MAX398EPE ,Precision, 8-Channel/Dual 4-Channel, Low-Voltage, CMOS Analog MultiplexersGeneral Description ________
MAX398ESE ,Precision, 8-Channel/Dual 4-Channel, Low-Voltage, CMOS Analog MultiplexersFeaturesThe MAX398/MAX399 precision, monolithic, CMOS ana-' Pin Compatible with Industry-Standardlo ..
MAX398ESE ,Precision, 8-Channel/Dual 4-Channel, Low-Voltage, CMOS Analog MultiplexersFeaturesThe MAX398/MAX399 precision, monolithic, CMOS ana-' Pin Compatible with Industry-Standardlo ..
MAX398ESE ,Precision, 8-Channel/Dual 4-Channel, Low-Voltage, CMOS Analog MultiplexersApplicationsPART TEMP. RANGE PIN-PACKAGESample-and-Hold CircuitsMAX398CPE 0°C to +70°C 16 Plastic D ..
MAX398ESE+ ,Precision, 8-Channel/Dual 4-Channel, Low-Voltage, CMOS Analog MultiplexersMAX398/MAX39919-0299; Rev. 6; 6/07Precision, 8-Channel/Dual 4-Channel,Low-Voltage, CMOS Analog Mult ..
MAX3991UTG ,10 Gbps clock and data recovery with limiting amplifierApplications Pin Configuration9.95Gbps to 11.1Gbps Optical XFP ModulesTOP VIEWSONET OC-192/SDH STM- ..
MAX7491EEE+ ,Dual Universal Switched-Capacitor FiltersELECTRICAL CHARACTERISTICS—MAX7490(V = V = +5V; f = 625kHz; 10kΩ || 50pF load to V /2 at LP_, BP_, ..
MAX7491EEE+T ,Dual Universal Switched-Capacitor FiltersMAX7490/MAX749119-1768; Rev 1; 4/09Dual Universal Switched-Capacitor Filters
MAX749CPA ,Digitally Adjustable LCD Bias SupplyMAX74919-0143; Rev 1; 2/95Digitally Adjustable LCD Bias Supply_______________
MAX749CPA+ ,Digitally Adjustable LCD Bias SupplyGeneral Description ________
MAX749CSA ,Digitally Adjustable LCD Bias SupplyFeaturesThe MAX749 generates negative LCD-bias contrast' +2.0V to +6.0V Input Voltage Rangevoltages ..
MAX749CSA ,Digitally Adjustable LCD Bias SupplyFeaturesThe MAX749 generates negative LCD-bias contrast' +2.0V to +6.0V Input Voltage Rangevoltages ..
MAX398CSE-MAX398EJE-MAX398EPE-MAX398ESE-MAX399CSE-MAX399EJE-MAX399EPE-MAX399ESE-MAX399MJE
Precision, 8-Channel/Dual 4-Channel, Low-Voltage, CMOS Analog Multiplexers
_______________General DescriptionThe MAX398/MAX399 precision, monolithic, CMOS ana-
log multiplexers (muxes) offer low on-resistance (less
than 100Ω), which is matched to within 6Ωbetween
channels and remains flat over the specified analog sig-
nal range (11Ωmax). They also offer low leakage over
temperature (NO-off leakage current less than 2.5nA at
+85°C) and fast switching speeds (transition time less
than 250ns). The MAX398 is an 8-channel device, and
the MAX399 is a dual 4-channel device.
The MAX398/MAX399 are fabricated with Maxim’s low-
voltage silicon-gate process. Design improvements
yield extremely low charge injection (less than 5pC) and
guarantee electrostatic discharge protection greater than
2000V.
These muxes operate with a single +3V to +15V supply or
bipolar ±3V to ±8V supplies, while retaining CMOS-logic
input compatibility and fast switching. CMOS inputs pro-
vide reduced input loading. The MAX398/MAX399 are
pin compatible with the industry-standard DG408,
DG409, DG508A, and DG509A.
________________________ApplicationsSample-and-Hold Circuits
Automatic Test Equipment
Heads-Up Displays
Guidance and Control Systems
Military Radios
Communications Systems
Battery-Operated Systems
PBX, PABX
Audio Signal Routing
Low-Voltage Data Acquisition Systems
____________________________FeaturesPin Compatible with Industry-Standard
DG408/DG409/DG508A/DG509AGuaranteed On-Resistance Match
Between Channels (<6Ω)Low On-Resistance (<100Ω)Guaranteed Flat On-Resistance over Signal
Range (<11Ω)Guaranteed Low Charge Injection (<5pC)NO-Off Leakage Current <1nA at +85°CCOM-Off Leakage Current <2.5nA at +85°CElectrostatic Discharge Protection >2000VSingle-Supply Operation (+3V to +15V)
Bipolar-Supply Operation (±3V to ±8V)Low Power Consumption (<300µW)Rail-to-Rail Signal HandlingTTL/CMOS-Logic Compatible
______________Ordering Information
Ordering Information continued at end of data sheet.* Contact factory for dice specifications.
