MAX383ESE ,Precision, Low-Voltage Analog SwitchesApplicationsMAX381ESE -40°C to +85°C 16 Narrow SOSample-and-Hold Circuits Military RadiosMAX381EJE ..
MAX383ESE ,Precision, Low-Voltage Analog SwitchesFeaturesThe MAX381/MAX383/MAX385 are precision, low-volt- ' Single-Supply Operation (+3V to +15V)ag ..
MAX383ESE ,Precision, Low-Voltage Analog SwitchesMAX381/MAX383/MAX38519-0300; Rev 0; 9/94Precision, Low-Voltage Analog Switches_______________
MAX383ESE+ ,Precision, Low-Voltage, SPST CMOS Analog SwitchELECTRICAL CHARACTERISTICS—Dual Supplies(V+ = +5V ±10%, V- = -5V ±10%, GND = 0V, V = 2.4V, V = 0.8V ..
MAX383ESE-T ,Precision, Low-Voltage, SPST CMOS Analog SwitchFeaturesThe MAX381/MAX383/MAX385 are precision, low-volt- ♦ Single-Supply Operation (+3V to +15V)ag ..
MAX3840EGJ ,+3.3V / 2.7Gbps Dual 2 . 2 Crosspoint Switchapplications where serial data streamloop-through and protection channel switching are 2ps Random ..
MAX7400ESA ,8th-Order, Lowpass, Elliptic, Switched-Capacitor FiltersELECTRICAL CHARACTERISTICS—MAX7400/MAX7403(V = +5V, filter output measured at OUT, 10kΩ || 50pF loa ..
MAX7400ESA+T ,8th-Order, Lowpass, Elliptic, Switched-Capacitor FiltersELECTRICAL CHARACTERISTICS—MAX7400/MAX7403(V = +5V, filter output measured at OUT, 10kΩ || 50pF loa ..
MAX7401CSA ,8th-Order, Lowpass, Bessel, Switched-Capacitor FiltersELECTRICAL CHARACTERISTICS—MAX7401(V = +5V, filter output measured at OUT, 10kΩ || 50pF load to GND ..
MAX7401EPA ,8th-Order, Lowpass, Bessel, Switched-Capacitor FiltersApplicationsPART TEMP. RANGE PIN-PACKAGEADC Anti-Aliasing CT2 Base StationsMAX7401CSA 0°C to +70°C ..
MAX7401ESA ,8th-Order, Lowpass, Bessel, Switched-Capacitor FiltersMAX7401/MAX740519-4788; Rev 1; 6/998th-Order, Lowpass, Bessel, Switched-Capacitor Filters
MAX7403CPA ,8-th-order, lowpass, elliptic, switched-capacitor filter. Filter response elliptic (r=1.2), operating voltage +5Vapplications. They fea-' Single-Supply Operationture a shutdown mode that reduces the supply curren ..
MAX381CPE-MAX381CSE-MAX381EJE-MAX381EPE-MAX381ESE-MAX383CPE-MAX383CSE-MAX383EPE-MAX383ESE-MAX385CSE-MAX385EJE-MAX385EPE-MAX385ESE-MAX385MJE
Precision, Low-Voltage Analog Switches
_______________General DescriptionThe MAX381/MAX383/MAX385 are precision, low-volt-
age analog switches. The single-pole single-throw
MAX381 and double-pole single-throw MAX385 dual
switches are normally open. The single-pole double-
throw MAX383 has two normally open and two normally
closed poles. All three parts offer low on-resistance
(less than 35Ω), guaranteed to match to within 2Ω
between channels and to remain flat over the specified
analog signal range (4Ωmax). They also offer low leak-
age (less than 250pA at +25°C and less than 2.5nA at
+85°C) and fast switching (turn-on time less than 175ns
and turn-off time less than 100ns).
The MAX381/MAX383/MAX385 are fabricated with
Maxim’s low-voltage silicon-gate process for high sys-
tem accuracy. Design improvements guarantee
extremely low charge injection (<5pC) and low power
consumption (<10µW).
These monolithic switches operate with a single posi-
tive supply (+3V to +15V) or with split supplies (±3V to
±8V) while retaining CMOS-logic input compatibility
and fast switching. CMOS inputs provide reduced input
loading.
________________________ApplicationsSample-and-Hold CircuitsMilitary Radios
Test EquipmentCommunication Systems
Heads-Up DisplaysBattery-Operated Systems
Audio Signal RoutingPBX, PABX
Guidance and Control Systems
____________________________FeaturesSingle-Supply Operation (+3V to +15V)
Bipolar-Supply Operation (±3V to ±8V)Pin-Compatible with DG401/DG403/DG405Low On-Resistance, 20ΩTypical (35ΩMax)Guaranteed Matched On-Resistance Between
Channels, <2ΩGuaranteed Flat On-Resistance over Specified
Analog Signal Range, <4ΩGuaranteed Charge Injection, <5pCGuaranteed Off-Channel Leakage,<2.5nA at +85°CTTL/CMOS-Logic Compatible with 3V, 5V, ±3V,
and ±5V SuppliesRail-to-Rail Analog Signal Handling Capability
______________Ordering Information
MAX381/MAX383/MAX385
Precision, Low-Voltage Analog Switches
___________________________Pin Configurations/Block Diagrams/Truth Tables19-0300; Rev 0; 9/94
Ordering Information continued on last page.Dice are tested at TA= +25°C only.Contact factory for package availability.
