DG333ADJ-E3 Vishay, DG333ADJ-E3 Datasheet

PRECISION QUAD SPDT ANALOG SWITCH

DG333ADJ-E3

Manufacturer Part Number
DG333ADJ-E3
Description
PRECISION QUAD SPDT ANALOG SWITCH
Manufacturer
Vishay
Datasheet

Specifications of DG333ADJ-E3

Rohs Compliant
YES
Number Of Switches
Quad
Switch Configuration
SPDT
On Resistance (max)
75 Ohms
On Time (max)
175 ns
Off Time (max)
145 ns
Supply Voltage (max)
40 V
Supply Voltage (min)
5 V
Maximum Power Dissipation
890 mW
Maximum Operating Temperature
+ 85 C
Mounting Style
Through Hole
Package / Case
PDIP-20
Minimum Operating Temperature
- 40 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
DESCRIPTION
The DG333A, DG333AL consist of four independently
controlled single-pole double-throw analog switches. These
monolithic switch is designed to control analog signals with
a high degree of accuracy. The DG333A, DG333AL
minimize measurement errors by offering low on-resistance
(25  typ), low leakage (20 pA typ.) and low charge injection
performance. The DG333AL features micro-power operation
(< 1 µW typ.). This is ideal for battery operated systems. Pin
15 is not connected on the DG333A.
An improved charge injection compensation design
minimizes switching transients. These switches can handle
up to ± 22 V signals and have an improved continuous
current of 30 mA.
The DG333A, DG333AL is fabricated in Vishay Siliconix’s
proprietary HVSG-2 CMOS process, resulting in higher
speed and lower power consumption. An epitaxial layer
prevents latchup. Each switch conducts equally well in both
directions when on. When off, they block voltages up to the
power-supply levels.
FUNCTIONAL BLOCK DIAGRAM AND PIN CONFIGURATION
Document Number: 70803
S11-0154-Rev. C, 31-Jan-11
GND
IN
IN
V-
Dual-In-Line and Wide-Body SOIC
S
D
S
S
D
S
1
1
1
2
3
2
4
2
10
1
2
3
4
5
6
7
8
9
Top View
Precision Quad SPDT Analog Switch
20
19
18
17
16
15
14
13
12
11
IN
S
D
S
V+
V
D
S
S
IN3
8
7
L
4
6
3
5
4
(DG333AL Only)
FEATURES
BENEFITS
APPLICATIONS
Logic “0” 0.8 V
Logic “1” 2.4 V
• ± 22 V supply voltage range
• TTL and CMOS compatible logic
• Low on-resistance (25 )
• On-resistance matched between channels (< 2 )
• Flat on-resistance over analog signal range (  < 3 )
• Low charge injection (1 pC)
• Low leakage (0.2 nA)
• Fast switching (175 ns)
• Single-supply operation (5 V to 40 V)
• ESD tolerance > 2 kV per 3015.x
• Low power (< 1 µA) - DG333A, DG333AL
• Rail-to-rail analog signal range
• Simple logic interface
• High precision and accuracy
• Minimal transients
• Low distortion
• Reduced power consumption
• Improved reliability
• Break-before-make switching action
• Audio switching
• Test equipment
• Portable instrumentation
• Communication systems
• PBX, PABX
• Computer peripherals
• Mass storage systems
• Switched-capacitor networks
• Battery-powered systems
TRUTH TABLE
ORDERING INFORMATION
- 40 °C to 85 °C
Temp. Range
Logic
0
1
20-Pin Wide-Body SOIC
20-Pin Plastic DIP
Normally Open
DG333A, DG333AL
SW1, 4, 5, 8
Package
OFF
ON
Vishay Siliconix
Normally Closed
SW2, 3, 6, 7
Part Number
DG333ALDW
www.vishay.com
DG333ALDJ
DG333ADW
DG333ADJ
OFF
ON
1

Related parts for DG333ADJ-E3

DG333ADJ-E3 Summary of contents

Page 1

... Logic “1” 2 (DG333AL Only) L ORDERING INFORMATION S 6 Temp. Range ° °C IN3 DG333A, DG333AL Vishay Siliconix SW1 SW2 Normally Open Normally Closed 0 OFF 1 ON Package Part Number DG333ADJ 20-Pin Plastic DIP DG333ALDJ DG333ADW 20-Pin Wide-Body SOIC DG333ALDW www.vishay.com ON OFF 1 ...