** Contact factory for package availability.
MAX398/MAX399
Precision, 8-Channel/Dual 4-Channel,
Low-Voltage, CMOS Analog Multiplexers
________________________________________________________________Maxim Integrated Products1
__________________________________________________________Pin Configurations
& the latest literature: http://, 19-0299; Rev. 2; 7/96
MAX398/MAX399
Precision, 8-Channel/Dual 4-Channel,
Low-Voltage, CMOS Analog Multiplexers_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
ELECTRICAL CHARACTERISTICS—Dual Supplies(V+ = +5V ±10%, V- = -5V ±10%, GND = 0V, VAH= VENH= +2.4V, VAL= VENL= +0.8V, TA= TMINto TMAX, unless otherwise noted.)
Stresses 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 GND
V+.......................................................................-0.3V to +17V
V-........................................................................+0.3V to -17V
V+ to V-...............................................................-0.3V to +17V
Voltage into Any Terminal (Note 1).........(V- - 2V) to (V+ + 2V) or
30mA (whichever occurs first)
Current into Any Terminal...................................................30mA
Peak Current, Any Terminal
(pulsed at 1ms, 10% duty cycle max)............................40mA
Continuous Power Dissipation (TA= +70°C)
Plastic DIP (derate 7.5mW/°C above +70°C)..............470mW
Narrow SO (derate 8.7mW/°C above +70°C)..............696mW
CERDIP (derate 10.0mW/°C above +70°C).................900mW
Operating Temperature Ranges
MAX39_C_ _.......................................................0°C to +70°C
MAX39_E_ _.....................................................-40°C to +85°C
MAX39_MJE..................................................-55°C to +125°C
Storage Temperature Range.............................-65°C to +150°C
Lead Temperature (soldering, 10sec).............................+300°C
Note 1:Signals on any terminal exceeding V+ or V- are clamped by internal diodes. Limit forward current to maximum current ratings.
MAX398/MAX399
Precision, 8-Channel/Dual 4-Channel,
Low-Voltage, CMOS Analog Multiplexers
_______________________________________________________________________________________3
ELECTRICAL CHARACTERISTICS—Dual Supplies (continued)(V+ = +5V ±10%, V- = -5V ±10%, GND = 0V, VAH= VENH= +2.4V, VAL= VENL= +0.8V, TA= TMINto TMAX, unless otherwise noted.)
MAX398/MAX399
Precision, 8-Channel/Dual 4-Channel,
Low-Voltage, CMOS Analog Multiplexers_______________________________________________________________________________________
ELECTRICAL CHARACTERISTICS—Single 5V(V+ = 5V ±10%, V- = 0V, GND = 0V, VAH= VENH= +2.4V, VAL= VENL= +0.8V, TA= TMINto TMAX, unless otherwise noted.)
MAX398/MAX399
Precision, 8-Channel/Dual 4-Channel,
Low-Voltage, CMOS Analog Multiplexers
_______________________________________________________________________________________5
Note 2:The algebraic convention, where the most negative value is a minimum and the most positive value a maximum, is used in
this data sheet.
Note 3:Guaranteed by design.
Note 4:ΔRON= RONMAX - RONMIN.
Note 5:Flatness is defined as the difference between the maximum and minimum value of on-resistance as measured over the
specified analog signal ranges, i.e., VNO= 3V to 0V and 0V to -3V.
Note 6:Leakage parameters are 100% tested at maximum rated hot operating temperature, and guaranteed by correlation at +25°C.
Note 7:Worst-case isolation is on channel 4 because of its proximity to the COM pin. Off isolation = 20log VCOM/VNO, VCOM= output,
VNO= input to off switch.
Note 8:Leakage testing at single supply is guaranteed by correlation testing with dual supplies.
ELECTRICAL CHARACTERISTICS—Single 5V (continued)(V+ = 5V ±10%, V- = 0V, GND = 0V, VAH= VENH= +2.4V, VAL= VENL= +0.8V, TA= TMINto TMAX, unless otherwise noted.)
ELECTRICAL CHARACTERISTICS—Single 3V (V+ = 3V ±10%, V- = 0V, GND = 0V, VAH= VENH= +2.4V, VAL= VENL= +0.8V, TA= TMINto TMAX, unless otherwise noted.)
MAX398/MAX399
Precision, 8-Channel/Dual 4-Channel,
Low-Voltage, CMOS Analog Multiplexers_______________________________________________________________________________________
__________________________________________Typical Operating Characteristics(TA = +25°C, unless otherwise noted.)
ON-RESISTANCE vs. VCOM
(DUAL SUPPLIES)
MAX398/9 TOC1
VCOM (V)3
ON-RESISTANCE vs. VCOM
AND TEMPERATURE
(DUAL SUPPLIES)
MAX398/9 TOC2
VCOM (V)3
ON-RESISTANCE vs. VCOM
(SINGLE SUPPLY)
MAX398/9 TOC3
VCOM (V)
ON-RESISTANCE vs. VCOM
AND TEMPERATURE
(SINGLE SUPPLY)
MAX398/9 TOC4
VCOM (V)
CHARGE INJECTION vs. VCOM
MAX398/9 TOC7
VCOM (V)
Qj (pC)3-40-224
OFF-LEAKAGE vs.
TEMPERATURE
MAX398/9 TOC5
TEMPERATURE (°C)
OFF-LEAKAGE (pA)
ON-LEAKAGE vs.
TEMPERATURE
10,000
MAX398/9 TOC6
TEMPERATURE (°C)
ON-LEAKAGE (pA)
SUPPLY CURRENT vs.
TEMPERATURE
MAX398/9 TOC7
TEMPERATURE (°C)
I+, I- (nA)
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