|
|
PDF DG409LE Data sheet ( Hoja de datos )
| Número de pieza | DG409LE | |
| Descripción | 8-Ch / Dual 4-Ch High Performance Analog Multiplexers | |
| Fabricantes | Vishay | |
| Logotipo |  |
|
Hay una vista previa y un enlace de descarga de DG409LE (archivo pdf) en la parte inferior de esta página. Total 18 Páginas | ||
|
No Preview Available !
www.vishay.com
DG408LE, DG409LE
Vishay Siliconix
17 , +12 V / ± 5 V / +5 V / +3 V,
8-Ch / Dual 4-Ch High Performance Analog Multiplexers
DESCRIPTION
The DG408LE, DG409LE are monolithic analog
multiplexers / demultiplexers designed to operate on
single and dual supplies. Single supply voltage ranges from
3 V to 16 V while dual supply operation is recommended
with ± 3 V to ± 8 V.
The DG408LE is an 8 channel single-ended analog
multiplexer designed to connect one of eight inputs to
a common output as determined by a 3 bit binary address
(A0, A1, A2). The DG409LE is a dual 4 channel differential
analog multiplexer designed to connect one of four
differential inputs to a common dual output as determined
by its 2 bit binary address (A0, A1). Break-before-make
switching action to protect against momentary crosstalk
between adjacent channels.
An on channel conducts current equally well in both
directions. In the off state each channel blocks voltages up
to the power supply rails. An enable (EN) function allows the
user to reset the multiplexer / demultiplexer to all switches
off for stacking several devices. All control inputs, address
(Ax) and enable (EN) are TTL compatible over the full
specified operating temperature range.
The DG408LE, DG409LE feature low on-resistance, fast
switching time, and low leakage. They are ideal for data
acquisition, control and automation, test instrument, and
healthcare products. The DG408LE, DG409LE has an
internal regulator powers the logic circuit. Such design
reduces device power consumption and makes them ideal
for battery operated applications.
The DG408LE, DG409LE are available in TSSOP16,
SOIC16, and QFN16 packages.
FEATURES
• Pin-for-pin compatibility with DG408, DG409,
and DG508, DG509
• 3 V to 16 V single supply or ± 3 V to ± 8 V dual Available
supply operation
• Low power consumption: 6 μA/max., EN = Vx = 5 V Available
• Lower on-resistance: RDS(on) - 17 typ.
• Fast switching: tON - 55 ns, tOFF - 36 ns
• Break-before-make guaranteed
Available
• Low leakage: IS(OFF) - 1 nA max.
• TTL, CMOS, LV logic (3 V) compatible
• -99 dB off-isolation and -98 dB crosstalk at 100 kHz
• Low parasitic capacitances: CS(OFF) = 5.5 pF,
CD(ON) = 35 pF (DG408LE)
• ESD Protection:
± 2.5 kV human body model
± 100 V machine model
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
Note
* This datasheet provides information about parts that are
RoHS-compliant and / or parts that are non-RoHS-compliant. For
example, parts with lead (Pb) terminations are not RoHS-compliant.
Please see the information / tables in this datasheet for details.
BENEFITS
• High accuracy
• Single and dual power rail capacity
• Wide operating voltage range
• Simple logic interface
APPLICATIONS
• Automatic test equipment
• Data acquisition systems
• Meters and instruments
• Medical and healthcare systems
• Communication systems
• Audio and video signal routing
• Relay replacement
• Battery powered systems
• Computer peripherals
• Audio and video signal routing
FUNCTIONAL BLOCK DIAGRAMS AND PIN CONFIGURATIONS
DG408LE
Dual-In- Line, SOIC and TSSOP
DG409LE
Dual-In- Line, SOIC and TSSOP
A0 1
16 A1
EN 2 Decoders/Drivers 15 A2
V-
3
GND
14
S1 4
V+
13
S2 5
12 S5
S3 6
11 S6
S4 7
10 S7
D
8
9 S8
A0 1
16 A1
EN 2 Decoders/Drivers 15 GND
V-
3
V+
14
S1a 4
13 S1b
S2a 5
12 S2b
S3a 6
11 S3b
S4a 7
10 S4b
Da 8
9 Db
Top View
Top View
S16-0389-Rev.A, 07-Mar-16
1
Document Number: 78084
For technical questions, contact: [email protected]
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
1 page  
