DG508ADJ+ ,Monolithic CMOS Analog MultiplexersFeatures Improved Second SourceMaxim’s DG508A and DG509A are monolithic CMOSanalog multiplexers (m ..
DG508ADY ,Monolithic CMOS Analog MultiplexersDG508A/DG509A19-0028; Rev 3; 9/01Monolithic CMOS Analog Multiplexers
DG508ADY ,Monolithic CMOS Analog MultiplexersApplicationsDG508ADY -40°C to +85°C 16 Narrow SOControl SystemsDG508AEGE -40°C to +85°C 16 QFNData ..
DG508ADY ,Monolithic CMOS Analog MultiplexersApplicationsDG508ADY -40°C to +85°C 16 Narrow SOControl SystemsDG508AEGE -40°C to +85°C 16 QFNData ..
DG508ADY ,Monolithic CMOS Analog MultiplexersFeatures Improved Second SourceMaxim’s DG508A and DG509A are monolithic CMOSanalog multiplexers (m ..
DG508ADY ,Monolithic CMOS Analog MultiplexersFeatures Improved Second SourceMaxim’s DG508A and DG509A are monolithic CMOSanalog multiplexers (m ..
DS1004 ,5-Tap High Speed Silicon Delay LinePIN DESCRIPTIONTAP 1-5 - TAP Output NumberV - +5V SupplyCCGND - GroundIN - InputDESCRIPTIONThe DS10 ..
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DS1004Z-2 ,5-Tap High-Speed Silicon Delay LineFEATURES PIN ASSIGNMENT All-silicon timing circuit1IN 8 VCC Five equally delayed clock phases per ..
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DS1004Z-4 ,5-Tap High-Speed Silicon Delay LinePIN DESCRIPTIONTAP 1-5 - TAP Output NumberV - +5 Volt SupplyCCGND - GroundIN - InputDESCRIPTIONThe ..
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DG508AAK/883B-DG508ADJ+-DG508ADY+-DG509ACWE+-DG509ADY+
Monolithic CMOS Analog Multiplexers
General DescriptionMaxim’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 differential
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 indus-
try-standard DG08A/DG509A, respectively. Maxim’s parts
have lower on-resistance, faster enable switching times,
and significantly lower leakage currents. The DG508A/
DG509A also consume significantly lower power, making
them ideal for portable equipment.
ApplicationsControl Systems
Data Logging Systems
Aircraft Heads-Up Displays
Data-Acquisition Systems
Signal Routing
FeaturesImproved Second SourceOperate 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
DG508A/DG509A
Monolithic CMOS Analog Multiplexers
Pin Configurations
Ordering Information
Typical Operating Circuits19-0028; Rev 3; 9/01
Ordering Information continued at end of data sheet.*Contact factory for dice specifications.
Monolithic CMOS Analog Multiplexers
ABSOLUTE MAXIMUM RATINGS
ELECTRICAL CHARACTERISTICSStresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
Voltage Referenced to V-....................................................................................+44V
GND................................................................................+25V
Digital Inputs, VSand VD(Note 1)..................-2V to (V+ + 2V)
or 20mA, whichever occurs first
Current (any terminal, except S or D).................................30mA
Continuous Current, S or D.................................................20mA
Peak Current, S or D (pulsed at 1ms, 10% duty cycle max)..40mA
Continuous Power Dissipation (TA= +70°C)
Plastic DIP (derate 10.53mW/°C above +70°C)..........842mW
QFN (derate 19.2mW/°C above +70°C)....................1538mW
Narrow SO (derate 8.70mWI°C above +70°C)............696mW
Wide SO (derate 9.52mW/°C above +70°C)................762mW
CERDIP (derate 10.00mW/°C above +70°C)...............800mW
Operating Temperature Ranges:
DG50_ACJ/CWE/CGE........................................0°C to +70°C
DG50_ABK......................................................-20°C to +85°C
DGS0_ADJ/DY/EWE/EGE................................-40°C to +85°C
DG50_AAK....................................................-55°C to +125°C
Storage Temperature Range.............................-65°C to +150°C
Lead Temperature (soldering, 10s).................................+300°C
DG508A/DG509ANote 1:Signals on S_, D_, or IN_ exceeding V+ or V- are clamped by internal diodes. Limit forward-diode current to maximum current
ratings
DG508A/DG509A
Monolithic CMOS Analog Multiplexers
ELECTRICAL CHARACTERISTICS (continued)
DG508A/DG509A
Monolithic CMOS Analog Multiplexers
ELECTRICAL CHARACTERISTICS(V+ = 15V, GND = 0V, TA
= TMINto TMAX, unless otherwise noted.)
Note 2:ID(ON)is leakage from driver into on switch.
Note 3:Off-isolation = 20log= input to off switch,= output due to VS.
Note 4:Electrical characteristics (such as on-resistance) change when power supplies other than ±15V are used.
Note 5:For designs requiring single 5V or dual ±5V operation, refer to Maxim’s improved MAX338 and MAX339. Minimum operating
voltage for DG508ADY and DG509ADY is ±9V.
DG508A/DG509A
Monolithic CMOS Analog Multiplexers
Pin Description
Functional Diagrams
