The DG401B, DG403B, DG405B monolithic analog switches
are replacements for the popular DG401/403/405 analog
switches and provide improved performance, combining
high speed (t
ON
: 100 ns, typ) with low power consumption
make the DG401B series ideal for portable and battery
powered applications.
Built on the Vishay Siliconix proprietary high-voltage silicon-
gate process to achieve high voltage rating and superior
switch
on/off
performance,
break-before-make
is
guaranteed for the SPDT configurations.
Each switch conducts equally well in both directions when
on, and blocks up to 30 V peak-to-peak when off.
On-resistance is very flat over the full ± 15 V analog range.
The DG401B has two independent SPST switches. The
DG403B has four SPST switches in NO/NC combinations.
The DG405B has four switches in two SPST pairs (see
Functional Block Diagrams and Pin Configurations on pages
1 and 2.)
The DG401B, DG403B, DG405B is available in both 16-pin
plastic dip and 16-pin SOIC packages.
As a committed partner to the community and the
environment, Vishay Siliconix manufactures this product
with the lead (Pb)-free device terminations. For analog
switching products manufactured with 100 % matte tin
device terminations, the lead (Pb)-free “-E3” suffix is being
used as a designator.
FEATURES
•
•
•
•
•
•
•
•
44 V supply max rating
± 15 V analog signal range
On-resistance - R
DS(on)
: 23
Low leakage - I
D(on)
: 40 pA
Fast switching - t
ON
: 100 ns
Upgrade to DG401B, DG403B, DG405B
TTL, CMOS compatible
Single supply capability
BENEFITS
• Wide dynamic range
• Break-before-make switching action
(DG403B only)
• Simple interfacing
APPLICATIONS
•
•
•
•
Audio and video switching
Sample-and-hold circuits
Test equipment
PBX, PABX
FUNCTIONAL BLOCK DIAGRAM AND PIN CONFIGURATION
DG401B
Dual-In-Line and SOIC
D
1
NC
NC
NC
NC
NC
NC
D
2
1
2
3
4
5
6
7
8
Top View
16
15
14
13
12
11
10
9
S
1
IN
1
V-
GND
NC
V+
IN
2
S
2
Two SPST Switches per Package
TRUTH TABLE
Logic
0
1
Logic “0”
0.8
V
Logic “1”
2.4
V
Switch
OFF
ON
Document Number: 73069
S11-0179-Rev. B, 07-Feb-11
www.vishay.com
1
DG401B, DG403B, DG405B
Vishay Siliconix
FUNCTIONAL BLOCK DIAGRAM AND PIN CONFIGURATION
DG403B
Dual-In-Line and SOIC
D
1
NC
D
3
S
3
S
4
D
4
NC
D
2
1
2
3
4
5
6
7
8
Top View
16 S
1
15
14
13
12
11
10
9
IN
1
V-
GND
NC
V+
IN
2
S
2
Four SPST Switches in Two Pairs per Package
TRUTH TABLE
Logic
0
1
Logic “0”
0.8
V
Logic “1”
2.4
V
SW
1
, SW
2
OFF
ON
SW
3
, SW
4
ON
OFF
DG405B
Dual-In-Line and SOIC
D
1
NC
D
3
S
3
S
4
D
4
NC
D
2
1
2
3
4
5
6
7
8
16 S
1
15
14
13
12
11
10
9
IN
1
V-
GND
NC
V+
IN
2
S
2
Four SPST Switches in Two Pairs per Package
TRUTH TABLE
Logic
0
1
Logic “0”
0.8
V
Logic “1”
2.4
V
Switch
OFF
ON
Top View
ORDERING INFORMATION
Standard
Commercial
Part Number
DG401BDJ
DG403BDJ
DG405BDJ
DG401BDY
DG403BDY
DG405BDY
DG401BDY-T1
DG403BDY-T1
DG405BDY-T1
Lead (Pb)-free
Commercial
Part Number
DG401BDJ-E3
DG403BDJ-E3
DG405BDJ-E3
DG401BDY-E3
DG403BDY-E3
DG405BDY-E3
DG401BDY-T1-E3
DG403BDY-T1-E3
DG405BDY-T1-E3
16-Pin Narrow SOIC With Tape and
Reel
16-Pin Narrow SOIC
- 40 to 85 °C
16-Pin Plastic Dip
Package
Temperature
Range
www.vishay.com
2
Document Number: 73069
S11-0179-Rev. B, 07-Feb-11
DG401B, DG403B, DG405B
Vishay Siliconix
ABSOLUTE MAXIMUM RATINGS
Parameter
V+ to V-
GND to V-
Digital
Inputs
a
,
V
S
, V
D
Symbol
Limit
44
25
(V-) - 0.3 V to (V+) + 0.3 V or
30 mA, whichever occurs first
30
100
- 65 to 125
450
600
V
Unit
Current (Any Terminal) Continuous
Current, S or D (Pulsed 1 ms 10 % duty)
Storage Temperature
Power Dissipation (Package)
b
(DJ, DY Suffix)
16-Pin Plastic DIP
c
16-Pin SOIC
d
mA
°C
mW
Notes:
a. Signals on S
X
, D
X
, or IN
X
exceeding V+ or V- will be clamped by internal diodes. Limit forward diode current to maximum current ratings.