MAX381/MAX383/MAX385
Precision, Low-Voltage Analog SwitchesVoltage Referenced to GND
V+.......................................................................-0.3V to +17V
V-........................................................................+0.3V to -17V
V+ to V-...............................................................-0.3V to +17V
COM_, NO_, NC_, IN_................(V- - 2V) to (V+ + 2V) or 30mA,
whichever occurs first
Continuous Current, any pin...............................................30mA
Peak Current, any pin
(pulsed at 1ms, 10% duty cycle max)..........................100mA
Continuous Power Dissipation (TA= +70°C)
Plastic DIP (derate 10.53mW/°C above+70°C)...........842mW
Narrow SO (derate 8.70mW/°C above +70°C)............696mW
CERDIP (derate 10.00mW/°C above +70°C)...............800mW
Operating Temperature Ranges
MAX38_C_ E.......................................................0°C to +70°C
MAX38_E_ E....................................................-40°C to +85°C
MAX38_MJE..................................................-55°C to +125°C
Storage Temperature Range.............................-65°C to +150°C
Lead Temperature (soldering, 10sec).............................+300°C
ELECTRICAL CHARACTERISTICS—Dual Supplies(V+ = +5V ±10%, V- = -5V ±10%, GND = 0V, VINH= 2.4V, VINL= 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.
Note 1:Signals on NC, NO, COM, or IN exceeding V+ or V- are clamped by internal diodes. Limit forward diode current to
maximum current rating.
ABSOLUTE MAXIMUM RATINGS
MAX381/MAX383/MAX385
Precision, Low-Voltage Analog Switches
ELECTRICAL CHARACTERISTICS—Dual Supplies (continued)(V+ = +5V ±10%, V- = -5V ±10%, GND = 0V, VINH= 2.4V, VINL= 0.8V, TA= TMINto TMAX, unless otherwise noted.)
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= ΔRON(max) - ΔRON(min). On-resistance match between channels and flatness are guaranteed only with
specified voltages. Flatness is defined as the difference between the maximum and minimum value of on-resistance as
measured over the specified analog signal range.
Note 5:Leakage parameters are 100% tested at maximum rated hot temperature and guaranteed by correlation at room temperature.
Note 6:See Figure 4. Off isolation = 20log10VCOM/VNCor VNO, VCOM= output, VNCor NO= input to off switch.
Note 7:Between any two switches. See Figure 5.
Note 8:Leakage testing at single supply is guaranteed by testing with dual supplies.
MAX381/MAX383/MAX385
Precision, Low-Voltage Analog Switches
ELECTRICAL CHARACTERISTICS—Single +5V Supply(V+ = +5V ±10%, V- = 0V, GND = 0V, VINH= 2.4V, VINL= 0.8V, TA= TMINto TMAX, unless otherwise noted.)
MAX381/MAX383/MAX385
Precision, Low-Voltage Analog Switches
ELECTRICAL CHARACTERISTICS—Single +5V Supply (continued)(V+ = +5V ±10%, V- = 0V, GND = 0V, VINH= 2.4V, VINL= 0.8V, TA= TMINto TMAX, unless otherwise noted.)
ELECTRICAL CHARACTERISTICS—Single +3.3V Supply(V+ = 3.0V to 3.6V, GND = 0V, VINH= 2.4V, VINL= 0.8V, TA= TMINto TMAX, unless otherwise noted.)
ON-RESISTANCE vs. VCOM
AND SINGLE-SUPPLY VOLTAGE
MAX381/3/5-03
VCOM (V)0412816
MAX381/MAX383/MAX385
Precision, Low-Voltage Analog Switches2-2
ON-RESISTANCE vs. VCOM
AND DUAL-SUPPLY VOLTAGESMAX381/3/5-01
VCOM (V)-8-4408
__________________________________________Typical Operating Characteristics(TA= +25°C, unless otherwise noted.)-31-15
ON-RESISTANCE vs. VCOM AND
TEMPERATURE (DUAL SUPPLIES)MAX381/3/5-02
VCOM (V)-4-2204
ELECTRICAL CHARACTERISTICS—Single +3.3V Supply (continued)(V+ = 3.0V to 3.6V, GND = 0V, VINH= 2.4V, VINL= 0.8V, TA= TMINto TMAX, unless otherwise noted.)
