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DG417DY-T1 其他数据使用手册 - VISHAY（威世）
制造商:
VISHAY（威世）
封装:
SOIC-8
描述:
精密CMOS模拟开关 Precision CMOS Analog Switches
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DG417DY-T1数据手册
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Vishay Siliconix
DG417L, DG418L, DG419L
Document Number: 71763
S13-1856-Rev. G, 19-Aug-13
www.vishay.com
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
For technical questions, contact: pmostechsupport@vishay.com
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
• Material categorization: For definitions of compliance
please see www.vishay.com/doc?99912
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
* Pb containing terminations are not RoHS compliant, exemptions may apply
TRUTH TABLE
Logic DG417L DG418L
0ONOFF
1OFFON
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
1
Dual-In-Line, MSOP-8 and SOIC-8
NC/NO
COM
* V-
GND
IN
V+ V
L
2
3
4
8
7
6
5
T op V iew
DG417L, DG418L
* Not Connected
TRUTH TABLE (DG419L)
Logic NC NO
0ONOFF
1OFFON
ORDERING INFORMATION (DG419L)
Temp. Range Package Part Number
- 40 °C to 85 °C
8-Pin Narrow SOIC
DG419LDY
DG419LDY-E3
DG419LDY-T1
DG419LDY-T1-E3
8-Pin MSOP DG419LDQ-T1-E3
1
Dual-In-Line, MSOP-8 and SOIC-8
COM
NO
NC V-
GND
IN
V+ V
L
2
3
4
8
7
6
5
Top View
DG419L
Available
Available
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