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DG411EVE Datasheet

Download or read online Maxim Integrated DG411EVE Improved, Quad, SPST Analog Switches pdf datasheet.



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19-4728; Rev 7; 9/08
General Description
Maxim’s redesigned DG411/DG412/DG413 analog
switches now feature low on-resistance matching
between switches (3Ω max) and guaranteed on-resis-
tance flatness over the signal range (∆4Ω max). These
low on-resistance switches conduct equally well in
either direction. They guarantee low charge injection,
low power consumption, and an ESD tolerance of
2000V minimum per Method 3015.7. The new design
offers lower off-leakage current over temperature (less
than 5nA at +85°C).
The DG411/DG412/DG413 are quad, single-pole/sin-
gle-throw (SPST) analog switches. The DG411 is nor-
mally closed (NC), and the DG412 is normally open
(NO). The DG413 has two NC switches and two NO
switches. Switching times are less than 150ns max for
t
and less than 100ns max for t
ON
operate from a single +10V to +30V supply, or bipolar
±4.5V to ±20V supplies. Maxim’s improved
DG411/DG412/DG413 are fabricated with a 44V silicon-
gate process.
________________________Applications
Sample-and-Hold Circuits
Communication Systems
Test Equipment
Battery-Operated Systems
Heads-Up Displays
PBX, PABX
Guidance & Control Systems
Audio Signal Routing
Military Radios
Pin Configurations/Functional Diagrams/Truth Tables
TOP VIEW
1
IN1
2
D1
S1
3
V-
4
DG411
5
GND
6
S4
7
D4
IN4
8
DIP/SO/TSSOP
DG411
LOGIC
SWITCH
0
ON
OFF
1
Pin Configurations and Functional Diagrams continued at end of data sheet.
________________________________________________________________ Maxim Integrated Products
For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642,
or visit Maxim’s website at www.maxim-ic.com.
SPST Analog Switches
______________________New Features
o Plug-In Upgrade for Industry-Standard
DG411/DG412/DG413
o Improved R
(3Ω max)
o Guaranteed R
o Improved Charge Injection (10pC max)
o Improved Off-Leakage Current Over Temperature
(< 5nA at +85°C)
o Withstand Electrostatic Discharge (2000V min)
per Method 3015.7
__________________Existing Features
o Low R
o Single-Supply Operation +10V to +30V
o Bipolar-Supply Operation ±4.5V to ±20V
o Low Power Consumption (35µW max)
. These devices
OFF
o Rail-to-Rail Signal Handling
o TTL/CMOS-Logic Compatible
PART
DG411CJ
DG411CUE
DG411EUE
DG411CY
DG411C/D
Ordering Information continued at end of data sheet.
† Contact factory for dice specifications.
16
1
IN2
IN1
16
IN2
15
D2
2
15
D1
D2
14
S2
S1
3
14
S2
V-
13
V+
4
13
V+
DG412
V
12
GND
5
12
V
L
L
11
S3
6
11
S3
S4
10
D3
D4
7
10
D3
9
9
IN3
8
IN3
IN4
DIP/SO/TSSOP
DG412
LOGIC
SWITCH
0
OFF
ON
1
SWITCHES SHOWN FOR LOGIC “0” INPUT
Improved, Quad,
Match Between Channels
DS(ON)
Over Signal Range (∆4Ω)
FLAT(ON)
(35Ω max)
DS(ON)
Ordering Information
TEMP RANGE
PIN-PACKAGE
0°C to +70°C
16 Plastic DIP
0°C to +70°C
16 TSSOP
-40°C to +85°C
16 TSSOP
0°C to +70°C
16 Narrow SO
0°C to +70°C
Dice†
IN1
1
16
IN2
2
15
D1
D2
S1
3
14
S2
V-
4
13
V+
DG413
GND
5
12
V
L
6
11
S3
S4
D4
7
10
D3
9
8
IN3
IN4
DIP/SO/TSSOP
DG413
SWITCHES
SWITCHES
LOGIC
2, 3
1, 4
0
OFF
ON
1
ON
OFF
1

Summary of Contents

Page 1

... ON OFF 1 Pin Configurations and Functional Diagrams continued at end of data sheet. ___ Maxim Integrated Products For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642, or visit Maxims website at www.maxim-ic.com. SPST Analog Switches ___New Features o Plug-In Upgrade for Industry-Standard ...

Page 2

Improved, Quad, SPST Analog Switches ABSOLUTE MAXIMUM RATINGS (All Voltages Referenced to V-.) V...44V GND ...25V V ...(GND -0.3V) to (V 0.3V) L Digital Inputs (Note 1)...(V- -2V) to (V 2V) or 30mA S D Continuous Current ...

Page 3

ELECTRICAL CHARACTERISTICSDual Supplies (continued) (V 15V -15V 5V 0V GND PARAMETER SYMBOL INPUT Input Current with Input Voltage I INH High Input Current with Input Voltage I INL Low SUPPLY Power-Supply ...

Page 4

Improved, Quad, SPST Analog Switches ELECTRICAL CHARACTERISTICSSingle Supply (V 12V GND PARAMETER SYMBOL SWITCH Analog Signal Range V ANALOG Drain-Source On-Resistance R DS(ON) SUPPLY Positive Supply Current I ...

Page 5

Operating Characteristics (T 25°C, unless otherwise noted.) A ON-RESISTANCE vs. V AND D POWER-SUPPLY VOLTAGE 5V - 10V -10V 15V, V- ...

Page 6

Improved, Quad, SPST Analog Switches PIN DIP/SO/TSSOP QFN 1, 16 15, 14 15, 10, 7 16, 13 14 ...

Page 7

Diagrams/Test Circuits 3V LOGIC 50% INPUT 0V V OUT 0 OUT SWITCH 0V OUTPUT t ON LOGIC INPUT WAVEFORMS INVERTED FOR SWITCHES THAT HAVE THE OPPOSITE LOGIC SENSE. Figure 2. Switching-Time LOGIC 3V INPUT 50% 0V SWITCH ...

Page 8

Improved, Quad, SPST Analog Switches ___Timing Diagrams/Test Circuits (continued) 15V C SIGNAL V GENERATOR S ANALYZER D GND R L Figure 5. Off-Isolation 15V CAPACITANCE METER 1MHz GND Figure 7. Channel Off-Capacitance 8 ___ ...

Page 9

Ordering Information (continued) PART TEMP RANGE DG411EGE -40°C to 85°C DG411DJ -40°C to 85°C DG411DY -40°C to 85°C DG411DK -40°C to 85°C DG411AK -55°C to 125°C DG411MY/PR -55°C to 125°C DG411MY/PR-T -55°C to 125°C 0°C to 70°C DG412CJ DG412CUE 0°C ...

Page 10

Improved, Quad, SPST Analog Switches Pin Configurations/Functional Diagrams (continued) TOP VIEW IN1 IN2 DG411 GND IN4 IN3 ...

Page 11

For the latest package outline information and land patterns www.maxim-ic.com/packages. PACKAGE TYPE 16 QFN-EP 16 Plastic DIP 16 TSSOP 16 CERDIP 16 Narrow ___ Improved, Quad, SPST Analog Switches Package Information PACKAGE CODE G1655-3 P16-1 ...

Page 12

... Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are implied. Maxim reserves the right to change the circuitry and specifications without notice at any time. 12 ___Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600 © 2008 Maxim Integrated Products DESCRIPTION is a registered trademark of Maxim Integrated Products, Inc ...

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