19-2184; Rev 0; 10/01
10Ω, Quad, SPST, +3V Logic-Compatible
Analog Switches
General DescriptionFeaturesMaxim’s MAX312L/MAX313L/MAX314L analog switch-es feature low on-resistance (10Ωmax) and 1.5Ωon-o+3V Logic-Compatible Digital Inputs
resistance matching between channels. These switchesVIH= 2.0Vare +3V logic compatible when powered from ±15V orVIL= 0.8V
+12V supplies. The switches conduct equally well inoPin Compatible with MAX312/MAX313/MAX314either direction, and offer low leakage over temperatureand DG411/DG412/DG413(2.5nA at +85°C).
The MAX312L/MAX313L/MAX314L are quad, single-oLow On-Resistance (10Ωmax)
pole/single-throw (SPST) analog switches. The MAX312LoGuaranteed RONMatch Between Channels is normally closed (NC), and the MAX313L is normally(1.5Ωmax)open (NO). The MAX314L has two NC switches and twoNO switches. All three devices operate from a singleoGuaranteed RONFlatness over Specified Signal+4.5V to +36V supply or from dual ±4.5V to ±20V, andRange (2Ωmax)are available in 16-pin TSSOP, SO, and DIP packages.
oCrosstalk > 96dB at 20kHz
ApplicationsoSingle-Supply Operation: +4.5V to +36VTest Equipment Dual-Supply Operation: ±4.5V to ±20VoRail-to-Rail®Communication SystemsSignal Handling
PBX, PABX SystemsOrdering InformationAudio Signal Routing PARTTEMP. RANGEPIN-PACKAGEAvionics
MAX312LCUE0°C to +70°C16 TSSOPSample-and-Hold CircuitsMAX312LCSE0°C to +70°C16 Narrow SOData-Acquisition SystemsMAX312LCPE0°C to +70°C16 Plastic DIPxDSL Modems
MAX312LEUE-40°C to +85°C16 TSSOPMAX312LESE-40°C to +85°C16 Narrow SOMAX312LEPE-40°C to +85°C16 Plastic DIPOrdering Information continued at end of data sheet.
Rail-to-Rail is a registered trademark of Nippon Motorola, Ltd.
Pin Configurations
TOP VIEWIN1116IN2IN1116IN2IN1116IN2COM1215COM2COM1215COM2COM1215COM2NC1314NC2NO1314NO2NO1314NC2V-413V+V-413V+V-413V+MAX312LMAX313LMAX314LGND512N.C.GND512N.C.GND512N.C.NC4611NC3NO4611NO3NO4611NC3COM4710COM3COM4710COM3COM4710COM3IN489IN3IN489IN3IN489IN3DIP/SO/TSSOPDIP/SO/TSSOPDIP/SO/TSSOPMAX312LMAX313LMAX314LLOGICSWITCHLOGICSWITCHLOGICSWITCHESSWITCHES0ON0OFF1, 42, 31OFF1ON0OFFONSWITCHES SHOWN FOR1ONOFFLOGIC \"0\" INPUT________________________________________________________________Maxim Integrated Products1
For pricing, delivery, and ordering information,please contact Maxim/Dallas Direct!at 1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.
MAX312L/MAX313L/MAX314L元器件交易网www.cecb2b.com
10Ω, Quad, SPST, +3V Logic-Compatible Analog SwitchesMAX312L/MAX313L/MAX314LABSOLUTE MAXIMUM RATINGS
(Voltages Referenced to GND)
V+...........................................................................-0.3V to +44VV-............................................................................+0.3V to -44VV+ to V-...................................................................-0.3V to +44VVIN_to V-................................................................-0.3V to +44VAll Other Pins (Note 1)..........................(V- - 0.3V) to (V+ + 0.3V)Continuous Current (COM_, NO_, NC_) ........................±100mAPeak Current (COM_, NO_, NC_)
(pulsed at 1ms, 10% duty cycle max)........................±300mA
Continuous Power Dissipation (TA= +70°C)
TSSOP (derate 6.7mW/°C above +70°C)...................457mWNarrow SO (derate 8.70mW/°C above +70°C)...........696mWPlastic DIP (derate 10.53mW/°C above +70°C).........842mWOperating Temperature Ranges
MAX31_LC_E.....................................................0°C to +70°CMAX31_LE_E..................................................-40°C to +85°CStorage Temperature Range ............................-65°C to +150°CJunction Temperature......................................................+150°CLead Temperature (soldering, 10s).................................+300°C
Note 1:Signals on COM_, NO_, or NC_ exceeding V+ or V- are clamped by internal diodes. Limit forward-diode current to maxi-mum current rating.
