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MAX306CPI+ |MAX306CPIMAXIMN/a2303avaiPrecision, 16-Channel/Dual 8-Channel, High-Performance, CMOS Analog Multiplexers
MAX306CWI+MAXIMN/a2329avaiPrecision, 16-Channel/Dual 8-Channel, High-Performance, CMOS Analog Multiplexers
MAX306CWI+T |MAX306CWITMAXIMN/a3avaiPrecision, 16-Channel/Dual 8-Channel, High-Performance, CMOS Analog Multiplexers
MAX306EPI+ |MAX306EPIMAXIMN/a1364avaiPrecision, 16-Channel/Dual 8-Channel, High-Performance, CMOS Analog Multiplexers
MAX306EQI+ |MAX306EQIN/a12avaiPrecision, 16-Channel/Dual 8-Channel, High-Performance, CMOS Analog Multiplexers
MAX306EUI+ |MAX306EUIMAXN/a7avaiPrecision, 16-Channel/Dual 8-Channel, High-Performance, CMOS Analog Multiplexers
MAX307EQI+N/AN/a2500avaiPrecision, 16-Channel/Dual 8-Channel, High-Performance, CMOS Analog Multiplexers
MAX307EQI+TN/AN/a2500avaiPrecision, 16-Channel/Dual 8-Channel, High-Performance, CMOS Analog Multiplexers
MAX306EWI+MAXIMN/a13avaiPrecision, 16-Channel/Dual 8-Channel, High-Performance, CMOS Analog Multiplexers
MAX306EWI+T |MAX306EWITMAXN/a370avaiPrecision, 16-Channel/Dual 8-Channel, High-Performance, CMOS Analog Multiplexers
MAX307CPI+ |MAX307CPIMAXIMN/a89avaiPrecision, 16-Channel/Dual 8-Channel, High-Performance, CMOS Analog Multiplexers
MAX307CWI+MAXIMN/a1500avaiPrecision, 16-Channel/Dual 8-Channel, High-Performance, CMOS Analog Multiplexers
MAX307CWI+T |MAX307CWITMAXN/a1000avaiPrecision, 16-Channel/Dual 8-Channel, High-Performance, CMOS Analog Multiplexers
MAX307EPI+MAXIMN/a736avaiPrecision, 16-Channel/Dual 8-Channel, High-Performance, CMOS Analog Multiplexers
MAX307EWI+ |MAX307EWIMAXIMN/a1avaiPrecision, 16-Channel/Dual 8-Channel, High-Performance, CMOS Analog Multiplexers
MAX307EWI+TMAXIMN/a172avaiPrecision, 16-Channel/Dual 8-Channel, High-Performance, CMOS Analog Multiplexers
MAX307MWI/PR |MAX307MWIPRMAXIMN/a10avaiPrecision, 16-Channel/Dual 8-Channel, High-Performance, CMOS Analog Multiplexers


MAX307EQI+ ,Precision, 16-Channel/Dual 8-Channel, High-Performance, CMOS Analog MultiplexersFeatures● Guaranteed On-Resistance Match Between The MAX306/MAX307 precision, monolithic, CMOS Cha ..
MAX307EQI+T ,Precision, 16-Channel/Dual 8-Channel, High-Performance, CMOS Analog MultiplexersApplications MAX306C/D 0°C to +70°C Dice*MAX306EPI -40°C to +85°C 28 PDIP● Sample-and-Hold Circuits ..
MAX307EWI ,Precision, 16-Channel/Dual 8-Channel, High-Performance, CMOS Analog MultiplexersApplicationsMAX306CWI 0°C to +70°C 28 Wide SOSample-and-Hold CircuitsMAX306C/D 0°C to +70°C Dice*Te ..
MAX307EWI+ ,Precision, 16-Channel/Dual 8-Channel, High-Performance, CMOS Analog MultiplexersMAX306/MAX307 Precision, 16-Channel/Dual 8-Channel, High-Performance, CMOS Analog Multiplexers
MAX307EWI+T ,Precision, 16-Channel/Dual 8-Channel, High-Performance, CMOS Analog MultiplexersApplications MAX306C/D 0°C to +70°C Dice*MAX306EPI -40°C to +85°C 28 PDIP● Sample-and-Hold Circuits ..
MAX307MWI/PR ,Precision, 16-Channel/Dual 8-Channel, High-Performance, CMOS Analog MultiplexersApplications MAX306C/D 0°C to +70°C Dice*MAX306EPI -40°C to +85°C 28 PDIP● Sample-and-Hold Circuits ..
MAX630ESA ,CMOS Micropower Step-UP Switching RegulatorELECTRICAL CHARACTERISTICS (+Vs = HMV, Ts = +25° c, Ic = 6.0PA, unless otherwise noted) opera ..
MAX630ESA ,CMOS Micropower Step-UP Switching RegulatorELECTRICAL CHARACTERISTICS (+Vs = HMV, Ts = +25° c, Ic = 6.0PA, unless otherwise noted) opera ..
MAX630ESA+ ,CMOS Micropower Step-Up Switching RegulatorApplicationsM AX630M S A/PR- T -55°C to +125°C 8 SO†+5V to +15V DC-DC ConvertersMAX4193C/D 0°C to ..
MAX630ESA+ ,CMOS Micropower Step-Up Switching RegulatorMAX630/MAX419319-0915; Rev 2; 9/08CMOS Micropower Step-UpSwitching Regulator
MAX630ESA+T ,CMOS Micropower Step-Up Switching RegulatorFeaturesMaxim’s MAX630 and MAX4193 CMOS DC-DC regula-♦ High Efficiency—85% (typ)tors are designed f ..
MAX630MJA ,CMOS Micropower Step-UP Switching RegulatorELECTRICAL CHARACTERISTICS (+Vs = HMV, Ts = +25° c, Ic = 6.0PA, unless otherwise noted) opera ..