www.vishay.com
DG408LE, DG409LE
Vishay Siliconix
SPECIFICATIONS (Dual Supply V+ = 5 V, V - = -5 V)
PARAMETER
Analog Switch
Analog Signal Range e
Drain-Source
On-Resistance
SYMBOL
TEST CONDITIONS
UNLESS OTHERWISE SPECIFIED
V+ = 5 V, ± 10 %, V- = -5 V
VEN = 0.6 V or 2.4 V f
VANALOG
RDS(on)
VD = ± 3.5 V, IS = 10 mA
sequence each switch on
TEMP. b
Full
Room
Full
TYP. d
-
15
-
D SUFFIX
-40 °C to +85 °C
MIN. c
MAX. c
-5 5
- 25
- 30
UNIT
V
Switch Off Leakage
IS(off)
V+ = 5.5, V- = 5.5 V
Room
-
-1
1
Full - -5 5
Current a
VEN = 0 V, VD = ± 4.5 V, VS = ± 4.5 V
Room
-
-1
1
ID(off)
nA
Full - -5 5
Channel On Leakage
Current a
ID(on)
V+ = 5.5 V, V- = -5.5 V
VEN = 2.4 V, VD = ± 4.5 V, VS = ± 4.5 V
Room
Full
-
-
-1
-5
1
5
Digital Control
Logic High Input Voltage
Logic Low Input Voltage
Input Current a
Dynamic Characteristics
VINH
VINL
IIN
VAX = VEN = 2.4 V or 0.6 V
Full - 2.4 -
V
Full -
- 0.6
Full - -1 1 μA
Transition Time
VS1 = 3.5 V, VS8 = -3.5 V, (DG408LE)
Room
87
-
100
tTRANS
VS1b = 3.5 V, VS4b = -3.5 V, (DG409LE)
see figure 2
Full
-
- 120
Break-Before-Make Time tOPEN
Enable Turn-On Time
tON(EN)
Enable Turn-Off Time
Source Off Capacitance e
(DG408LE)
Source Off Capacitance e
(DG409LE)
Drain Off Capacitance e
(DG408LE)
Drain Off Capacitance e
(DG409LE)
Drain On Capacitance e
(DG408LE)
Drain On Capacitance e
(DG409LE)
tOFF(EN)
CS(off)
CD(off)
CD(on)
VS(all) = VDA = 3.5 V
see figure 4
VAX = 0 V, VS1 = 3.5 V (DG408LE)
VAX = 0 V, VS1b = 3.5 V (DG409LE)
see figure 3
f = 1 MHz, VS = 0 V, VEN = 0 V
f = 1 MHz, VD = 0 V, VEN = 0 V
f = 1 MHz, VD = 0 V, VEN = 2.4 V
Room
Full
Room
Full
Room
Full
Room
Room
Room
Room
Room
Room
84
-
58
-
31
-
6
5.5
26
14
36
24
1
-
-
-
-
-
-
-
-
-
-
-
-
- ns
73
80
46
51
-
-
-
pF
-
-
-
Notes
a. Leakage parameters are guaranteed by worst case test condition and not subject to production test.
b. Room = 25 °C, full = as determined by the operating temperature suffix.
c. The algebraic convention whereby the most negative value is a minimum and the most positive a maximum, is used in this datasheet.
d. Typical values are for DESIGN AID ONLY, not guaranteed nor subject to production testing.
e. Guaranteed by design, not subject to production test.
f. VIN = input voltage to perform proper function.
g. RDS(on) = RDS(on) max. - RDS(on) min.
h. Worst case isolation occurs on channel 4 do to proximity to the drain pin.
S16-0389-Rev.A, 07-Mar-16
5
Document Number: 78084
For technical questions, contact: [email protected]
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
5 Page 
www.vishay.com
TEST CIRCUITS
DG408LE, DG409LE
Vishay Siliconix
V+
50
V+
EN
S1 VS1
A0
S2 - S8
DG408LE
A1
A2
GND
D
V-
VO
300
35 pF
V-
V+
50
V+
S1b
EN
S1a - S4a, Da
A0 S2b - S4b
DG409LE
A1 Db
GND
V-
300
V-
VS1
VO
35 pF
Logic
Input
3V
0V
Switch
Output
VO
VO
0V
tON(EN)
Fig. 3 - Enable Switching Time
50 %
90 %
tr < 20 ns
tf < 20 ns
50 %
90 %
tOFF(EN)
V+
3 V EN
bbm.5
4/9
All S and Da
A0
A1
DG408LE
DG409LE
A2 Db, D
GND
V-
VS1
VO
50
V- 300
35 pF
Logic
Input
3V
0V
Switch
Output
VO
VS
0V
Fig. 4 - Break-Before-Make Interval
50 %
tr < 20 ns
tf < 20 ns
80 %
tOPEN
S16-0389-Rev.A, 07-Mar-16
11
Document Number: 78084
For technical questions, contact: [email protected]
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
11 Page | ||
| Páginas | Total 18 Páginas | |
| PDF Descargar | [ Datasheet DG409LE.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| DG409L | (DG408L / DG409L) Precision 8-Ch/Dual 4-Ch Low Voltage Analog Multiplexers |  Vishay Siliconix |
| DG409LE | 8-Ch / Dual 4-Ch High Performance Analog Multiplexers | Vishay |
| Número de pieza | Descripción | Fabricantes |
| SLA6805M | High Voltage 3 phase Motor Driver IC. |
 Sanken |
| SDC1742 | 12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters. |
 Analog Devices |
|
DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares, |
| DataSheet.es | 2020 | Privacy Policy | Contacto | Buscar |