Page 2

... DG333A, DG333AL Vishay Siliconix ABSOLUTE MAXIMUM RATINGS Parameter Voltages Referenced GND V+ to GND a Digital Inputs Current, Any Terminal Peak Current (Pulsed Duty Cycle Max.) Storage Temperature b Power Dissipation (Package) Notes: a. Signals exceeding will be clamped by internal diodes. Limit forward diode current to maximum current ratings. ...

Page 3

... 2 MHz D RMS TALK OFF MHz DG333A DG333AL DG333A, DG333AL Vishay Siliconix Limits D Suffix - 40 ° ° Temp. Min. Typ. Full V- Room 25 Full Room Full Room Full Room - 0.25 Hot - 20 Room - 0.75 Hot - 60 Full 2.4 Full Full - 1 Room ...

Page 4

... DG333A, DG333AL Vishay Siliconix SPECIFICATIONS (Unipolar Supplies) Parameter Symbol Analog Switch V d Analog Signal Range ANALOG R Channel On-Resistance DS(on) I Source Off Leakage Current S(off) I Channel On Leakage Current D(on) Dynamic Characteristics t Turn-On Time t Turn-Off Time Break-Before-Make Time Delay Power Supplies Positive Supply Current ...

Page 5

... Input Switching Threshold vs. Supply Voltages Document Number: 70803 S11-0154-Rev. C, 31-Jan- °C, unless otherwise noted D(on 120 100 DG333A, DG333AL Vishay Siliconix Drain V oltage ( vs. V and Temperature (Single Supply) DS(on Source Voltage (V) S Drain Charge Injection Pulse OFF - Temperature (°C) Switching Time vs. Temperature www.vishay.com 125 ° ...

Page 6

... DG333A, DG333AL Vishay Siliconix TYPICAL CHARACTERISTICS (T 140 120 Source 2 100 Source 100 1K 10K 100K f - Frequency (Hz) Crosstalk and Off Isolation vs. Frequency 130 120 11 0 100 Supply V oltage (V) Switching Time vs. V+ www.vishay.com °C, unless otherwise noted 10M 100M 100 µA 10 µA 1 µA t OFF ...

Page 7

... L C (includes fixture and stray capacitance) L 100  Analyzer Document Number: 70803 S11-0154-Rev. C, 31-Jan- 300  Figure 2. Switching Time Figure 3. Break-Before-Make + GND Figure 4. Off Isolation DG333A, DG333AL Vishay Siliconix OFF t OPEN OFF Logic Input 2 Off Isolation = 20 log Bypass www.vishay.com < < OPEN ...

Page 8

... DG333A, DG333AL Vishay Siliconix TEST CIRCUITS Analyzer 2 GND www.vishay.com 2 100  GND Figure 5. Crosstalk + HP4192A Impedance Analyzer or Equivalent S GND MHz Figure 6. Capacitances Figure 7. Charge Injection Meter  Off Q =  Document Number: 70803 S11-0154-Rev. C, 31-Jan-11 ...

Page 9

... Clock Vishay Siliconix maintains worldwide manufacturing capability. Products may be manufactured at one of several qualified locations. Reliability data for Silicon Technology and Package Reliability represent a composite of all qualified locations. For related documents such as package/tape drawings, part marking, and reliability data, see www.vishay.com/ppg?70803. ...

Page 10

... Vishay product could result in personal injury or death. Customers using or selling Vishay products not expressly indicated for use in such applications their own risk and agree to fully indemnify and hold Vishay and its distributors harmless from and against any and all claims, liabilities, expenses and damages arising or resulting in connection with such use or sale, including attorneys fees, even if such claim alleges that Vishay or its distributor was negligent regarding the design or manufacture of the part ...

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