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DG529EWN

Description
Multiplexer Switch ICs 8-Channel, Latchable Multiplexer
CategoryAnalog mixed-signal IC    The signal circuit   
File Size114KB,12 Pages
ManufacturerMaxim
Websitehttps://www.maximintegrated.com/en.html
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DG529EWN Overview

Multiplexer Switch ICs 8-Channel, Latchable Multiplexer

DG529EWN Parametric

Parameter NameAttribute value
Is it lead-free?Contains lead
Is it Rohs certified?incompatible
Parts packaging codeSOIC
package instruction0.300 INCH, SOP-18
Contacts18
Reach Compliance Codenot_compliant
ECCN codeEAR99
Analog Integrated Circuits - Other TypesDIFFERENTIAL MULTIPLEXER
JESD-30 codeR-PDSO-G18
JESD-609 codee0
length11.55 mm
Humidity sensitivity level1
Maximum negative supply voltage (Vsup)-20 V
Negative supply voltage minimum (Vsup)-4.5 V
Nominal Negative Supply Voltage (Vsup)-15 V
Number of channels4
Number of functions1
Number of terminals18
Nominal off-state isolation68 dB
On-state resistance matching specifications27 Ω
Maximum on-state resistance (Ron)450 Ω
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
Package body materialPLASTIC/EPOXY
encapsulated codeSOP
Encapsulate equivalent codeSOP18,.4
Package shapeRECTANGULAR
Package formSMALL OUTLINE
Peak Reflow Temperature (Celsius)240
power supply+-15 V
Certification statusNot Qualified
Maximum seat height2.65 mm
Maximum signal current0.02 A
Maximum supply current (Isup)2.5 mA
Maximum supply voltage (Vsup)20 V
Minimum supply voltage (Vsup)4.5 V
Nominal supply voltage (Vsup)15 V
surface mountYES
Maximum disconnect time1500 ns
Maximum connection time1500 ns
switchBREAK-BEFORE-MAKE
technologyCMOS
Temperature levelINDUSTRIAL
Terminal surfaceTin/Lead (Sn85Pb15)
Terminal formGULL WING
Terminal pitch1.27 mm
Terminal locationDUAL
Maximum time at peak reflow temperature20
width7.5 mm
Base Number Matches1
19-3519; Rev 0; 3/91
8-Channel Latchable Multiplexers
_______________General Description
Maxim’s DG528/DG529 are monolithic, 8-channel,
CMOS multiplexers with on-board address and control
latches that simplify design and reduce board space in
microprocessor-based applications. The DG528 is a
single-ended, 1-of-8 multiplexer, while the DG529 is a
differential, 2-of-8 multiplexer. These devices can oper-
ate as multiplexers or demultiplexers.
The DG528/DG529 have break-before-make switching
to prevent momentary shorting of the input signals.
Each device operates with dual supplies (±4.5V to
±20V) or a single supply (+5V to +30V). All logic inputs
are TTL and CMOS compatible. The Maxim
DG528/DG529 are pin and electrically compatible with
the industry-standard DG528/DG529.
____________________________Features
o
Low-Power, Monolithic CMOS Design
o
On-Board Address Latches
o
Break-Before-Make Input Switches
o
TTL and CMOS Logic Compatible
o
Microprocessor-Bus Compatible
o
r
DS(ON)
< 400Ω
o
Pin and Electrically Compatible with the Industry-
Standard DG528/DG529 and ADG528/ADG529
DG528/DG529
______________Ordering Information
PART
DG528CJ
TEMP. RANGE
0°C to +70°C
PIN-PACKAGE
18 Plastic DIP
________________________Applications
Data-Acquisition Systems
Automatic Test Equipment
Avionics and Military Systems
Communication Systems
Microprocessor-Controlled Systems
Audio-Signal Multiplexing
DG528CWN
0°C to +70°C
18 Wide SO
DG528CK
0°C to +70°C
18 CERDIP
DG528C/D
0°C to +70°C
Dice*
DG528DJ
-40°C to +85°C
18 Plastic DIP
DG528DN
-40°C to +85°C
20 PLCC
DG528EWN
-40°C to +85°C
18 Wide SO
DG528DK
-40°C to +85°C
18 CERDIP
DG528AZ
-55°C to +125°C
20 LCC**
DG528AK
-55°C to +125°C
18 CERDIP**
Ordering Information continued at end of data sheet.
* Contact factory for dice specifications.
** Contact factory for availability and processing to MIL-STD-883.
__________Typical Operating Circuit
+5V
-5V
_________________Pin Configurations
TOP VIEW
WR 1
A0 2
EN 3
18 RS
17 A1
16 A2
15 GND
IN1A
IN1B
IN2A
IN2B
IN3A
IN3B
IN4A
IN4B
WR RS A0 A1
MUX AND A/D CONTROL
DIFFERENTIAL INPUT FOR DATA-ACQUISITION SYSTEMS
OUTA
V- 4
DG529
OUTB
MAX133
µP
INTERFACE
S1 5
S2 6
S3 7
S4
8
DG528
14 V+
13 S5
12 S6
11 S7
10 S8
D 9
DIP/SO
Pin Configurations continued at end of data sheet.
1
________________________________________________________________
Maxim Integrated Products
Call toll free 1-800-998-8800 for free samples or literature.
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