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functionaloperation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure toabsolute maximum rating conditions for extended periods may affect device reliability.
ELECTRICAL CHARACTERISTICS—Dual Supplies
(V+ = +15V, V- = -15V, GND = 0, VIH= 2.0V, VIL= 0.8V, TA= TMINto TMAX, unless otherwise noted. Typical values are at TA=+25°C.) (Notes 2, 3)PARAMETERANALOG SWITCHAnalog Signal RangeVCOM_,VNO_,VNC_RON∆RONRFLAT(ON)INOINCICOM(OFF)ICOM(ON)ICOM_ = 10mA,VNO_ or VNC_ = ±10VICOM_ = 10mA,VNO_ or VNC_ = ±10VICOM_ = 10mA,VNO_ or VNC_ = -5V, 0, 5VVCOM_ = +10V,VNO_ or VNC_ = ±10VVCOM_ = ±10V,10VVNO_ or VNC_ = + VNO_ or VNC_ = ±10V,VCOM_ = ±10VVCOM_ = ±10V, RL = 300Ω,CL = 35pF, Figure 1VCOM_ = ±10V, RL = 300Ω,CL = 35pF, Figure 1RL = 300Ω, CL = 35pF,Figure 2VGEN = 0, RGEN = 0,CL = 1.0nF, Figure 3+25°CTMIN to TMAX+25°CTMIN to TMAX+25°CTMIN to TMAX+25°CTMIN to TMAX+25°CTMIN to TMAX+25°CTMIN to TMAX+25°CTMIN to TMAX+25°CTMIN to TMAX+25°C+25°C1-30102030100-0.5-2.5-0.5-2.5-1-5115-0.04-0.02-0.020.20.3V-6.5V+10151.53240.52.50.52.515225275185235VSYMBOLCONDITIONSTAMINTYPMAXUNITSOn-ResistanceOn-Resistance Match BetweenChannels (Note 4)On-Resistance Flatness(Note 5)Off-Leakage Current(NO_ or NC_) (Note 6)COM Off-Leakage Current(Note 6)COM On-Leakage Current(Note 6)DYNAMICTurn-On TimeTurn-Off TimeBreak-Before-Make Time Delay(MAX314L only, Note 7)Charge Injection (Note 7)ΩΩΩnAnAnAtONtOFFtDQnsnsnspC2_______________________________________________________________________________________
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10Ω, Quad, SPST, +3V Logic-Compatible
Analog Switches
ELECTRICAL CHARACTERISTICS—Dual Supplies (continued)
(V+ = +15V, V- = -15V, GND = 0, VIH= 2.0V, VIL= 0.8V, TA= TMINto TMAX, unless otherwise noted. Typical values are at TA=+25°C.) (Notes 2, 3)PARAMETERSYMBOLCONDITIONSTAMINTYPMAXUNITSOff-Isolation (Note 8)VISOf = 1MHz, RL = 50Ω,CL = 5pF, Figure 4+25°C-75dBCrosstalk (Note 9)VCTf = 1MHz, RL = 50Ω,CL = 5pF, Figure 5+25°C-85dBNC_ or NO_ Off-CapacitanceCOFFf = 1MHz, Figure 6+25°C15pFCOM_ Off-CapacitanceCCOM_(OFF)f = 1MHz, Figure 6+25°C15pFOn-CapacitanceCONf = 1MHz, Figure 6+25°C47pFLOGIC INPUTInput Logic HighVIH2.0VInput Logic LowVIL0.8VInput Current with Input LogicHighIINHIN_ = 2.0V-0.50.0050.5µAInput Current with Input LogicLowIINLIN_ = 0.8V-0.50.0050.5µAPOWER SUPPLYPower-Supply RangeV+, V-±4.5±20.0VV+ = +16.5V, V- = -16.5V,+25°C0.011Positive Supply CurrentI+VIN = 0 or V+TMIN to TMAX5V+ = +16.5V, V- = -16.5V,+25°C130200µAVIN = 5VTMIN to TMAX300Negative Supply CurrentI-V+ = +16.5V, V- = -16.5V,+25°C1VIN = 0 or 5VTMIN to TMAX5µAV+ = +16.5V, V- = -16.5V,+25°C0.011Ground CurrentIVIN = 0 or V+TGNDMIN to TMAX5V+ = +16.5V, V- = -16.5V,+25°C130200µAVIN = 5VTMIN to TMAX300ELECTRICAL CHARACTERISTICS—Single Supply
