DG418LDQ-T1 Vishay, DG418LDQ-T1 Datasheet

IC, ANALOG SWITCH, SINGLE, SPST, MSOP-8

DG418LDQ-T1

Manufacturer Part Number
DG418LDQ-T1
Description
IC, ANALOG SWITCH, SINGLE, SPST, MSOP-8
Manufacturer
Vishay
Datasheet

Specifications of DG418LDQ-T1

Analog Switch Type
SPST
No. Of Channels
1
On State Resistance Max
13ohm
Turn Off Time
32ns
Turn On Time
41ns
Supply Voltage Range
2.7V To 12V
Operating Temperature Range
-40°C To +85°C
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
DG418LDQ-T1-E3
Manufacturer:
VISHAY/威世
Quantity:
20 000
DESCRIPTION
The
compatible companion devices to the industry standard
DG417/418/419 with improved performance.
Using BiCMOS wafer fabrication technology allows the
DG417L/418L/419L to operate on single and dual supplies.
Single supply voltage ranges from 3 to 12 V while dual
supply operation is recommended with ± 3 to ± 6 V.
Combining high speed (t
signal range (6 Ω), minimal insertion lose (up to 100 MHz),
and excellent crosstalk and off-isolation performance (
at 1 MHz), the DG417L/418L/419L are ideally suited for audio
and video signal switching.
The DG417L and DG418L respond to opposite control logic
as shown in the Truth Table. The DG419L has an SPDT
configuration.
BENEFITS
FUNCTIONAL BLOCK DIAGRAM AND PIN CONFIGURATION
* Pb containing terminations are not RoHS compliant, exemptions may apply
Document Number: 71763
S-71009–Rev. E, 14-May-07
• Widest Dynamic Range
• Low Signal Errors and Distortion
• Break-Before-Make Switching Action
• Simple Interfacing
TRUTH TABLE
ORDERING INFORMATION DG417L/418L
Temp Range
DG417L/418L/419L
Logic
Precision Monolithic Low-Voltage CMOS Analog Switches
0
1
NC/NO
GND
V+
Dual-In-Line, MSOP-8 and SOIC-8
*
8-Pin Narrow SOIC
1
2
3
4
8-Pin MSOP
DG417L/DG418L
Package
*Not Connected
ON
Top View
DG417L
: 28 ns), flat r
OFF
are
ON
low
8
7
6
5
COM
IN
V
V-
L
voltage
DG417LDQ-T1-E3
DG418LDQ-T1-E3
DG417LDY-T1-E3
DG418LDY-T1-E3
ON
Part Number
DG417LDY-E3
DG418LDY-E3
DG417LDY-T1
DG418LDY-T1
DG417LDY
DG418LDY
over the analog
DG418L
OFF
ON
pin-for-pin
-
70 dB
FEATURES
APPLICATIONS
• 2.7- thru 12 V Single Supply or
• On-Resistance - r
• Fast Switching - t
• TTL, CMOS Compatible
• Low Leakage: < 100 pA
• Precision Automatic Test Equipment
• Precision Data Acquisition
• Communication Systems
• Battery Powered Systems
• Computer Peripherals
• SDSL, DSLAM
• Audio and Video Signal Routing
TRUTH TABLE - DG419L
ORDERING INFORMATION DG419L
Temp Range
- 40 to 85 °C
± 3- thru ± 6 Dual Supply
Logic
0
1
COM
GND
NC
V+
Dual-In-Line, MSOP-8 and SOIC-8
8-Pin Narrow SOIC
- t
ON
OFF
1
2
3
4
ON:
8-Pin MSOP
Package
: 28 ns
DG417L/418L/419L
: 13 ns
14 Ω
DG419L
Top View
OFF
NC
ON
Vishay Siliconix
8
7
6
5
NO
V -
IN
V
L
DG419LDQ-T1-E3
DG419LDY-T1-E3
Part Number
DG419LDY-E3
DG419LDY-T1
DG419LDY
www.vishay.com
OFF
NO
ON
RoHS*
COMPLIANT
Available
Pb-free
1

Related parts for DG418LDQ-T1

DG418LDQ-T1 Summary of contents

Page 1

... Audio and Video Signal Routing COM TRUTH TABLE - DG419L Logic DG418L OFF ON ORDERING INFORMATION DG419L Part Number Temp Range DG417LDY DG417LDY-E3 DG417LDY- °C DG417LDY-T1-E3 DG418LDY DG418LDY-E3 DG418LDY-T1 DG418LDY-T1-E3 DG417LDQ-T1-E3 DG418LDQ-T1-E3 DG417L/418L/419L Vishay Siliconix 14 Ω ON OFF DG419L Dual-In-Line, MSOP-8 and SOIC-8 COM GND IN ...