b. All leads welded or soldered to PC board.
c. Derate 6 mW/°C above 75 °C.
d. Derate 7.6 mW/°C above 75 °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
a
Test Conditions
Unless Specified
V+ = 15 V, V- = - 15 V
V
IN
= 2.4 V, 0.8 V
f
Limits
- 40 °C to 85 °C
Temp.
b
Min.
d
Unit
d
Parameter
Analog Switch
Analog Signal Range
e
Drain-Source
On-Resistance
Drain-Source
On-Resistance
Symbol
Typ.
c
Max.
V
ANALOG
R
DS(on)
R
DS(on)
I
S(off)
I
S
= - 10 mA, V
D
= ± 10 V
V+ = 13.5 V, V- = - 13.5 V
I
S
= - 10 mA, V
D
= ± 5 V, 0 V
V+ = 16.5 V, V- = - 16.5 V
V+ = 16.5, V- = - 16.5 V
V
D
= ± 15.5 V, V
S
= ± 15.5 V
V+ = 16.5 V, V- = - 16.5 V
V
S
= V
D
= ± 15.5 V
V
IN
under test = 0.8 V, all other = 2.4 V
V
IN
under test = 2.4 V, all other = 0.8 V
R
L
= 300
,
C
L
= 35 pF
see figure 2
R
L
= 300
,
C
L
= 35 pF
C
L
= 10 000 pF, V
gen
= 0 V, R
gen
= 0
R
L
= 100
,
C
L
= 5 pF, f =1 MHz
Full
Room
Full
Room
Full
Room
Hot
Room
Hot
Room
Hot
Full
Full
Room
Room
Room
Room
Room
Room
Room
f = 1 MHz, V
S
= 0 V
Room
Room
-15
23
0.72
- 0.5
-5
- 0.5
-5
-1
- 10
-1
-1
- 0.01
- 0.01
- 0.04
15
45
55
3
5
0.5
5
0.5
5
1
10
1
1
150
100
V
Switch Off Leakage Current
I
D(off)
Channel On Leakage Current
Digital Control
Input Current V
IN
Low
Input Current V
IN
High
Dynamic Characteristics
Turn-On Time
Turn-Off Time
Break-Before-Make Time Delay
(DG403B)
Charge Injection
Off Isolation Reject Ratio
Channel-to-Channel Crosstalk
Source Off Capacitance
Drain Off Capacitance
Channel On Capacitance
t
ON
t
OFF
t
D
Q
OIRR
X
TALK
C
S(off)
C
D(off)
C
D
, C
S(on)
I
IL
I
IH
I
D(on)
nA
0.005
0.005
100
60
µA
ns
5
12
60
- 81.7
- 94.8
12
12
39
pF
pC
dB
Document Number: 73069
S11-0179-Rev. B, 07-Feb-11
www.vishay.com
3
DG401B, DG403B, DG405B
Vishay Siliconix
SPECIFICATIONS
a
Test Conditions
Unless Specified
V+ = 15 V, V- = - 15 V
V
IN
= 2.4 V, 0.8 V
f
Limits
- 40 °C to 85 °C
Temp.
