GND
XXX
3540
IN2
3540 = Device Marking
IN2
Top View
Bumps Down
xxx = Data/Lot Traceability Code
GND
TRUTH TABLE
ORDERING INFORMATION
Logic
NC1 and NC2
NO1 and NO2
0
ON
OFF
1
OFF
ON
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2
Temp Range
- 40 to 85 °C
Package
Part Number
MICRO FOOT: 8 Bump
(3 x 3, 0.5 mm Pitch,
238 µm Bump Height)
DG3537DB-T5-E1
DG3538DB-T5-E1
DG3539DB-T5-E1
DG3540DB-T1-E1
Document Number: 73320
S-70853-Rev. C, 30-Apr-07
DG3537/3538/3539/3540
Vishay Siliconix
ABSOLUTE MAXIMUM RATINGS
Parameter
Limit
Reference V+ to GND
Unit
- 0.3 to + 6
IN, COM, NC, NOa
V
- 0.3 to (V+ + 0.3 V)
Continuous Current (NO, NC, COM)
± 100
Peak Current (Pulsed at 1 ms, 10 % duty cycle)
± 200
Storage Temperature
(D Suffix)
Package Solder Reflow Conditions
b
- 65 to 150
°C
IR/Convection
250
>2
kV
MICRO FOOT: 8 Bump (3 x 3 mm)d
400
mW
ESD per Method 3015.7
Power Dissipation (Packages)c
mA
Notes:
a. Signals on NC, NO, or COM or IN exceeding V+ will be clamped by internal diodes. Limit forward diode current to maximum current ratings.
b. Refer to IPC/JEDEC (J-STD-020B)
c. All bumps welded or soldered to PC Board.
d. Derate 5.0 mW/°C above 70 °C.
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation
of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute maximum
rating conditions for extended periods may affect device reliability.
SPECIFICATIONS (V+ = 3 V)
Limits
- 40 to 85 °C
Test Conditions
Otherwise Unless Specified
Parameter
V+ = 2.7 to 3.6 V, VIN = 0.5 V or 1.4 Ve
Tempa
Minb
VNO, VNC,
VCOM
Full
0
rON
Room
Full
3
4
4.3
Room
0.75
1.2
Symbol
Typc
Maxb
Unit
V+
V
Analog Switch
Analog Signal Ranged
On-Resistanced
rON
Flatness
rON Flatnessd
On-Resistance
ΔrDS(on)
Match Between Channelsd
Switch Off Leakage Current
V+ = 2.7 V, VCOM = 0.2/1.5 V
INO, INC = 10 mA
f
INO(off)
INC(off)
ICOM(off)
Channel-On Leakage Currentf
ICOM(on)
Room
V+ = 3.6 V,
VNO, VNC = 0.3 V/3.3 V, VCOM = 3.3 V/0.3 V
V+ = 3.6 V,
VNO, VNC = VCOM = 0.3 V/3.3 V
Ω
0.25
Room
Full
-2
- 20
2
20
Room
Full
-2
- 20
2
20
Room
Full
-2
- 20
2
20
1.4
nA
Digital Control
Input High Voltaged
VINH
Full
Input Low Voltage
VINL
Full
Input Capacitance
f
Input Current
Document Number: 73320
S-70853-Rev. C, 30-Apr-07
Cin
IINL or IINH
0.5
Full
VIN = 0 or V+
Full
8
1
V
pF
1
µA
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DG3537/3538/3539/3540
Vishay Siliconix
SPECIFICATIONS (V+ = 3 V)
Limits
- 40 to 85 °C
Test Conditions
Otherwise Unless Specified
Parameter
Symbol
V+ = 2.7 to 3.6 V, VIN = 0.5 V or 1.4 Ve
Tempa
Minb
Typc
Maxb
Room