(V+ = +12V, V- = 0, GND = 0, V(Notes 2, 3)IH= 2.0V, VIL= 0.8V, TA= TMINto TMAX, unless otherwise noted. Typical values are at TA= +25°C.) PARAMETERSYMBOLCONDITIONSTAMINTYPMAXUNITSANALOG SWITCHVCOM_,Analog Signal RangeVNO_,0V+VVNC_On-ResistanceR+25°C12.525ONICOM_ = 10mA,VNC_ or VNO_ = +10VTMIN to TMAX35Ω_______________________________________________________________________________________3MAX312L/MAX313L/MAX314L元器件交易网www.cecb2b.com
10Ω, Quad, SPST, +3V Logic-Compatible Analog SwitchesMAX312L/MAX313L/MAX314LELECTRICAL CHARACTERISTICS—Single Supply (continued)
(V+ = +12V, V- = 0, GND = 0, VIH= 2.0V, VIL= 0.8V, TA= TMINto TMAX, unless otherwise noted. Typical values are at TA= +25°C.) (Notes 2, 3)PARAMETEROn-Resistance Match BetweenChannels (Note 4)On-Resistance Flatness(Note 5)DYNAMICTurn-On TimeTurn-Off TimeBreak-Before-Make Time Delay(MAX314L only, Note 7)Charge InjectionLOGIC INPUTInput Logic HighInput Logic LowInput Current with Input LogicHighInput Current with Input LogicLowPOWER SUPPLYPower-Supply RangeV+V+ = +13.2V, VIN = 0 or V+Positive Supply CurrentI+V+ = +13.2V, VIN = 5V+25°CTMIN to TMAX+25°CTMIN to TMAX25+4.50.01+3615125175µAVVIHVILIINHIINLIN_ = 2.0VIN_ = 0.8V-0.5-0.50.0050.0052.00.80.50.5VVµAµAtONtOFFtDQVCOM_ = 8V, RL = 300Ω,CL = 35pF, Figure 1VCOM_ = 8V, RL = 300Ω,CL = 35pF, Figure 1RL = 300Ω, CL = 35pF,Figure 2Figure 3, CL = 1.0nF,VGEN = 0, RGEN = 0,+25°CTMIN to TMAX+25°CTMIN to TMAX+25°C+25°C15-10117165325425175225nsnsnspCSYMBOL∆RONCONDITIONSICOM_ = 10mA,VNO_ or VNC_ = +10VICOM_ = 10mA,VNO_ or VNC_ = +2V,+6V, +10VTA+25°CTMIN to TMAX+25°CTMIN to TMAX1.7MINTYP0.3MAX22.53.54.5UNITSΩΩRFLAT(ON)Note 2:The algebraic convention, where the most negative value is a minimum and the most positive value a maximum, is used inthis data sheet.Note 3:-40°C specifications are guaranteed by design.Note 4:∆RON= ∆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 range.
Note 6:Leakage parameters are 100% tested at maximum-rated hot temperature and guaranteed by correlation at +25°C.Note 7:Guaranteed by design.
Note 8:Off-isolation = 20log10[VCOM/(VNCor VNO)], VCOM= output, VNCor VNO= input to off switch.Note 9:Between any two switches.
4_______________________________________________________________________________________
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10Ω, Quad, SPST, +3V Logic-Compatible
Analog Switches
Typical Operating Characteristics
(TA = +25°C, unless otherwise noted.)
