DG417B Vishay, DG417B Datasheet

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DG417B

Manufacturer Part Number
DG417B
Description
Dg417b - Precision Cmos Analog Switches - Vishay Analog Switches And Multiplexers
Manufacturer
Vishay
Datasheet

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Company
Part Number
Manufacturer
Quantity
Price
Part Number:
DG417BDY-T1-E3
Manufacturer:
VISHAY
Quantity:
14 558
DESCRIPTION
The DG417B/418B/419B monolithic CMOS analog switches
were designed to provide high performance switching of
analog signals. Combining low power, low leakages, high
speed, low on-resistance and small physical size, the
DG417B series is ideally suited for portable and battery
powered industrial and military applications requiring high
performance and efficient use of board space.
To achieve high-voltage ratings and superior switching
performance, the DG417B series is built on Vishay
Siliconix’s high voltage silicon gate
Break-before-make is guaranteed for the DG419B, which is
an SPDT configuration. An epitaxial layer prevents latchup.
Each switch conducts equally well in both directions when
on, and blocks up to the power supply level when off.
The DG417B and DG418B respond to opposite control logic
levels as shown in the Truth Table.
FUNCTIONAL BLOCK DIAGRAM AND PIN CONFIGURATION
* Pb containing terminations are not RoHS compliant, exemptions may apply
Document Number: 72107
S-71009–Rev. C, 14-May-07
Precision Monolithic Quad SPST CMOS Analog Switches
GND
GND
NC
V+
S
V+
Dual-In-Line, SOIC-8 and MSOP-8
Dual-In-Line, SOIC-8 and MSOP-8
D
S
1
1
2
3
4
1
2
3
4
DG417B
DG419B
Top View
Top View
(HVSG) process.
8
7
6
5
8
7
6
5
S
V-
IN
V
D
V-
IN
V
2
L
L
FEATURES
BENEFITS
APPLICATIONS
• ± 15 V Analog Signal Range
• On-Resistance - r
• Fast Switching Action - t
• TTL and CMOS Compatible
• MSOP-8 and SOIC-8 Package
• Widest Dynamic Range
• Low Signal Errors and Distortion
• Break-Before-Make Switching Action
• Simple Interfacing
• Reduced Board Space
• Improved Reliability
• Precision Test Equipment
• Precision Instrumentation
• Battery Powered Systems
• Sample-and-Hold Circuits
• Military Radios
• Guidance and Control Systems
• Hard Disk Drivers
Logic "0" ≤ 0.8 V
Logic "1" ≥ 2.4 V
Logic "0" ≤ 0.8 V
Logic "1" ≥ 2.4 V
TRUTH TABLE
TRUTH TABLE - DG419B
Logic
Logic
0
1
0
1
DS(on)
DG417B/418B/419B
: 15 Ω
ON
: 110 ns
DG417B
OFF
SW
OFF
ON
ON
Vishay Siliconix
1
www.vishay.com
DG418B
OFF
SW
OFF
ON
ON
RoHS*
COMPLIANT
2
Available
Pb-free
1

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DG417B Summary of contents

Page 1

... Combining low power, low leakages, high speed, low on-resistance and small physical size, the DG417B series is ideally suited for portable and battery powered industrial and military applications requiring high performance and efficient use of board space. ...

Page 2

... Derate 5.3 mW/°C above 75 °C. d. Derate 4 mW/°C above 70 °C. e. Derate 8 mW/°C above 75 °C. www.vishay.com 2 Package Part Number DG417BDJ DG417BDJ-E3 DG418BDJ DG418BDJ-E3 DG417BDY DG417BDY-E3 DG417BDY-T1 DG417BDY-T1-E3 DG418BDY DG418BDY-E3 DG418BDY-T1 DG418BDY-T1-E3 DG417BDQ-T1-E3 DG418BDQ-T1-E3 DG419BDJ DG419BDJ-E3 DG419BDY DG419BDY-E3 DG419BDY-T1 DG419BDY-T1-E3 DG419BDQ-T1-E3 Limit - 20 ...

Page 3

... Room = 0 Ω gen gen = 50 Ω pF Room MHz DG419B Room DG417B/418B/419B Vishay Siliconix Suffix D Suffix - 55 to 125 ° ° Typ Min Max Min Full - ...

Page 4

... Test Conditions Unless Otherwise Specified 2.4 V, 0.8 V Temp L IN Room MHz DG417B S Room DG418B DG417B Room DG418B MHz DG419B Room Room Full Room 16.5 V Full Room IN Full Room ...

Page 5

... ± = ± and Temperature 100 m 100 µ I D(on) I S(off) 100 n 100 DG417B/418B/419B Vishay Siliconix ° ± ± ± – Drain Voltage (V) D On-Resistance vs ...

Page 6

... DG417B/418B/419B Vishay Siliconix TYPICAL CHARACTERISTICS T 140 120 100 ± Temperature ( C) Switching Time vs. Temperature 140 V– 120 TRANS- 100 80 t TRANS Temperature ( C) Transition Time vs ...

Page 7

... Document Number: 72107 S-71009–Rev. C, 14-May-07 Logic Input V O Switch Input 300 35 pF Switch Output Note DS(on) Figure 2. Switching Time (DG417B/418B) Logic Input 300 35 pF Switch Output C (includes fixture and stray capacitance) L Figure 3. Break-Before-Make (DG419B) ...

Page 8

... DG417B/418B/419B Vishay Siliconix TEST CIRCUITS + GND - 0.8 V GND X Isolation = 20 log TALK bypass Figure 6. Crosstalk V S www.vishay.com Figure 5. Charge Injection + ...

Page 9

... DG417B/418B GND Vishay Siliconix maintains worldwide manufacturing capability. Products may be manufactured at one of several qualified locations. Reliability data for Silicon Tech- nology 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 ...

Page 10

... Information contained herein is intended to provide a product description only. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document. Except as provided in Vishay's terms and conditions of sale for such products, Vishay assumes no liability whatsoever, and disclaims any express or implied warranty, relating to sale and/or use of Vishay products including liability or warranties relating to fitness for a particular purpose, merchantability, or infringement of any patent, copyright, or other intellectual property right ...

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