DG1411E Datasheet, PDF (1/14 Pages) Vishay Siliconix – Supports single and dual supply operation

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DG1411E, DG1412E, DG1413E
Vishay Siliconix
1.5  On Resistance, ± 15 V / +12 V / ± 5 V, Quad SPST Switches
DESCRIPTION
The DG1411E, DG1412E, DG1413E are ± 15 V precision
monolithic quad single-pole single-throw (SPST) CMOS
analog switches. Built on a new CMOS process, the Vishay
Siliconix DG1411E, DG1412E, and DG1413E offer low
on-resistance of 1.5 . The low and flat resistance over the
full signal range ensures excellent linearity and low signal
distortion. The new CMOS platform provides low power
dissipation, minimized parasitic capacitance, and low
charge injection.
The devices operate from either a single 4.5 V to 24 V power
supply, or from dual ± 4.5 V to ± 15 V power supplies. The
analog switches do not require a V_L logic supply, while all
digital inputs have 0.8 V and 2 V logic thresholds to ensure
low voltage TTL / CMOS compatibility.
The DG1411E, DG1412E, and DG1413E are bi-directional
and support analog signals up to the supply voltage when
on, and block them when off. The devices each feature four
independently selectable SPST switches. The DG1411E is
normally closed, while the DG1412E is normally open. The
DG1413E has two normally open and two normally closed
switches with guaranteed break-before-make operation.
Combined with fast 70 ns switching time, low and flat switch
resistance. The devices are ideal for signal switching and
relay replacement in data acquisition, industrial control and
automation, communication, and A/V systems, in addition to
medical instrumentation and automated test equipment.
The switches are available in RoHS-compliant, halogen-free
TSSOP16 and QFN16 4 mm by 4 mm packages.
FEATURES
• 35 V supply max. rating
• On-resistance: 1.5 
• On-resistance flatness: 0.2 
• Channel to channel on-resistance match: 0.04 
• Supports single and dual supply operation
• Fully specified at ± 15 V, ± 5 V, and +12 V
• Integrated V_L supply
• 3 V logic compatible
• Low parasitic capacitance: C_S(OFF): 24 pF, C_D(ON): 87 pF
• Rail to rail signal handling
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
BENEFITS
• Low insertion loss
• Low distortion
• Break-before-make switching
• Low charge injection over the full signal range
APPLICATIONS
• Medical and healthcare equipment
• Data acquisition system
• Industrial control and automation
• Test and measurement equipment
• Communication systems
• Battery powered systems
• Sample and hold circuits
• Audio and video signal switching
• Relay replacement
FUNCTIONAL BLOCK DIAGRAM AND PIN CONFIGURATION - DG1411E
DG1411EEN
QFN-16 (4 mm x 4 mm)
16 15 14 13
DG1411EEQ
TSSOP
IN1 1
16 IN2
S1 ₁
12 ^S2
D1 2
15 D2
V-
2
GND ₃
S4 ₄
Top View
11 ^V+
10 ^N.C.
9 ^S3
S1 ₃
V- 4
GND 5
S4 6
D4 7
Top View
14 S2
13 V+
12 _N.C.
11 S3
10 D3
5
6
7
8
IN4 8
9 IN3
TRUTH TABLE - DG1411E
LOGIC
0
1
SWITCH
On
Off
Notes
• QFN exposed pad tied to V-
• N.C. = no connect
• Switches shown for logic “0” input
S17-0054-Rev. C, 23-Jan-17
1
Document Number: 75104
For technical questions, contact: [e-mail]
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