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PDF DG2536 Data sheet ( Hoja de datos )
| Número de pieza | DG2536 | |
| Descripción | (DG2535 / DG2536) Low-Voltage Dual SPDT Analog Switch | |
| Fabricantes | Vishay Siliconix | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de DG2536 (archivo pdf) en la parte inferior de esta página. Total 5 Páginas | ||
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New Product
DG2535/DG2536
Vishay Siliconix
0.35-W Low-Voltage Dual SPDT Analog Switch
FEATURES
D Low Voltage Operation
D Low On-Resistance - rON: 0.35 W @ 2.7 V
D −69 dB OIRR @ 2.7 V, 100 kHz
D MSOP-10 and DFN-10 Packages
D ESD Protection >2000 V
D Latch-Up Current >300 mA (JESD 78)
BENEFITS
D Reduced Power Consumption
D High Accuracy
D Reduce Board Space
D 1.8-V Logic Compatible
D High Bandwidth
APPLICATIONS
D Cellular Phones
D Speaker Headset Switching
D Audio and Video Signal Routing
D PCMCIA Cards
D Battery Operated Systems
D Relay Replacement
DESCRIPTION
The DG2535/DG2536 is a sub 1-W (0.35 W @ 2.7 V ) dual
SPDT analog switches designed for low voltage applications.
built in to prevent latchup. The DG2535/DG2536 contains the
additional benefit of 2,000-V ESD protection.
The DG2535/DG2536 has on-resistance matching (less than
0.05 W @ 2.7 V) and flatness (less than 0.2 W @ 2.7 V) that are
guaranteed over the entire voltage range. Additionally, low
logic thresholds make the DG2535/DG2536 an ideal interface
to low voltage DSP control signals.
The DG2535/DG2536 has fast switching speed with
break-before-make guaranteed. In the On condition, all
switching elements conduct equally in both directions.
Off-isolation and crosstalk is −69 dB @ 100 kHz.
The DG2535/DG2536 is built on Vishay Siliconix’s
high-density low voltage CMOS process. An eptiaxial layer is
In space saving MSOP-10 and DFN-10 lead (Pb)-free packages,
the DG2535/DG2536 are high performance, low rON switches for
battery powered applications. No lead (Pb) is used in the
manufacturing process either inside the device/package or on the
external terminations. 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 in DFN packages, the lead (Pb)-free
“−E3/E4” suffix is being used as a designator. Lead (Pb)-free
DFN products purchased at any time will have either a
nickel-palladium-gold device termination or a 100% matte tin
device termination. The different lead (Pb)-free materials are
interchangeable and meet all JEDEC standards for reflow and
MSL rating.
FUNCTIONAL BLOCK DIAGRAM AND PIN CONFIGURATION
DG2535
V+
NO1
COM1
IN1
NC1
1
2
3
4
5
Top View
10 NO2
9 COM2
8 IN2
7 NC2
6 GND
V+
NC1
COM1
IN1
NO1
1
2
3
4
5
DG2536
Top View
10 NC2
9 COM2
8 IN2
7 NO2
6 GND
Logic
0
1
TRUTH TABLE
NC1 and NC2 NO1 and NO2
ON
OFF
OFF
ON
ORDERING INFORMATION
Temp Range
-40 to 85°C
Package
MSOP-10
DFN-10
Part Number
DG2535DQ-T1—E3
DG2536DQ-T1—E3
DG2535DN-T1—E3/E4
DG2536DN-T1—E3/E4
Document Number: 72939
S-41967—Rev. B, 01-Nov-04
www.vishay.com
1
1 page  
TEST CIRCUITS
V+
V+
VNO
NO
COM
VNC
NC
IN
GND
New Product
RL
300 W
VO
CL
35 pF
Logic
Input
VINH
VINL
VNC = VNO
VO
Switch
Output
0V
DG2535/DG2536
Vishay Siliconix
90%
tD
tr t 5 ns
tf t 5 ns
tD
CL (includes fixture and stray capacitance)
FIGURE 2. Break-Before-Make Interval
V+
Rgen
+
VIN = 0 − V+
V+
NC or NO
COM
IN
GND
VOUT
CL = 1 nF
VOUT
IN
On
DVOUT
Off
On
Q = DVOUT x CL
IN depends on switch configuration: input polarity
determined by sense of switch.
FIGURE 3. Charge Injection
10 nF
V+
V+
NC or NO
COM COM
IN
RL GND
Analyzer
VCOM
Off Isolation + 20 log VNOńNC
FIGURE 4. Off-Isolation
10 nF
V+
0V, 2.4 V
0 V, 2.4 V
V+
COM
IN
NC or NO
GND
Meter
HP4192A
Impedance
Analyzer
orfE=q1uiMvaHleznt
FIGURE 5. Channel Off/On Capacitance
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?72939.
Document Number: 72939
S-41967—Rev. B, 01-Nov-04
www.vishay.com
5
5 Page | ||
| Páginas | Total 5 Páginas | |
| PDF Descargar | [ Datasheet DG2536.PDF ] | |
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