AD7502JN ,Monolithic CMOS Dual 4SPECIFICATIONS DD SSOver Specified@ +25°C Temperature RangeSwitch AD7501,1Parameter Version Conditi ..
AD7502JN/+ ,Monolithic CMOS Dual 4CHARACTERISTICSt All 0.8 µs typ 0.8 µs typ V = 0 to +5.0 VON INt All 0.8 µs typ 0.8 µs typ (See Tes ..
AD7502JNZ ,Monolithic CMOS Dual 4FEATURESDTL/TTL/CMOS Direct InterfaceFUNCTIONAL BLOCK DIAGRAMPower Dissipation: 30 WAD7501/AD7503R ..
AD7502KN ,CMOS 4/8 Channel Analog MultiplexersSpecifications subject to change without notice.
ABSOLUTE MAXIMUM RATINGS'
cr, = +25°C unless oth ..
AD7502KQ ,CMOS 4/8 Channel Analog MultiplexersGENERAL DESCRIPTION vm, I
The AD7501 and AD7503 are monolithic CMOS, 8-channel
analog multiplexer ..
AD7502SQ ,CMOS 4/8 Channel Analog MultiplexersSpecifications subject to change without notice.
ABSOLUTE MAXIMUM RATINGS'
cr, = +25°C unless oth ..
ADG211AKN ,LC2MOS QUAD SPST SWITCHESCHARACTERISTICS
Iomm1 Test Circuit4
tovl Test Circuit 5
tOFF1 Test Circuit 5
OFF Isolation Vs ..
ADG211AKNZ ,LC2MOS ±15 V Quad SPST Switchapplications, all switches exhibit break-before-make
switching action when driven simultaneously. ..
ADG211AKP ,LC2MOS QUAD SPST SWITCHESapplications, all switches exhibit break-before-make
switching action when driven simultaneously. ..
ADG211AKR ,LC2MOS QUAD SPST SWITCHESFEATURES
AAN Supply Maximum Rating
t 15V Analog Signal Range
Low RON (1150 max)
Low Lea ..
ADG211AKRZ-REEL7 , LC2MOS Quad SPST Switches
ADG212AKN ,LC2MOS QUAD SPST SWITCHESFEATURES
AAN Supply Maximum Rating
t 15V Analog Signal Range
Low RON (1150 max)
Low Lea ..
AD7501JN-AD7501JN.-AD7501JQ-AD7502JN-AD7502JN/+-AD7502JNZ-AD7503JN-AD7503JQ
4
REV.B
CMOS
4-/8-Channel Analog Multiplexers
FUNCTIONAL BLOCK DIAGRAM
AD7501/AD7503
AD7502
GENERAL DESCRIPTIONThe AD7501 and AD7503 are monolithic CMOS, 8-channel
analog multiplexers which switch one of eight inputs to a
common output, depending on the state of three binary address
lines and an “enable” input. The AD7503 is identical to the
AD7501 except its “enable” logic is inverted. All digital inputs
are TTL/DTL and CMOS logic compatible.
The AD7502 is a monolithic CMOS dual 4-channel analog
multiplexer. Depending on the state of two binary address
inputs and an “enable,” it switches two output buses to two
of eight inputs.
Truth Tables
AD7501
AD7503
FEATURES
DTL/TTL/CMOS Direct Interface
Power Dissipation: 30 �W
RON: 170 �
Standard 16-Lead DlPs and 20-Terminal Surface
Mount Packages
AD7502
AD7501/AD7502/AD7503–SPECIFICATIONSANALOG SWITCH
DIGITAL CONTROL
DYNAMIC CHARACTERISTICS
NOTESKN version specified for 0°C to +70°C, KQ version for –25°C to +85°C; and SQ, SE versions for –55°C to +125°C.
Specifications subject to change without notice.
(VDD = +15 V, VSS = –15 V unless otherwise noted.)