Page 2

... DG417L/418L/419L Vishay Siliconix ABSOLUTE MAXIMUM RATINGS Parameter GND COM, NC Continuous Current (Any Terminal) Peak Current (Pulsed 1 ms Duty Cycle) Storage Temperature b Power Dissipation (Packages) Notes: a. Signals on NC, NO, COM exceeding will be clamped by internal diodes. Limit forward diode current to maximum current ratings. b. All leads welded or soldered to PC Board. ...

Page 3

... 300 Ω Room V = ± 3 ± 3 Ω Room Room = 50 Ω MHz L L Room Room MHz Room Room Full Room Full Room Full Room Full DG417L/418L/419L Vishay Siliconix A Suffix Limits D Suffix Limits - 55 to 125 ° ° Min Max Min Max c Typ - 18.5 18 ...

Page 4

... DG417L/418L/419L Vishay Siliconix SPECIFICATIONS (SINGLE SUPPLY 5 V) Parameter Symbol Analog Switch e V Analog Signal Range ANALOG e r On-Resistance ON Dynamic Characteristics e t Turn-On Time Turn-Off Time OFF Break-Before-Make Time Delay e Q Charge Injection INJ Power Supplies e I+ Positive Supply Current e I- Negative Supply Current ...

Page 5

... Full 1.5 V, See Figure 2 Room NO NC Full DG419L Only 1 Room = 300 Ω Ω Room Room = 50 Ω MHz L L Room Room MHz Room DG417L/418L/419L Vishay Siliconix A Suffix Limits D Suffix Limits - 55 to 125 ° ° Min Max Min Max b c Typ 0.005 - 1.5 1 ...

Page 6

... DG417L/418L/419L Vishay Siliconix TYPICAL CHARACTERISTICS 25 °C, unless otherwise noted ° – Analog Voltage (V) COM r vs. V and Supply Voltage ON COM 30 V ± = ± – Analog Voltage (V) COM r vs. Analog Voltage and Temperature 100 µ 10 µ 1 µ 100 100 Input Switching Frequency (Hz) Supply Current vs ...

Page 7

... Switching Threshold vs. Supply Voltage Document Number: 71763 S-71009–Rev. E, 14-May-07 COM(on) /I NC(on ± ± ± OFF - ± OFF - 110 105 125 4.5 5.0 5.5 6.0 DG417L/418L/419L Vishay Siliconix OFF OFF OFF Temperature (°C) Switching Time vs. Temperature and Single Supply Voltage 10 Loss OIRR Ω ...

Page 8

... DG417L/418L/419L Vishay Siliconix SCHEMATIC DIAGRAM (TYPICAL CHANNEL GND V- TEST CIRCUITS Switch Input COM GND V- C (includes fixture and stray capacitance OUT COM GND (includes fixture and stray capacitance) L www.vishay.com 8 Level Shift/ Drive Figure 1. Logic Input Switch Output V OUT 300 Ω Switch ...

Page 9

... Switch Output Figure 4. Transition Time (DG419L dependent on switch configuration Input polarity determined by sense of switch. V- Figure 5. Charge Injection Ω 2 OUT GND V OUT V IN Figure 6. Crosstalk (DG419L) DG417L/418L/419L Vishay Siliconix INH INL t t TRANS TRANS OFF Δ COM 50 Ω www.vishay.com < < ΔV ...

Page 10

... Vishay Siliconix TEST CIRCUITS 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 11

... Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any information provided herein to the maximum extent permitted by law. The product specifications do not expand or otherwise modify Vishay’ ...

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