ON-RESISTANCE vs. VCOM
ON-RESISTANCE vs. VCOM
ON-RESISTANCE vs. VCOM AND(DUAL SUPPLIES)
(SINGLE SUPPLY)
TEMPERATURE (DUAL SUPPLIES)
16140
2010
30V+ = +5V,ccootV- = 00cott LLL44//14V- = -5V3V+ = +5V3//229T4/A = +85°C3/1133XXT2A = +70°C13XAAAMM8M1230)V+ = +10V,V+ = +15V,))7Ω10V- = -10VV- = -15VΩΩ((( 20V+ = +10VV+ = +12V NNNOOV+ = +15VO6R8RR5
TA = +25°C61044V+ = +20V,3
V+ = +15V,V- = -20V2V+ = +20VV- = -15VTA = -40°C0
2
-20
-10
010
20
0
5
1015
20
-15
-5
5
15
VCOM (V)
VCOM (V)
VCOM (V)ON-RESISTANCE vs. VCOM ANDOFF- AND ON-LEAKAGE CURRENT
CHARGE INJECTION
TEMPERATURE (SINGLE SUPPLY)
vs. TEMPERATURE
vs. VCOM
20
410580
6000cccoooTttt LV+ = +15V, A = +85°CLL4/3A = +70°C/2V- = -15V,44//T3/213XA1V1603/2116
COM = +10V33XXAAM)MMAn(40
V+ = +15V, TNV- = -15V)EΩ12R0.1
)R20(C NUON-LEAKAGEp(OC R EQ8
GAK0.01
0AETA = +25°CLOFF-LEAKAGE-20V+ = +12V,4
0.001
V+ = +12V,TA = -40°C-40V- = 00V- = 00.0001
-60
0
3
69
12
-40
-15
10
35
60
85
-15-10-5051015
VCOM (V)
TEMPERATURE (°C)
VCOM (V)
SUPPLY CURRENT vs.TOTAL HARMONIC DISTORTION
TEMPERATURE
vs. FREQUENCY
FREQUENCY RESPONSE
0.01
78900V+ = +16.5V0.1
cot V+ = +15V,0
0cocot tLL LV- = -16.5V4/3/V- = -15V,44//33//22V21110.001IN = +16.5V35VRMS SIGNAL33XXAAXM22kHz BANDWIDTHON-RESPONSEM-20AM)0.01
Aµ0.0001
I+))( LI-%RBL = 600Ωd((I ,DS-IHS-40
,TO+0.00001
LI0.001
IGNDRL = 100kΩ0.000001
-60
OFF-ISOLATIONMEASUREMENT LIMIT0.0000001
0.0001
-80
-40
-15
10
35
60
85
10
100
1k10k
100k
0.1
1
10
100
1000
TEMPERATURE (°C)
FREQUENCY (Hz)
FREQUENCY (MHz)
_______________________________________________________________________________________5
MAX312L/MAX313L/MAX314L元器件交易网www.cecb2b.com
10Ω, Quad, SPST, +3V Logic-Compatible Analog SwitchesMAX312L/MAX313L/MAX314LTypical Operating Characteristics (continued)(TA = +25°C, unless otherwise noted.)
SUPPLY CURRENTvs. LOGIC INPUT VOLTAGE
MAX312/3/4L toc10TURN-ON/TURN-OFF TIME vs.VCOM (DUAL SUPPLIES)
MAX312/3/4L toc11TURN-ON/TURN-OFF TIME vs.VCOM (SINGLE SUPPLY)
V+ = +12V,V- = 0MAX312/3/4L toc12504030SUPPLY CURRENT (µA)20100-10-20-30-40-50
0
3
6
V+ = +16.5V,V- = -16.5V,ALL CHANNELS ON9
12
IGNDI+180TURN-ON/TURN-OFF TIME (ns)tON160
TURN-ON/TURN-OFF TIME (ns)115
tON105
140
tOFF120
tOFF95
V+ = +15V,V- = -15V85
100
-15
-10
-5
0VCOM (V)
5
10
15
0
3
6VCOM (V)
9
12
15
LOGIC INPUT VOLTAGE (V)
TURN-ON/TURN-OFF TIMEvs. TEMPERATURE
MAX312/3/4L toc13LOGIC THRESHOLDvs. SUPPLY VOLTAGE
MAX312/3/4L toc14TURN-ON/TURN-OFF TIME vs.
