MAX397CPI ,Precision, 16-Channel/Dual 8-Channel, Low-Voltage, CMOS Analog MultiplexersGeneral Description ________
MAX397CPI+ ,Precision, 16-Channel/Dual 8-Channel, Low-Voltage, CMOS Analog MultiplexersMAX396/MAX397 Precision, 16-Channel/Dual 8-Channel,Low-Voltage, CMOS Analog Multiplexers
MAX397CWI ,Precision, 16-Channel/Dual 8-Channel, Low-Voltage, CMOS Analog MultiplexersApplicationsMAX396CWI 0°C to +70°C 28 Wide SOSample-and-Hold Circuits Automatic Test EquipmentMAX39 ..
MAX397EPI ,Precision, 16-Channel/Dual 8-Channel, Low-Voltage, CMOS Analog MultiplexersFeaturesThe MAX396/MAX397 low-voltage, CMOS analog multi- ' Pin Compatible with MAX306/MAX307,plexe ..
MAX397EWI ,Precision, 16-Channel/Dual 8-Channel, Low-Voltage, CMOS Analog MultiplexersELECTRICAL CHARACTERISTICS—Dual Supplies(V+ = +5V ±10%, V- = -5V ±10%, GND = 0V, V = V = 2.4V, V = ..
MAX398 ,Precision, 8-Channel/Dual 4-Channel, Low-Voltage, CMOS Analog MultiplexersApplicationsMAX398CGE 0°C to +70°C 16 QFN-EP* G1655-3Sample-and-Hold CircuitsMAX398CEE 0°C to +70°C ..
MAX7480ESA+ ,8th-Order, Lowpass, Butterworth, Switched-Capacitor FilterELECTRICAL CHARACTERISTICS(V = +5V, filter output measured at OUT, 10kΩ || 50pF load to GND at OUT, ..
MAX748ACPA ,3.3V, Step-Down, Current-Mode PWM DC-DC ConvertersGeneral Description ____________
MAX748ACPA ,3.3V, Step-Down, Current-Mode PWM DC-DC ConvertersFeaturesThe MAX748A/MAX763A are 3.3V-output CMOS, step- ' Up to 500mA Load Currentsdown switching r ..
MAX748ACPA+ ,3.3V, Step-Down, Current-Mode PWM DC-DC ConvertersFeaturesThe MAX748A/MAX763A are 3.3V-output CMOS, step- ♦ Up to 500mA Load Currentsdown switching r ..
MAX748ACWE ,3.3V, Step-Down, Current-Mode PWM DC-DC ConvertersMAX748A/MAX763A19-0190; Rev 0; 9/933.3V, Step-Down,Current-Mode PWM DC-DC Converters_______________ ..
MAX748AEPA ,3.3V, Step-Down, Current-Mode PWM DC-DC ConvertersELECTRICAL CHARACTERISTICS(Circuit of Figure 3, V+ = 5V, I = 0mA, T = T to T , unless otherwise not ..
MAX396CPI-MAX396CQI-MAX396CWI-MAX396EPI-MAX396EQI-MAX396EWI-MAX397CAI-MAX397CPI-MAX397CWI-MAX397EPI-MAX397EWI
Precision, 16-Channel/Dual 8-Channel, Low-Voltage, CMOS Analog Multiplexers
_______________General DescriptionThe MAX396/MAX397 low-voltage, CMOS analog multi-
plexers (muxes) offer low on-resistance (100Ωmax), which
is matched to within 6Ωbetween switches and remains flat
over the specified signal range (10Ωmax). They also offer
low leakage over temperature (input off-leakage current
less than 1nA at +85°C) and fast switching speeds (transi-
tion time less than 250ns). The MAX396 is a 16-channel
device, and the MAX397 is a dual 8-channel device.
The MAX396/MAX397 are fabricated with Maxim’s low-
voltage silicon-gate process. Design improvements
yield extremely low charge injection (5pC max) and
guarantee electrostatic-discharge (ESD) protection
greater than 2000V per Method 3015.7
These muxes operate with a single +2.7V to +16V sup-
ply or with ±2.7V to ±8V dual supplies, while retaining
CMOS-logic input compatibility and fast switching. The
MAX396/MAX397 are pin compatible with the industry-
standard MAX306/MAX307, DG406/DG407, and
DG506A/DG507A.