Full
16
46
48
Room
Full
7
37
39
Room
1
Unit
Dynamic Characteristics
Turn-On Time
tON
Turn-Off Time
tOFF
Charge Injectiond
QINJ
Off-Isolationd
OIRR
Crosstalkd
XTALK
d
OIRR
Off-Isolation
Crosstalkd
XTALK
Off Capacitanced
Channel-On Capacitance
d
V+ = 2.7 V, VNO or VNC = 1.5 V
RL = 300 Ω, CL = 35 pF
CL = 1 nF, VGEN = 2 V, RGEN = 0 Ω
RL = 50 Ω, CL = 5 pF, f = 1 MHz
RL = 50 Ω, CL = 5 pF, f = 10 MHz
Room
- 78.5
Room
- 113
Room
- 58
Room
- 66
CNO/NC(off)
Room
8
CCOM(off)
Room
14
Room
27
Room
27
Room
Full
0.001
CNO/NC(on)
VIN = 0 or V+, f = 1 MHz
CCOM(on)
ns
pC
dB
pF
Power Supply
Power Supply Current
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4
I+
VIN = 0 or V+
1.0
1.0
µA
Document Number: 73320
S-70853-Rev. C, 30-Apr-07
DG3537/3538/3539/3540
Vishay Siliconix
SPECIFICATIONS (V+ = 5 V)
Limits
- 40 to 85 °C
Test Conditions
Otherwise Unless Specified
Parameter
V+ = 4.2 to 5.5 V, VIN = 0.8 V or 2.0 Ve
Tempa
Minb
VNO, VNC,
VCOM
Full
0
rON
Room
Full
2.6
3.5
3.7
Room
0.8
1.2
Symbol
Typc
Maxb
Unit
V+
V
Analog Switch
Analog Signal Ranged
On-Resistanced
rON Flatnessd
On-Resistance
Match Between Channelsd
Switch Off Leakage Current
rON
Flatness
ΔrDS(on)
INO(off)
INC(off)
ICOM(off)
Channel-On Leakage Current
V+ = 4.2 V, VCOM = 0.5/3.5 V
INO, INC = 10 mA
ICOM(on)
Room
V+ = 5.5 V,
VNO, VNC = 1.0 V/4.5 V, VCOM = 4.5 V/1.0 V
V+ = 5.5 V, VNO, VNC = VCOM = 1.0 V/4.5 V
Ω
0.2
Room
Full
-2
- 20
2
20
Room
Full
-2
- 20
2
20
Room
Full
-2
- 20
2
20
2.0
nA
Digital Control
Input High Voltaged
VINH
Full
Input Low Voltage
VINL
Full
Input Capacitance
Input Current
Cin
IINL or IINH
0.8
Full
VIN = 0 or V+
Full
8
1
V
pF
1
µA
Dynamic Characteristics
Turn-On Time
tON
Turn-Off Time
tOFF
Charge Injectiond
Off Capacitanced
Channel-On Capacitanced
QINJ
V+ = 4.2 V, VNO or VNC = 3.0 V
RL = 300 Ω, CL = 35 pF
CL = 1 nF, VGEN = 2 V, RGEN = 0 Ω
CNO/NC(off)
CCOM(off)
CNO/NC(on)
VIN = 0 or V+, f = 1 MHz
CCOM(on)
Room
Full
11
41
43
Room
Full
7
37
39
Room
1
Room
8
Room
14
Room
28
Room
28
Room
Full
0.001
ns
pC
pF
Power Supply
Power Supply Current
I+
VIN = 0 or V+
1.0
1.0
µA
Notes:
a. Room = 25 °C, Full = as determined by the operating suffix.
b. Typical values are for design aid only, not guaranteed nor subject to production testing.
c. The algebraic convention whereby the most negative value is a minimum and the most positive a maximum, is used in this data sheet.
d. Guarantee by design, nor subjected to production test.
e. VIN = input voltage to perform proper function.
f. Guaranteed by 5 V leakage testing, not production tested.
