DG417L_11 Datasheet, PDF (1/15 Pages) Vishay Siliconix – Precision Monolithic Low-Voltage CMOS Analog Switches

DG417L, DG418L, DG419L
Vishay Siliconix
Precision Monolithic Low-Voltage CMOS Analog Switches
DESCRIPTION
The DG417L, DG418L, DG419L are low voltage pin-for-pin
compatible companion devices to the industry standard
DG417, DG418, DG419 with improved performance.
Using BiCMOS wafer fabrication technology allows the
DG417L, DG418L, DG419L to operate on single and dual
supplies. Single supply voltage ranges from 3 V to 12 V while
dual supply operation is recommended with ± 3 V to ± 6 V.
Combining high speed (t_ON: 28 ns), flat R_ON over the analog
signal range (6 ), minimal insertion lose (up to 100 MHz),
and excellent crosstalk and off-isolation performance
(- 70 dB at 1 MHz), the DG417L, DG418L, DG419L 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.
FEATURES
• 2.7 V- thru 12 V single supply or ± 3- thru
± 6 dual supply
• On-resistance - R_ON: 14 
• Fast switching - t_ON: 28 ns
- t_OFF: 13 ns
• TTL, CMOS compatible
• Low leakage: < 100 pA
• Compliant to RoHS Directive 2002/95/EC
APPLICATIONS
• Precision automatic test equipment
• Precision data acquisition
• Communication systems
• Battery powered systems
• Computer peripherals
• SDSL, DSLAM
• Audio and video signal routing
BENEFITS
• Widest dynamic range
• Low signal errors and distortion
• Break-before-make switching action
• Simple interfacing
FUNCTIONAL BLOCK DIAGRAM AND PIN CONFIGURATION
DG417L, DG418L
Dual-In-Line, MSOP-8 and SOIC-8
DG419L
Dual-In-Line, MSOP-8 and SOIC-8
NC/NO 1
*2
GND 3
V+ 4
8 COM
7 V-
6 IN
5 V_L
Top View
* Not Connected
TRUTH TABLE
Logic
0
1
DG417L
ON
OFF
DG418L
OFF
ON
COM 1
NC 2
GND 3
V+ 4
Top View
8 NO
7 V-
6 IN
5 V_L
TRUTH TABLE (DG419L)
Logic
0
1
NC
ON
OFF
NO
OFF
ON
ORDERING INFORMATION (DG417L, DG418L)
Temp. Range
Package
Part Number
8-Pin Narrow SOIC
DG417LDY
DG417LDY-E3
DG417LDY-T1
DG417LDY-T1-E3
DG418LDY
DG418LDY-E3
DG418LDY-T1
DG418LDY-T1-E3
8-Pin MSOP
DG417LDQ-T1-E3
DG418LDQ-T1-E3
ORDERING INFORMATION (DG419L)
Temp. Range
Package
8-Pin Narrow SOIC
- 40 °C to 85 °C
Part Number
DG419LDY
DG419LDY-E3
DG419LDY-T1
DG419LDY-T1-E3
8-Pin MSOP
DG419LDQ-T1-E3
* Pb containing terminations are not RoHS compliant, exemptions may apply
Document Number: 71763
www.vishay.com
S11-0598-Rev. F, 25-Apr-11
1
This datasheet is subject to change without notice.
THE PRODUCT DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000