double-throw (SPDT) analog switch designed for 1.65 V to
5.5 V operation with a single power rail.
Fabricated with high density CMOS technology, the device
achieves low on resistance of 0.86
at a 4.5 V power
supply, low power consumption, and fast switching speeds.
The DG4157E can handle both analog and digital signals
and permits signals with amplitudes of up to V+ to be
transmitted in either direction. Its control logic inputs can go
over V+ up to 5.5 V. The control logic input high threshold is
guaranteed as low as 1.8 V over the power supply range up
to 5.5 V. It features break before make switching
performance. Its -3 dB bandwidth is typically 152 MHz.
A powered-off protection circuit is built into the switch to
prevent an abnormal current flow from COM pin to V+ during
the power-down condition. Each output pin can withstand
greater than 7 kV (human body model).
Operation temperature is specified from -40 °C to +85 °C.
The DG4157E is available in the ultra compact μDFN-6L and
SC-70-6 packages.
FEATURES
• Low switch on-resistance (0.86
)
• 1.65 V to 5.5 V single supply operation
• Isolation in powered-off mode
• Guaranteed 1.8 V logic high
• Control logic inputs can go over V+
• Low charge injection (5 pC)
• Low total harmonic distortion
• Break before make switching
• Latch-up performance exceeds 300 mA per JESD 78
• ESD tested
- 7000 V human body model (JS-001)
- 1000 V charge device model (JS-002)
• Ultra compact μDFN-6L 1 mm x 1 mm x 0.35 mm package
• Material categorization: for definitions of compliance
please see
www.vishay.com/doc?99912
Available
APPLICATIONS
•
•
•
•
Smartphones and tablets
Consumer and computing
Portable instrumentation
Medical equipment
FUNCTIONAL BLOCK DIAGRAM AND PIN CONFIGURATION
SC-70-6L
B
1
GND
B
0
1
2
3
S
V+
A
1
2
3
µDFN-6L
6
5
4
S
V+
A
6
5
4
B
1
GND
B
0
Top view
Top view
H4XXX
Pin 1
Device marking: H4XXX
XXX = date / lot traceability code
Pin 1
CX
Device marking: CX
X = date / lot traceability code
TRUTH TABLE
LOGIC INPUT (S)
0
1
FUNCTION
B
0
connected to A
B
1
connected to A
ORDERING INFORMATION
TEMP. RANGE
-40 °C to +85 °C
PACKAGE
SC-70-6L
μDFN-6L
PART NUMBER
DG4157EDL-T1-GE3
DG4157EDN-T1-GE4
S18-0423-Rev. C, 23-Apr-18
Document Number: 75778
1
For technical questions, contact:
analogswitchtechsupport@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
DG4157E
www.vishay.com
Vishay Siliconix
LIMIT
-0.3 to 6
± 200
± 400
407
JS-001
JS-002
JESD78
7000
1000
300
-40 to +85
150
125
-65 to +150
°C
UNIT
V
mA
°C/W
V
mA
ABSOLUTE MAXIMUM RATINGS
PARAMETER
V+, A, B
0
, B
1
, S reference to GND
Continuous current (any terminal)
Peak current (pulsed at 1 ms, 10 % duty cycle)
Thermal resistance
a
ESD / HBM
ESD / CDM
Latch up
Operating temperature
Max. operating junction temperature
Operating junction temperature
Storage temperature
Note
a. Measured on an 1" x 1" inch FR4 board, using 0.39" by 1", 2 oz. copper trace without air flow
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
PARAMETER
DC Characteristics
V+ = 2.7 V, B
0
or B
1
= 1.5 V,
I
O
= 100 mA
V+ = 4.5 V, B
0
or B
1
= 3.5 V,
I
O
= 100 mA
V+ = 2.7 V, B
0
or B
1
= 0.75 V, 1.5 V,
I
O
= 100 mA
V+ = 4.5 V, B
0
or B
1
= 1 V, 3.5 V,
I
O
= 100 mA
V+ = 2.7 V, B
0
or B
1
= 1.5 V,
I
O
= 100 mA
V+ = 4.5 V, B
0
or B
1
= 3.5 V,
I
O
= 100 mA
V+ = 5.5 V, A = 1 V, 4.5 V
B
0
or B
1
= 4.5 V, 1 V or floating
V+ = 0 V, V
A
= 4.5 V, V
S
= GND
Room
Full
Room
Full
Room
Room
Full
Room
Room
Full
Room
Full
Room
Full
Full
Full
Full
Full
-
-
-
-
-
-
-
-
-
-
-3
-20
-4
-40
-1
1.8
-
-1
1.6
-
0.86
-
0.2
0.05
-
0.003
0.004
-
1.36
-
1.4
-
-
-
-
-
2
3
1.2
1.5
-
0.3
0.4
-
0.12
0.15
3
20
4
40
1
-
0.6
1
μA
nA
SYMBOL
TEST CONDITIONS
UNLESS OTHERWISE SPECIFIED
V+ = 3 V, V
S
= 0 V or V+
e
TEMP.