Document Number: 73320
S-70853-Rev. C, 30-Apr-07
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DG3537/3538/3539/3540
Vishay Siliconix
TYPICAL CHARACTERISTICS 25 °C, unless otherwise noted
6.0
T = 25 °C
IS = 10 mA
V+ = 1.8 V
5.5
5.0
V+ = 2.0 V
r ON - On-Resistance (Ω)
4.5
4.0
V+ = 2.7 V
V+ = 3.0 V
V+ = 3.6 V
V+ = 4.2 V
V+ = 5.0 V
3.5
3.0
2.5
2.0
1.5
V+ = 5.5 V
1.0
0.5
0.0
0
1
2
3
4
5
6
VCOM - Analog Voltage (V)
rON vs. VCOM and Supply Voltage
4.0
5
V+ = 2.7 V
IS = 10 mA
4
- 40 °C
85 °C
r ON - On-Resistance (Ω)
r ON - On-Resistance (Ω)
V+ = 4.2 V
IS = 10 mA
3.5
25 °C
3
2
1
- 40 °C
3.0
85 °C
2.5
25 °C
2.0
1.5
1.0
0.5
0
0.0
0.0
0.5
1.0
1.5
2.0
2.5
0
3.0
3
4
rON vs. Analog Voltage and Temperature
rON vs. Analog Voltage and Temperature
5
10 mA
1 mA
V+ = 3.0 V
VIN = 0 V
I+ - Supply Current (A)
I+ - Supply Current (nA)
2
VCOM - Analog Voltage (V)
100000
10000
1
VCOM - Analog Voltage (V)
1000
100
V+ = 3 V
100 µA
10 µA
1 µA
100 nA
10 nA
1 nA
10
- 60
100 pA
- 40
- 20
0
20
40
60
80
Temperature (°C)
Supply Current vs. Temperature
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100
10
100
1K
10 K
100 K
1M
10 M
Input Switching Frequency (Hz)
Supply Current vs. Input Switching Frequency
Document Number: 73320
S-70853-Rev. C, 30-Apr-07
DG3537/3538/3539/3540
Vishay Siliconix
TYPICAL CHARACTERISTICS 25 °C, unless otherwise noted
300
10000
250
V+ = 3.6 V
V+ = 3.6 V
200
INO(off)
INC(off)
ICOM(on)
100
ICOM(off)
10
150
Leakage Current (pA)
Leakage Current (pA)
1000
INO(off), INC(off)
100
ICOM(off)
50
0
ICOM(on)
- 50
- 100
- 150
- 200
- 250
1
- 60
- 40
- 20
0
20
40
60
80
- 300
0.0
100
0.5
1.0
Temperature (°C)
20
18
- 10
Loss, OIRR, X TALK (dB)
tON V+ = 2 V
16
14
12
tON V+ = 4.2 V
10
8
tOFF V+ = 2 V
6
tOFF V+ = 4.2 V
3.0
3.5
4.0
Loss
- 20
- 30
- 40
- 50
OIRR
- 60
- 70
XTALK
- 80
- 90
4
V+ = 3.0 V
RL = 50 Ω
- 100
- 110
0
- 60
- 120
- 40
- 20
0
20
40
60
80
100
100 K
1M
10 M
100 M
1G
Frequency (Hz)
Temperature (°C)
Insertion Loss, Off-Isolation,
Crosstalk vs. Frequency
Switching Time vs. Temperature
10
2.00
8
1.75
6
1.50
Q - Charge Injection (pC)
- Switching Threshold (V)
2.5
10
0
2
VT
2.0
Leakage vs. Analog Voltage
Leakage Current vs. Temperature
t ON / t OFF - Switching Time (ns)
1.5
VCOM, V NO, V NC - Analog Voltage (V)
1.25
1.00
0.75
0.50
4
V+ = 2.0 V
2
0
-2
-4
V+ = 5.0 V
-6
0.25
V+ = 3.0 V
-8
- 10
0.00
1
2
3
4
5
V+ - Supply Voltage (V)
Switching Threshold vs. Supply Voltage
Document Number: 73320
S-70853-Rev. C, 30-Apr-07
6
0
1
2
3
4
5
VCOM - Analog Voltage (V)
Charge Injection vs. Analog Voltage
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7
DG3537/3538/3539/3540
Vishay Siliconix
TEST CIRCUITS
V+
Logic
Input
V+
COM
NO or NC
Switch
Input
VINH
tr < 5 ns
tf < 5 ns
50 %
VINL
Switch Output
VOUT
0.9 x V OUT
IN
Logic
Input
CL
35 pF
RL
300 Ω
GND
Switch
Output
0V
tOFF
tON
0V
Logic "1" = Switch On
Logic input waveforms inverted for switches that have
the opposite logic sense.