SUPPLY VOLTAGE
MAX312/3/4L toc15160
V+ = +15V,V- = -15VTURN-ON/TURN-OFF TIME (ns)140
tON120
2.01.8LOGIC THRESHOLD (V)1.61.41.21.00.8
DUAL SUPPLIES700TURN-ON/TURN-OFF TIME (ns)600500400300200100
tOFFSINGLE SUPPLY100
tOFF80
tON60-50
-25
0
25
50
75
100
TEMPERATURE (°C)
4812
SUPPLY VOLTAGE (V)
1620
±3±6±9±12±15
SUPPLY VOLTAGE (V)
6_______________________________________________________________________________________
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10Ω, Quad, SPST, +3V Logic-Compatible
Analog Switches
Pin DescriptionPINMAX312LMAX313LMAX314LNAMEFUNCTION1, 8, 9, 161, 8, 9, 161, 8, 9, 16IN1, IN4,IN3, IN2Logic Inputs2, 7, 10, 152, 7, 10, 152, 7, 10, 15COM1, COM4,COM3, COM2Analog Signal Common Terminals3, 6, 11, 14——NC1, NC4,NC3, NC2Analog Signal Normally Closed Terminals—3, 6, 11, 14—NO1, NO4,NO3, NO2Analog Signal Normally Open Terminals——3, 6NO1, NO4Analog Signal Normally Open Terminals——11, 14NC3, NC2Analog Signal Normally Closed Terminals444V-Negative Analog Supply Input (connect to GND for single-supply operation)555GNDGround121212N.C.No Connection. Not internally connected.131313V+Positive Analog Supply InputApplications Information
Power-Supply Sequencing-Free
Low-Distortion Audio
Operation
The MAX312L/MAX313L/MAX314L, having very low RMost CMOS switches require specific power-supplyand very low RONsequencing in order to prevent the devices from latchingwell suited for low-distortion audio applications. TheONvariation with signal amplitude, areup. The older MAX312/MAX313/MAX314 devices requireTypical Operating Characteristicsshow Total Harmonica proper power-supply sequence of V+, VL, V-, and soDistortion (THD) vs. Frequency graphs for several signalforth. Otherwise, it becomes necessary to add signalamplitudes and impedances. Higher source and loaddiodes to the circuit in order to protect it from potentialimpedances improve THD, but reduce off-isolation.
latchups. The new MAX312L/MAX313L/ MAX314Ldevices eliminate the need for a VLpin and permit theOff-Isolation at High Frequencies
user to utilize any power-up sequence that is required. ItIn 50Ωsystems, the high-frequency on-response ofis, however, important not to exceed the absolute maxi-these parts extends from DC to above 100MHz with amum ratings because stresses beyond the listed ratingstypical loss of -2dB. When the switch is turned off, how-may cause permanent damage to the devices.
ever, it behaves like a capacitor, and off-isolationdecreases with increasing frequency. (Above 300MHz,the switch actually passes more signal turned off thanChip Informationturned on.) This effect is more pronounced with higherTRANSISTOR COUNT: 92source-and-load impedances.
PROCESS: CMOS
Above 5MHz, circuit board layout becomes critical, andit becomes difficult to characterize the response of theswitch independent of the circuit. The graphs shown inthe Typical Operating Characteristicswere taken using a50Ωsource and load connected with BNC connectors.
