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DG508AEWE-T

Description
Multiplexer Switch ICs 8:1 CMOS Mid Voltage MUX
CategoryAnalog mixed-signal IC    The signal circuit   
File Size140KB,9 Pages
ManufacturerMaxim
Websitehttps://www.maximintegrated.com/en.html
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DG508AEWE-T Overview

Multiplexer Switch ICs 8:1 CMOS Mid Voltage MUX

DG508AEWE-T Parametric

Parameter NameAttribute value
Is it lead-free?Contains lead
Is it Rohs certified?incompatible
MakerMaxim
Parts packaging codeSOIC
package instructionSOP-16
Contacts16
Reach Compliance Codenot_compliant
ECCN codeEAR99
Analog Integrated Circuits - Other TypesSINGLE-ENDED MULTIPLEXER
JESD-30 codeR-PDSO-G16
JESD-609 codee0
length10.3 mm
Humidity sensitivity level1
Maximum negative supply voltage (Vsup)-18 V
Negative supply voltage minimum (Vsup)-4.5 V
Nominal Negative Supply Voltage (Vsup)-15 V
Number of channels8
Number of functions1
Number of terminals16
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 codeSOP16,.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)0.2 mA
Maximum supply voltage (Vsup)18 V
Minimum supply voltage (Vsup)4.5 V
Nominal supply voltage (Vsup)15 V
surface mountYES
Maximum disconnect time1000 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
19-0028; Rev 4; 5/10
Monolithic CMOS Analog Multiplexers
General Description
Maxim’s DG508A and DG509A are monolithic CMOS
analog multiplexers (muxes): the DG508A is a single
8-channel (1-of-8) mux, and the DG509A is a differen-
tial 4-channel (2-of-8) mux.
Both devices guarantee break-before-make switching.
Maxim guarantees these muxes will not latch up if the
power supplies are turned off with the input signals still
present. Maxim also guarantees continuous operation
when these devices are powered by supplies ranging
from ±4.5V to ±18V.
The DG508A/DG509A are plug-in upgrades for the
industry-standard DG508A/DG509A, respectively.
Maxim’s parts have faster enable switching times and
significantly lower leakage currents. The DG508A/
DG509A also consume significantly lower power, mak-
ing them ideal for portable equipment.
Improved Second Source
Operate from ±4.5V to ±18V Supplies
Symmetrical, Bidirectional Operation
Logic and Enable Inputs, TTL and
CMOS Compatible
Latchup-Proof Construction
Monolithic, Low-Power CMOS Design
Features
DG508A/DG509A
Ordering Information
PART
DG508ACJ
DG508ACWE
DG508AC/D
DG508ABK
DG508ADJ
DG508ADY
DG508AEWE
DG508AAK
DG508AMY/PR
DG509ACJ
DG509ACWE
DG509AC/D
DG509ABK
DG509ADJ
DG509ADY
DG509AEWE
DG509AAK
DG509AMY/PR
TEMP RANGE
0°C to +70°C
0°C to +70°C
0°C to +70°C
-20°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-55°C to +125°C
-55°C to +125°C
0°C to +70°C
0°C to +70°C
0°C to +70°C
-20°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-55°C to +125°C
-55°C to +125°C
PIN-PACKAGE
16 Plastic DIP
16 Wide SO
Dice*
16 CERDIP
16 Plastic DIP
16 Narrow SO
16 Wide SO
16 CERDIP
16 Narrow SO
16 Plastic DIP
16 Wide SO
Dice*
16 CERDIP
16 Plastic DIP
16 Narrow SO
16 Wide SO
16 CERDIP
16 Narrow SO
Applications
Control Systems
Data Logging Systems
Aircraft Heads-Up Displays
Data-Acquisition Systems
Signal Routing
Typical Operating Circuits
-15V
-15V
ANALOG
INPUT
(OUTPUTS)
+15V
V+
CLOCK
IN
N.C.
B
IN
Q
B
Q
C
V+ GND
V-
S1
S2
S3
DG508A
S4
D
S5
S6
S7
S8 A0 A1 A2 EN
ANALOG
OUTPUT
(INPUTS)
Q
D
A
IN
Q
r01 r02 GND
A
+15V
Devices are available in a lead(Pb)-free/RoHS-compliant pack-
age (except CERDIP). Specify lead-free by adding a plus (+)
to the part number when ordering.
*Contact
factory for dice specifications.
N.C.
ENABLE IN (MUX ON/OFF CONTROL)
8-CHANNEL SEQUENTIAL MUX/DEMUX
Typical Operating Circuits continued at end of data sheet.
________________________________________________________________
Maxim Integrated Products
1
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.
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