b
Unit
Parameter
Power Supplies
Positive Supply Current
Negative Supply Current
Ground Current
Symbol
Min.
d
Typ.
c
Max.
d
I+
I-
I
GND
V+ = 16.5 V, V- = - 16.5 V
V
IN
= 0 or 5 V
Room
Full
Room
Full
Room
Full
- 0.5
-1
- 0.5
-1
0.250
0.25
0.25
0.5
1
mA
Notes:
a. Refer to PROCESS OPTION FLOWCHART.
b. Room = 25 °C, Full = as determined by the operating temperature suffix.
c. Typical values are for DESIGN AID ONLY, not guaranteed nor subject to production testing.
d. The algebraic convention whereby the most negative value is a minimum and the most positive a maximum, is used in this data sheet.
e. Guaranteed by design, not subject to production test.
Data shows that a considerable proportion of energy is consumed by motors. High efficiency and stability is a technological trend. This presentation will combine the application scenarios in factories...
From the Natural World to the Intelligent Era : https://training.eeworld.com.cn/course/4562This course is mainly aimed at students majoring in non-intelligent science and technology and people from al...
Reposted, let's learn together. Learning FPGA, people at different levels obviously have different answers. First of all, those who say they don't want the development version are all rookies. I divid...
[color=#252525][size=14px]28XXDSP code compilation problem under CCS3.3[/size][/color] [color=#252525][size=14px] DelayMs(Uint16 t) is a function that uses the 2812 timer for delay. The timer interrup...
While
the solid-state battery
industry is still engaged in a long technological marathon for
the "ultimate solution" for
electric vehicles
, some companies have begun looking for mor...[Details]
ISP devices, such as field programmable devices (FPGAs and CPLDs), do not require a programmer. Using programming kits provided by the device manufacturer, they employ a top-down modular design app...[Details]
As the number of cars increases, environmental pressures are also increasing. At this time, some people are saying that new energy vehicles are energy-efficient and environmentally friendly, and ar...[Details]
In recent years, the government has increasingly supported electric vehicles, and the number of electric vehicles has increased. Observant drivers will notice that there are many more green license...[Details]
In mobile technology, sensors are the primary input for measured signals and form a component of a sensor system. They include sensitive and transducer elements connected to carriers and circuits. ...[Details]
On August 22, Lantu Motors officially launched its Lanhai Intelligent Hybrid technology via an online livestream. This intelligent hybrid technology, which integrates a full-range 800V high-voltage...[Details]
1 Source of creativity
With the further development of electronic technology, electronic pets have gradually entered people's family life. At present, there are two main categories of relative...[Details]
With the development of science, the use of variable frequency technology is becoming more and more widespread, and it is used in both industrial equipment and household appliances. Inverter air co...[Details]
Keysight Technologies is combining its electromagnetic simulator with Synopsys' AI-driven RF design migration flow to create an integrated design flow for migrating from TSMC's N6RF+ process techno...[Details]
Plessey Semiconductors has been acquired by Haylo Labs, which was established in March last year with a $100 million, five-year loan from Chinese technology company Goertek.
Haylo Labs w...[Details]
1. Fault phenomenon and cause analysis
1. During the operation of the equipment, the expansion sleeve is subjected to a large torque, and the mating surfaces of the shaft and the sleeve move...[Details]
Linear motor modules have become the "sweet spot" in various fields due to their advantages such as long stroke, fast speed, high precision, smooth operation and long life. Different models of line...[Details]
In the field of communications power supplies, AC/DC rectifier power supplies are called primary power supplies or basic power supplies, while DC/DC converters are called secondary power supplies. ...[Details]
Inverter power supplies on the market can generally be divided into two categories: sine wave inverters and square wave inverters. Some engineers also like to categorize pure sine wave inverters as...[Details]
There are more and more electric vehicles. Recently, I have heard some news about electric vehicles performing poorly in winter. I would like to briefly introduce whether heat pump technology is mo...[Details]
Embedded System
京公网安备 11010802033920号
EEWORLD