_______________________________________________________________________________________7
MAX312L/MAX313L/MAX314L元器件交易网www.cecb2b.com
10Ω, Quad, SPST, +3V Logic-Compatible Analog SwitchesMAX312L/MAX313L/MAX314LTest Circuits/Timing DiagramsMAX312LMAX313LMAX314LVIN_50%LOGICINPUTtr < 20nstf < 20nsV+SWITCHINPUTVCOM_COM_V+NO_OR NC_SWITCHOUTPUTRL300ΩVOCL35pF0tOFFLOGICINPUT0.9VOIN_GND0V-V-VOSWITCHOUTPUT0REPEAT TEST FOR EACH SWITCH. FOR LOADCONDITIONS, SEE ELECTRICAL CHARACTERISTICS.tONCL INCLUDES FIXTURES AND STRAY CAPACITANCE.VO = VCOM x RLRL + RONLOGIC INPUT WAVEFORMS INVERTED FOR NORMALLYCLOSED SWITCHES.Figure 1. Switching-Time Test Circuit
V+VIN_LOGICINPUT0VO1SWITCHOUTPUT 1(V01)0.9V010VO2SWITCHOUTPUT 2(V02)0tDtDCL INCLUDES FIXTURES AND STRAY CAPACITANCE.0.9V02IN_LOGICINPUTGND0V-V-VCOM1 = +10VVCOM2 = +10VCOM_NC_V+50%COM_NO_MAX314LV01RL1V02RL2CL2CL1Figure 2. Break-Before-Make Test Circuit (MAX314L only)
8_______________________________________________________________________________________
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10Ω, Quad, SPST, +3V Logic-Compatible
Analog Switches
Test Circuits/Timing Diagrams (continued)MAX312LMAX313LVDVMAX314L00V+OFFOFFRGENV+COM_NC_ ORV0VIN_ONVNO_GENCLVIN_ONGNDIN_V-OFFOFFQ = (DV0)(CL)V-VIN_VIN DEPENDS ON SWITCH CONFIGURATION;INPUT POLARITY DETERMINED BY TRUTH TABLEFigure 3. Charge Injection Test Circuit
MAX312LMAX312LV+MAX313LSIGNALCV+MAX313LCMAX314LGENERATORMAX314LSIGNALGENERATOR0dBm0dBmV+COM_V+COM_NO_50ΩIN_IN_IN1IN_IN_IN2COM_NC_ ORANALYZERNO_GNDV-CCOM_RLANALYZERNO_COM_N.C.V-RLGNDV-CV-Figure 4. Off-Isolation Test CircuitFigure 5. Crosstalk Test Circuit
_______________________________________________________________________________________9
MAX312L/MAX313L/MAX314L元器件交易网www.cecb2b.com
10Ω, Quad, SPST, +3V Logic-Compatible Analog SwitchesMAX312L/MAX313L/MAX314LTest Circuits/Timing Diagrams (continued)CV+MAX312LMAX313LMAX314LCV+MAX312LMAX313LMAX314LCOM_V+CAPACITANCEMETERIN_f = 1MHzCOM_IN_V+CAPACITANCEMETERf = 1MHzIN_NC_ ORNO_IN_NC_ ORNO_GNDV-CGNDV-CV-V-Figure 6. Channel Off-Capacitance Test CircuitFigure 7. Channel On-Capacitance Test Circuit
Ordering Information (continued)PARTMAX313LCUEMAX313LCSEMAX313LCPEMAX313LEUEMAX313LESEMAX313LEPEMAX314LCUEMAX314LCSEMAX314LCPEMAX314LEUEMAX314LESEMAX314LEPETEMP. RANGE0°C to +70°C0°C to +70°C0°C to +70°C-40°C to +85°C-40°C to +85°C-40°C to +85°C0°C to +70°C0°C to +70°C0°C to +70°C-40°C to +85°C-40°C to +85°C-40°C to +85°CPIN-PACKAGE16 TSSOP16 Narrow SO16 Plastic DIP16 TSSOP16 Narrow SO16 Plastic DIP16 TSSOP16 Narrow SO16 Plastic DIP16 TSSOP16 Narrow SO16 Plastic DIP10______________________________________________________________________________________
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10Ω, Quad, SPST, +3V Logic-Compatible
Analog Switches
Package Information
SPE.SDAP ON,POSST______________________________________________________________________________________11
MAX312L/MAX313L/MAX314L元器件交易网www.cecb2b.com
10Ω, Quad, SPST, +3V Logic-Compatible Analog SwitchesL413XAM/L313XAM/L213XAM12Package Information (continued)
SPE.NCIOS______________________________________________________________________________________元器件交易网www.cecb2b.com
10Ω, Quad, SPST, +3V Logic-Compatible
Analog Switches
Package Information (continued)
SPE.NPIDPMaxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses areimplied. Maxim reserves the right to change the circuitry and specifications without notice at any time.
Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600 ____________________13©2001 Maxim Integrated Products
Printed USA
is a registered trademark of Maxim Integrated Products.
MAX312L/MAX313L/MAX314L
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