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PDF DG9232 Data sheet ( Hoja de datos )
| Número de pieza | DG9232 | |
| Descripción | Low-Voltage Dual SPST Analog Switch | |
| Fabricantes | Vishay Siliconix | |
| Logotipo |  |
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DG9232, DG9233
Vishay Siliconix
Low-Voltage Dual SPST Analog Switch
DESCRIPTION
The DG9232, 9233 is a single-pole/single-throw monolithic
CMOS analog device designed for high performance
switching of analog signals. Combining low power, high
speed (tON: 35 ns, tOFF: 20 ns), low on-resistance (RDS(on):
20 ) and small physical size, the DG9232, 9233 is ideal for
portable and battery powered applications requiring high
performance and efficient use of board space.
The DG9232, 9233 is built on Vishay Siliconix’s low voltage
BCD-15 process. Minimum ESD protection, per method
3015.7 is 2000 V. An epitaxial layer prevents latchup.
Break-before -make is guaranteed for DG9232. 9233.
Each switch conducts equally well in both directions when
on, and blocks up to the power supply level when off.
BENEFITS
• Reduced power consumption
• Simple logic interface
• High accuracy
• Reduce board space
FEATURES
• Low voltage operation (+ 2.7 V to + 5 V)
• Low on-resistance - RDS(on): 20
• Fast switching - tON: 35 ns, tOFF: 20 ns
• Low leakage - ICOM(on): 200 pA max.
• Low charge injection - QINJ: 1 pC
• Low power consumption
• TTL/CMOS compatible
• ESD protection > 2000 V (method 3015.7)
• Available in MSOP-8 and SOIC-8
• Compliant to RoHS Directive 2002/95/EC
APPLICATIONS
• Battery operated systems
• Portable test equipment
• Sample and hold circuits
• Cellular phones
• Communication systems
• Military radio
• PBX, PABX guidance and control systems
FUNCTIONAL BLOCK DIAGRAM AND PIN CONFIGURATION
NC1
COM1
IN2
GND
1
2
3
4
Top View
8 V+
7 IN1
6 COM2
5 NC2
TRUTH TABLE - DG9232
Logic
0
1
Logic "0" 0.8 V
Logic "1" 2.4 V
Switch
On
Off
NO1
COM1
IN2
GND
1
2
3
4
Top View
8 V+
7 IN1
6 COM2
5 NO2
TRUTH TABLE - DG9233
Logic
0
1
Logic "0" 0.8 V
Logic "1" 2.4 V
Switch
Off
On
ORDERING INFORMATION
Temp Range
Package
- 40 °C to 85 °C
SOIC-8
MSOP-8
* Pb containing terminations are not RoHS compliant, exemptions may apply
Part Number
DG9232DY
DG9232DY-E3
DG9232DY-T1
DG9232DY-T1-E3
DG9233DY
DG9233DY-E3
DG9233DY-T1
DG9233DY-T1-E3
DG9232DQ-T1-E3
DG9233DQ-T1-E3
Document Number: 70837
www.vishay.com
S11-0984–Rev. F, 23-May-11
1
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  
DG9232, DG9233
Vishay Siliconix
TYPICAL CHARACTERISTICS TA = 25 °C, unless otherwise noted
35 70
85 C
28
25 C
21 40 C
60
50
40
V+ = 3 V
tON
14 30
tOFF
20
7
10
0
0.0 0.5 1.0 1.5 2.0 2.5 3.0
VCOM
RDS vs. VCOM
0
- 60
- 30
0
30 60 90
Temperature (°C)
Switching Time vs. Temperature
120
120 2.25
100
80
60
tON
40
tOFF
20
2.00
1.75
1.50
1.25
1.00
0.75
0
1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0
V+
tON/tOFF vs. Power Supply Voltage
0.50
23456
V+
Input Switching Point vs. Power Supply Voltage
Document Number: 70837
www.vishay.com
S11-0984–Rev. F, 23-May-11
5
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
Legal Disclaimer Notice
Vishay
Disclaimer
ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE
RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE.
Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively,
“Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other
disclosure relating to any product.
Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or
the continuing production of any product. To the maximum extent permitted by applicable law, Vishay disclaims (i) any and all
liability arising out of the application or use of any product, (ii) any and all liability, including without limitation special,
consequential or incidental damages, and (iii) any and all implied warranties, including warranties of fitness for particular
purpose, non-infringement and merchantability.
Statements regarding the suitability of products for certain types of applications are based on Vishay’s knowledge of
typical requirements that are often placed on Vishay products in generic applications. Such statements are not binding
statements about the suitability of products for a particular application. It is the customer’s responsibility to validate that a
particular product with the properties described in the product specification is suitable for use in a particular application.
Parameters provided in datasheets and / or specifications may vary in different applications and performance may vary over
time. All operating parameters, including typical parameters, must be validated for each customer application by the customer’s
technical experts. Product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase,
including but not limited to the warranty expressed therein.
Except as expressly indicated in writing, Vishay products are not designed for use in medical, life-saving, or life-sustaining
applications or for any other application in which the failure of the Vishay product could result in personal injury or death.
Customers using or selling Vishay products not expressly indicated for use in such applications do so at their own risk.
Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for
such applications.
No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document
or by any conduct of Vishay. Product names and markings noted herein may be trademarks of their respective owners.
Revision: 13-Jun-16
1 Document Number: 91000
11 Page | ||
| Páginas | Total 11 Páginas | |
| PDF Descargar | [ Datasheet DG9232.PDF ] | |
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