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PDF DG2011 Data sheet ( Hoja de datos )
| Número de pieza | DG2011 | |
| Descripción | Single SPDT Analog Switch | |
| Fabricantes | Vishay Siliconix | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de DG2011 (archivo pdf) en la parte inferior de esta página. Total 7 Páginas | ||
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DG2011
Vishay Siliconix
Low-Voltage, Low rON, Single SPDT Analog Switch
In SC-89 Package
FEATURES
D Low Voltage Operation
(1.8 V to 5.5 V)
D Low On-Resistance - rON:
1.8 W @ 2.7 V
www.DataSheeDt4UL.ocowmCharge Injection
D Low Voltage Logic Compatible
D SC-89 Package (1.6 x 1.6 mm)
BENEFITS
Pb-free
Available
D Reduced Power Consumption
D Simple Logic Interface
D High Accuracy
D Reduce Board Space
D Guaranteed 2-V Operation
APPLICATIONS
D Cellular Phones
D Communication Systems
D Portable Test Equipment
D Battery Operated Systems
D Sample and Hold Circuits
D ADC and DAC Applications
D Low Voltage Data Acquisition
Systems
DESCRIPTION
The DG2011 is a low on-resistance, single-pole/double-throw
monolithic CMOS analog switch. It is designed for low voltage
applications with guaranteed operation at 2 V. The DG2011 is
ideal for portable and battery powered equipment, requiring
high performance and efficient use of board space. In
additional to the low on-resistance (1.8 Ω @ 2.7 V), charge
injection is less than 10 pC over the entire analog range.
The switch conducts equally well in both directions when on,
and blocks up to the power supply level when off.
The DG2011 is built on Vishay Siliconix’s low voltage JI2
process. An epitaxial layer prevents latchup.
Break-before-make is guaranteed.
The DG2011 represents a breakthrough in packaging
development for analog switching products. The SC-89
package (1.6 x 1.6 mm2) – also know as SOT-666 in the
industry – reduces board spacing by approximately 40% while
obtaining performance comparable to SC-70 analog switch
devices available today.
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.
FUNCTIONAL BLOCK DIAGRAM AND PIN CONFIGURATION
IN
V+
GND
1
2
3
SC-89
Top View
6 NO (Source1)
5 COM
4 NC (Source2)
Ax
Pin 1
Device Marking: Ax
x = Date/Lot Traceability Code
Document Number: 70102
S-50509—Rev. E, 21-Mar-05
Logic
0
1
TRUTH TABLE
NC
ON
OFF
NO
OFF
ON
COMMERCIAL ORDERING INFORMATION
Temp Range
-40 to 85°C
Package
SC-89 (SOT-666)
with Tape and Reel
SC-89 (SOT-666)
Lead (Pb)-Free
with Tape and Reel
Part Number
DG2011DX-T1
DG2011DX-T1—E3
www.vishay.com
1
1 page  
DG2011
Vishay Siliconix
TYPICAL CHARACTERISTICS (25_C UNLESS NOTED)
Switching Time vs. Temperature and Supply Voltage
90
80 tON V+ = 2 V
70
60
tON V+ = 3 V
50
40
www.DataSheet4U.com
30
20
tOFF V+ = 2 V
tOFF V+ = 3 V
tON V+ = 5 V
tOFF V+ = 5 V
10
0
−60 −40 −20
0 20 40
Temperature (_C)
60
80 100
Insertion Loss, Off-Isolation, Crosstalk
vs. Frequency
10
0
LOSS
−10
−20
−30
−40
−50 XTALK
−60 OIRR
−70
−80
−90
100 K
V+ = 5.0 V
RL = 50 W
1M
10 M
100 M
Frequency (Hz)
1G
Switching Threshold vs. Supply Voltage
3.0
Charge Injection vs. Analog Voltage
30
2.5
2.0
1.5
1.0
ÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍ
0.5
20
V+ = 2 V
10
0
−10
−20
V+ = 5 V
V+ = 3 V
0.0
01234567
V+ − Supply Voltage (V)
−30
0
12345
VCOM − Analog Voltage (V)
6
Document Number: 70102
S-50509—Rev. E, 21-Mar-05
www.vishay.com
5
5 Page | ||
| Páginas | Total 7 Páginas | |
| PDF Descargar | [ Datasheet DG2011.PDF ] | |
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