________________________ApplicationsSample-and-Hold CircuitsAutomatic Test Equipment
AvionicsCommunications Systems
Battery-Operated EquipmentAudio Signal Routing
Low-Voltage Data Acquisition Industrial Process Control
Systems
____________________________FeaturesPin Compatible with MAX306/MAX307,
DG406/DG407, DG506A/DG507ASingle-Supply Operation (+2.7V to +16V)
Dual-Supply Operation (±2.7V to ±8V)Low On-Resistance (100Ωmax)Guaranteed RONMatch Between Channels
(6Ωmax)Guaranteed RONFlatness over Specified Signal
Range (10Ωmax)Guaranteed Low Charge Injection (5pC max)Input Off-Leakage Current < 1nA at +85°COutput Off-Leakage Current < 2.5nA at +85°CLow Power Consumption < 10µWTTL/CMOS Compatible
______________Ordering Information
MAX396/MAX397
Precision, 16-Channel/Dual 8-Channel,
Low-Voltage, CMOS Analog Multiplexers
_____________________Pin Configurations/Functional Diagrams/Truth Tables19-0404; Rev. 1; 9/96
Ordering Information continued on last page.*Contact factory for dice specifications.
**Contact factory for package availability.
MAX396/MAX397
Precision, 16-Channel/Dual 8-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, unless otherwise noted.)
V+...........................................................................-0.3V to +17V............................................................................+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 into Any Terminal........................................±50mA
Continuous Power Dissipation (TA= +70°C)
Plastic DIP (derate 14.29mW/°C above +70°C).........1143mW
Wide SO (derate 12.50mW/°C above +70°C).............1000mW
SSOP (derate 9.52mW/°C above +70°C).....................762mW
PLCC (derate 10.53mW/°C above +70°C)...................842mW
CERDIP (derate 16.67mW/°C above +70°C)..............1333mW
Operating Temperature Ranges
MAX39_C_I..........................................................0°C to +70°C
MAX39_E_I.......................................................-40°C to +85°C
MAX39_MJI.....................................................-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 rating.
MAX396/MAX397
Precision, 16-Channel/Dual 8-Channel,
Low-Voltage, CMOS Analog Multiplexers
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.)
MAX396/MAX397
Precision, 16-Channel/Dual 8-Channel,
Low-Voltage, CMOS Analog Multiplexers
ELECTRICAL CHARACTERISTICS—Single +5V Supply(V+ = +5V ±10%, V- = 0V, GND = 0V, VAH= VENH= 2.4V, VAL= VENL= 0.8V, TA= TMINto TMAX, unless otherwise noted.)
MAX396/MAX397
Precision, 16-Channel/Dual 8-Channel,
Low-Voltage, CMOS Analog Multiplexers
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= RON(MAX)- RON(MIN).
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 Supply (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 Supply(V+ = +3V ±10%, V- = 0V, GND = 0V, VAH= VENH= 2.4V, VAL= VENL= 0.8V, TA= TMINto TMAX, unless otherwise noted.)
MAX396/MAX397
Precision, 16-Channel/Dual 8-Channel,
Low-Voltage, CMOS Analog Multiplexers
__________________________________________Typical Operating Characteristics(TA = +25°C, unless otherwise noted.)
ON-RESISTANCE vs. VCOM
(DUAL SUPPLIES)
MAX396/7 TOC1
VCOM (V)3
ON-RESISTANCE vs. VCOM
AND TEMPERATURE
(DUAL SUPPLIES)
MAX396/7 TOC2
VCOM (V)3
ON-RESISTANCE vs. VCOM
(SINGLE SUPPLY)
MAX396/7 TOC3
VCOM (V)
ON-RESISTANCE vs. VCOM
AND TEMPERATURE
(SINGLE SUPPLY)
MAX396/7 TOC4
VCOM (V)
CHARGE INJECTION vs. VCOM
MAX396/7 TOC7
VCOM (V)
Qj (pC)3-40-224
OFF-LEAKAGE vs.
TEMPERATURE
MAX396/7 TOC5
TEMPERATURE (°C)
OFF-LEAKAGE (nA)
SUPPLY CURRENT vs.
TEMPERATURE
MAX396/7 TOC7
TEMPERATURE (°C)
I+, I- (nA)
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