a
LIMITS
-40 °C to +85 °C
MIN.
b
TYP.
c
MAX.
b
UNIT
On resistance
R
ON
On resistance flatness
R
FLATNESS
On resistance match
R
ON
Switch off leakage current
Switch on leakage current
Power down leakage
Digital Control
Input, high voltage
Input, low voltage
Input current
I
OFF
I
ON
I
A(DP)
V
INH
V
INL
I
INH
, I
INL
V+ = 2.7 V to 5.5 V
V
S
= 0 or V+
V
μA
S18-0423-Rev. C, 23-Apr-18
Document Number: 75778
2
For technical questions, contact:
analogswitchtechsupport@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
DG4157E
www.vishay.com
Vishay Siliconix
TEST CONDITIONS
UNLESS OTHERWISE SPECIFIED
V+ = 3 V, V
S
= 0 V or V+
e
V+ = 2.7 V, B
0
or B
1
= 1.5 V, R
L
= 50
,
C
L
= 35 pF
V+ = 4.5 V, B
0
or B
1
= 1.5 V, R
L
= 50
,
C
L
= 35 pF
V+ = 2.7 V, B
0
or B
1
= 1.5 V, R
L
= 50
,
C
L
= 35 pF
V+ = 4.5 V, B
0
or B
1
= 1.5 V, R
L
= 50
,
C
L
= 35 pF
V+ = 2.7 V, B
0
= B
1
= 1.5 V, R
L
= 50
,
C
L
= 35 pF
V+ = 4.5 V, B
0
= B
1
= 1.5 V, R
L
= 50
,
C
L
= 35 pF
C
L
= 1 nF, R
GEN
= 0
,
V
GEN
= 0 V
R
L
= 50
,
f = 1 MHz
R
L
= 50
,
f = 10 MHz
R
L
= 50
,
C
L
= 5 pF, f = 1 MHz
R
L
= 50
,
C
L
= 5 pF, f = 10 MHz
R
L
= 50
R
L
= 600
,
V
SIGNAL
= 0.5 V,
f = 20 Hz to 20 kHz
LIMITS
-40 °C to +85 °C
MIN.
b
Room
Full
Room
Full
Room
Full
Room
Full
-
-
-
-
-
-
-
-
1
Room
1
Room
Room
Room
Room
Room
-
-
-
-
-
-
-
8
-5
-64
-41
-64
-41
152
0.0055
-
-
-
-
-
-
-
-
MHz
%
dB
pC
TYP.
c
27
-
17
-
16
-
11
-
13
MAX.
b
42
47
32
35
32
35
28
30
-
ns
SPECIFICATIONS
PARAMETER
AC Characteristics
SYMBOL
TEMP.
a
UNIT
Turn-on time
d
t
ON
Turn-off time
d
t
OFF
Break-before-make time
d
t
BBM
Charge injection
d
Off isolation
d
Crosstalk
d
Bandwidth
d
Total harmonic distortion
d
Capacitance
BX port off capacitance
d
A port on capacitance
d
Control pin capacitance
d
Power Supply
Quiescent supply current
Q
OIRR
X
TALK
BW
THD
C
B(OFF)
C
A(ON)
C
IN
Room
Full
R
L
= 50
,
C
L
= 5 pF, f = 1 MHz
Room
-
-
-
-
-
13
52
1
0.0004
-
-
-
-
0.8
1
pF
I+
V+ = 5.5 V, V
S
= 0 V, 5.5 V
μA
Notes
a. Room = 25 °C, full = as determined by the operating suffix
b. The algebraic convention whereby the most negative value is a minimum and the most positive a maximum, is used in this datasheet
c. Typical values are for design aid only, not guaranteed nor subject to production testing
d. Guarantee by design, nor subjected to production test
e. V
S
= input voltage to perform proper function
S18-0423-Rev. C, 23-Apr-18
Document Number: 75778
3
For technical questions, contact:
analogswitchtechsupport@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
DG4157E
www.vishay.com
TYPICAL CHARACTERISTICS
(T
A
= 25 °C, unless otherwise noted)
Axis Title
2
1.8
2nd line
R
ON
- On-Resistance (Ω)
1.6
1.4
1.2
1
0.8
0.6
0.4
0.2
0
0
I
B
= 100 mA
V+ = +5 V
V+ = +5.5 V
V+ = +2.7 V
V+ = +3.0 V
Vishay Siliconix
Axis Title
10000
10
9
2nd line
R
ON
- On-Resistance (Ω)
8
7
6
5
4
3
2
1
10
0
0
0.5
1
1.5
2
2.5
V
A
- Analog Voltage (V)
2nd line
10
6
V+ = +1.8 V
I
B
= 5 mA
10000
V+ = +3.6 V
V+ = +4.5 V
1000
1st line
2nd line
1000
1st line
2nd line
100
10000
1000
1st line
2nd line
100
10
0
0.5
1
1.5
2
2.5
3
V
A
- Analog Voltage (V)
2nd line
10000
I
A(ON)
, V
A
= 4.5 V
I