ABSOLUTE MAXIMUM RATINGS(TA = +25°C unless otherwise noted)
VDD to GND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .+17 V
VSS to GND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .–17 V
V Between Any Switch Terminals1 . . . . . . . . . . . . . . . . .25 V
Digital Input Voltage Range . . . . . . . . . . . . . . .VDD to GND
Overvoltage at VOUT (VS) . . . . . . . . . . . . . . . . . . . . . .VSS, VDD
Switch Current (IS, Continuous One Channel) . . . . . . .35 mA
Switch Current (IS, Surge One Channel)
1 ms Duration, 10% Duty Cycle . . . . . . . . . . . . . . .50 mA
Power Dissipation (Any Package)
Up to +75°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . .450 mW
Derates above +75°C by . . . . . . . . . . . . . . . . . . .6 mW/°C
Operating Temperature
Commercial (KN Version) . . . . . . . . . . . . . . .0°C to +70°C
Industrial (KQ Version) . . . . . . . . . . . . . . .–25°C to +85°C
Extended (SQ, SE Versions) . . . . . . . . . .–55°C to +125°C
Storage Temperature . . . . . . . . . . . . . . . . . .–65°C to +150°C
Lead Temperature (Soldering, 10 sec) . . . . . . . . . . . .+300°C
CAUTIONDo not apply voltages higher than VDD and VSS to any other terminal, especially
when VSS = VDD = 0 V all other pins should be at 0 V.The digital control inputs are diode protected; however, permanent damage may
occur on unconnected units under high energy electrostatic fields. Keep unused
units in conductive foam at all times.
CAUTIONESD (electrostatic discharge) sensitive device. Electrostatic charges as high as 4000V readily
accumulate on the human body and test equipment and can discharge without detection. Although the
AD7501, AD7502, and AD7503 feature proprietary ESD protection circuitry, permanent damage
may occur on devices subjected to high energy electrostatic discharges. Therefore, proper ESD
precautions are recommended to avoid performance degradation or loss of functionality.
ORDERING GUIDENOTESTo order MIL-STD-883, Class B processed parts, add/883B to part number.
See the Analog Devices’ 1990 Military Databook for military data sheet.E = LCC; N = PDIP; Q = CERDIP.
PIN CONFIGURATIONS
Typical Performance CharacteristicsFigure 1a.RON vs. VS At Different Power
Supplies
Figure 2a.Digital Threshold Voltage
(VINH, VINL) vs. Power Supply
LCCFigure 3.tON, tOFF vs. Digital Input
Voltage
PDIP CERDIP
AD7501/AD7502/AD7503C01129-0-7/03(B)
TYPICAL SWITCHING CHARACTERISTICSOUTLINE DIMENSIONS
16-Lead Plastic Dual In-Line Package [PDIP]
(N-16)Dimensions shown in inches and (millimeters)
0.295 (7.49)
0.285 (7.24)
0.275 (6.99)
0.100 (2.54)
BSC
SEATING
PLANE
0.015 (0.38)
MIN
0.022 (0.56)
0.018 (0.46)
0.014 (0.36)
0.150 (3.81)
0.130 (3.30)
0.110 (2.79)0.060 (1.52)
0.050 (1.27)
0.045 (1.14)
0.150 (3.81)
0.135 (3.43)
0.120 (3.05)
0.015 (0.38)
0.010 (0.25)
0.008 (0.20)
0.325 (8.26)
0.310 (7.87)
0.300 (7.62)
CONTROLLING DIMENSIONS ARE IN INCHES; MILLIMETER DIMENSIONS
(IN PARENTHESES) ARE ROUNDED-OFF INCH EQUIVALENTS FOR
REFERENCE ONLY AND ARE NOT APPROPRIATE FOR USE IN DESIGN
COMPLIANT TO JEDEC STANDARDS MO-095AC
0.785 (19.94)
0.765 (19.43)
0.745 (18.92)
16-Lead Ceramic Dual In-Line Package [CERDIP]
(Q-16)Dimensions shown in inches and (millimeters)
20-Terminal Ceramic Leadless Chip Carrier [LCC]
(E-20A)Dimensions shown in inches and (millimeters)
TEST CIRCUIT 11 µs/DIV1 µs/DIV
1 µs/DIV1 µs/DIV
TEST CIRCUIT 21 µs/DIV
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