CL (includes fixture and stray capacitance)
VOUT = VNOorNC
RL
R L + R ON
Figure 1. Switching Time
V+
ΔVOUT
VOUT
Rgen
V+
NC or NO
COM
IN
VOUT
On
+
IN
Off
On
CL = 1 nF
VIN = 0 - V+
Q = ΔVOUT x CL
GND
IN depends on switch configuration: input polarity
determined by sense of switch.
Figure 2. Charge Injection
V+
V+
10 nF
10 nF
V+
NC or NO
V+
IN
COM
0V, 2.4 V
COM
Meter
COM
IN
0 V, 2.4 V
RL
GND
NC or NO
GND
Analyzer
HP4192A
Impedance
Analyzer
or Equivalent
f = 1 MHz
VCOM
Off Isolation = 20 log V
NO/ NC
Figure 3. Off-Isolation
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Figure 4. Channel Off/On Capacitance
Document Number: 73320
S-70853-Rev. C, 30-Apr-07
DG3537/3538/3539/3540
Vishay Siliconix
PACKAGE OUTLINE
MICRO FOOT: 8 BUMP (3 x 3, 0.5 mm PITCH, 0.238 mm BUMP HEIGHT)
8 x Ø 0.150 ∼ 0.229
Note b
Solder Mask Ø ∼ Pad Diameter + 0.1
Silicon
0.5
A2
A
A1
Bump
Note a
0.5
3
Recommended Land Pattern
2
1
b Diameter
A
e
Index-Bump A1
Note c
B
E
e
XXX
3540
C
S
S
e
e
Top Side (Die Back)
D
Notes (Unless Otherwise Specified):
a. Bump is Lead (Pb)-free Sn/Ag/Cu.
b. Non-solder mask defined copper landing pad.
c. Laser Mark on silicon die back; back-lapped, no coating. Shown is not actual marking; sample only.
Dim
Millimetersa
Inches
Min
Max
Min
Max
A
0.688
0.753
0.0271
0.0296
A1
0.218
0.258
0.0086
0.0102
A2
0.470
0.495
0.0185
0.0195
b
0.306
0.346
0.0120
0.0136
D
1.480
1.520
0.0583
0.0598
E
1.480
1.520
0.0583
0.0598
e
S
0.5 BASIC
0.230
0.270
0.0197 BASIC
0.0091
0.0106
Notes:
a. Use millimeters as the primary measurement.
Vishay Siliconix maintains worldwide manufacturing capability. Products may be manufactured at one of several qualified locations. Reliability data for Silicon Technology and Package Reliability represent a composite of all qualified locations. For related documents such as package/tape drawings, part marking, and reliability
data, see http://www.vishay.com/ppg?73320.
Document Number: 73320
S-70853-Rev. C, 30-Apr-07
www.vishay.com
9
Legal Disclaimer Notice
Vishay
Disclaimer
All product specifications and data are subject to change without notice.
Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf
(collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained herein
or in any other disclosure relating to any product.
Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any
information provided herein to the maximum extent permitted by law. The product specifications do not expand or
otherwise modify Vishay’s terms and conditions of purchase, including but not limited to the warranty expressed
therein, which apply to these products.
No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this
document or by any conduct of Vishay.
The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications unless
otherwise expressly indicated. Customers using or selling Vishay products not expressly indicated for use in such
applications do so entirely at their own risk and agree to fully indemnify Vishay for any damages arising or resulting
from such use or sale. Please contact authorized Vishay personnel to obtain written terms and conditions regarding
products designed for such applications.
Product names and markings noted herein may be trademarks of their respective owners.
Document Number: 91000
Revision: 18-Jul-08
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