B0,B1(OFF)
, V
A
= 4.5 V, V
B0,B1
= 1 V
V+ = +2.0 V
I
B
= 5 mA
V+ = +2.3 V
I
B
= 5 mA
100
1
2
3
4
5
V
A
- Analog Voltage (V)
2nd line
R
ON
vs. V
A
and Supply Voltage
Axis Title
1.8
1.6
2nd line
R
ON
- On-Resistance (Ω)
+25 °C
-40 °C
R
ON
vs. V
A
and Supply Voltage
Axis Title
10000
3
2.5
2nd line
R
ON
- On-Resistance (Ω)
1000
1st line
2nd line
2
-40 °C
1.4
1.2
1
0.8
0.6
0.4
0.2
0
0
0.5
1
1.5
2
V+ = +4.5 V
I
B
= 100 mA
+85 °C
+85 °C
+25 °C
1.5
1
0.5
0
100
V+ = +2.7 V
I
B
= 100 mA
10
2.5
3
3.5
4
4.5
5
V
A
- Analog Voltage (V)
2nd line
R
ON
vs. V
A
and Temperature
Axis Title
10000
I
A(ON)
R
ON
vs. V
A
and Temperature
Axis Title
10000
3000
1000
2nd line
Leakage Current (pA)
-1000
-3000
-5000
-7000
-9000
-11000
-13000
I
A(OFF)
, V
A
= 4.5 V, V
B0,B1
= 1 V
I
B0,B1(OFF)
, V
A
= 1 V, V
B0,B1
= 4.5 V
I
A(OFF)
, V
A
= 1 V, V
B0,B1
= 4.5 V
I
A(ON)
, V
A
= 1 V
V+ = +5.5 V
5000
2nd line
Leakage Current (pA)
I
A(OFF)
,
1000
1st line
2nd line
1000
1st line
2nd line
100
10
-40
-20
0
20
40
60
80
100
Temperature (°C)
2nd line
0
-5000
I
B0,B1(OFF)
100
-10000
V+ = +5.5 V
-15000
0
2
4
6
V
A
- Analog Voltage (V)
2nd line
10
-15000
Leakage Current vs. Analog Voltage
Leakage Current vs. Temperature
S18-0423-Rev. C, 23-Apr-18
Document Number: 75778
4
For technical questions, contact:
analogswitchtechsupport@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
DG4157E
www.vishay.com
TYPICAL CHARACTERISTICS
(T
A
= 25 °C, unless otherwise noted)
Axis Title
4
10000
1000
V+ = +5.5 V
V
S
= 1.7 V
Vishay Siliconix
Axis Title
10000
2nd line
I+ - Supply Current (nA)
2nd line
I+ - Supply Current (μA)
3
1000
1st line
2nd line
2
V+ = +4.5 V
V
S
= V+
100
1000
10
100
1
1st line
2nd line
10
-20
0
20
40
60
80
100
Temperature (°C)
2nd line
100
1
V+ = +2.7 V
V
S
= V+
0
-40
-20
0
20
40
60
80
100
Temperature (°C)
2nd line
10
0.1
-40
Supply Current vs. Temperature
Axis Title
10
0
-10
-20
-30
-40
-50
-60
-70
-80
-90
-100
V+ = +3 V
-110
100K
1M
Loss
X
TALK
Supply Current vs. Temperature
Axis Title
10000
10000
1000
2nd line
I+ - Supply Current (μA)
100
10
1
0.1
0.01
0.001
0.0001
10
0.00001
10
100
1000
10K
100K
1M
Input Switching Frequency (Hz)
2nd line
100
1000
1st line
2nd line
10
10M
V+ = +5.5 V
10000
2nd line
Loss, OIRR, X
TALK
(dB)
1000
1st line
2nd line
100
1G
OIRR
10M
Frequency (Hz)
2nd line
100M
Insertion Loss, Off-Isolation, Crosstalk vs. Frequency
Axis Title
40
2nd line
t
ON(EN)
, t
OFF(EN)
- Switching Time (ns)
V+ = +2.7 V, t
ON
Supply Current vs. Switching Frequency
Axis Title
10000
2nd line
V
S
- Switching Threshold (V)
1.8
-40 °C to +85 °C
10000
1.6
30
1000
1st line
2nd line
20
V+ = +4.5 V, t
ON
1.4
1.2
1.0
0.8
0.6
0.4
0.2
1
2
V
SH
= -40 °C
1000
1st line
2nd line
100
10
3
4
5
6
V+ - Supply Voltage (V)
2nd line
V
SL
= 85 °C
100
10
V+ = +2.7 V, t
OFF
V+ = +4.5 V, t
OFF
0
-50
0
50
100
Temperature (°C)
2nd line
10
Switching Time vs. Temperature
Switching Threshold vs. Supply Voltage
S18-0423-Rev. C, 23-Apr-18
Document Number: 75778
5
For technical questions, contact:
analogswitchtechsupport@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
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