MAX306CPI+-MAX306CWI+-MAX306CWI+T-MAX306EPI+-MAX306EQI+-MAX306EUI+-MAX306EWI+-MAX306EWI+T-MAX307CPI+-MAX307CWI+-MAX307CWI+T-MAX307EPI+-MAX307EQI+-MAX307EQI+T-MAX307EWI+-MAX307EWI+T-MAX307MWI/PR
Precision, 16-Channel/Dual 8-Channel, High-Performance, CMOS Analog Multiplexers
General Description
The MAX306/MAX307 precision, monolithic, CMOS
analog multiplexers (muxes) offer low on-resistance (less than 100Ω), which is matched to within 5Ω between channels and remains flat over the specified analog signal range (7Ω, max). They also offer low leakage over
temperature (INO(OFF) less than 2.5nA at +85°C) and fast switching speeds (tTRANS less than 250ns). The MAX306 is a single-ended 1-of-16 device, and the MAX307 is a differential 2-of-8 device.
The MAX306/MAX307 are fabricated with Maxim’s improved 44V silicon-gate process. Design improvements yield extremely low charge injection (less than 10pC) and guarantee electrostatic discharge (ESD) protection greater than 2000V.
These muxes operate with a single +5V to +30V supply, or bipolar ±4.5V to ±20V supplies, while retaining TTL/CMOS-logic input compatibility and fast switching. CMOS inputs provide reduced input loading. These improved parts are plug-in upgrades for the industrystandard DG406, DG407, DG506A, and DG507A.
Applications
Beneits and Features
●Guaranteed On-Resistance Match Between Channels, < 5Ω Max●Low On-Resistance, < 100Ω Max●Guaranteed Flat On-Resistance Over Specified Signal Range, 7Ω Max●Guaranteed Charge Injection, < 10pC●INO(OFF) Leakage < 2.5nA at +85°C●ICOM(OFF) Leakage < 20nA at +85°C●ESD Protection > 2000V●Plug-In Upgrade for Industry-Standard DG406/DG407/DG506A/DG507A●Single-Supply Operation (+5V to +30V) Bipolar-Supply Operation (±4.5V to ±20V)●Low Power Consumption, < 1.25mW●Rail-to-Rail Signal Handling●TTL/CMOS-Logic Compatible
Ordering Information continued at end of data sheet.

*Contact factory for dice specifications.●Sample-and-Hold Circuits●Test Equipment●Heads-Up Displays●Guidance and Control Systems●Military Radios●Communications Systems●Battery-Operated Systems PBX, PABX●Audio Signal Routing
PARTTEMP RANGEPIN-PACKAGE
MAX306CPI
0°C to +70°C28 PDIP
MAX306CWI0°C to +70°C28 Wide SO
MAX306C/D0°C to +70°CDice*
MAX306EPI-40°C to +85°C28 PDIP
MAX306EWI-40°C to +85°C28 Wide SO
MAX306EQI-40°C to +85°C28 PLCC
MAX306EUI-40°C to +85°C28 TSSOP
MAX306MJI-55°C to +125°C28 CERDIP
COM
NO8
NO7NO16
N.C.
N.C.
TOP VIEW
NO6
NO5
NO4
NO3NO12
NO13
NO14
NO15
NO2
NO1GND
NO9
NO10
NO11
PDIP/SO/TSSOP
MAX306

Pin Configurations/Functional Diagrams/Truth Tables
continued at end of data sheet.
N.C.A1A0EN
None
MAX306
LOGIC “0” VAL ≤ 0.8V, LOGIC “1” = VAH ≥ 2.4V

MAX306/MAX307Precision, 16-Channel/Dual 8-Channel,
High-Performance, CMOS Analog Multiplexers
Pin Conigurations/Functional Diagrams/Truth Tables
Ordering Information
(Voltage Referenced to V-) V+ .........................................................................-0.3V, +44V GND ......................................................................-0.3V, +25VDigital Inputs, NO, COM (Note 1) ........(V- - 2V) to (V+ + 2V) or30mA (whichever occurs first)Continuous Current (any terminal) .....................................30mAPeak Current, NO or COM (pulsed at 1ms, 10% duty cycle max) ..........................100mAContinuous Power Dissipation (TA = +70°C) Plastic DIP (derate 9.09mW/°C above +70°C) ............727mW Wide SO (derate 12.50mW/°C above +70°C) ...........1000mW PLCC (derate 10.53mW/°C above +70°C) ..................842mW CERDIP (derate 16.67mW/°C above +70°C) ............1333mW TSSOP (derate 12.8mW/°C above +70°C) ...............1025mW
Operating Temperature RangesMAX30_C_ _ ......................................................0°C to +70°C MAX30_E_ _ ..................................................-40°C to +85°C
MAX30_MJI ..................................................-55°C to +125°C
Storage Temperature Range ............................-65°C to +150°CLead Temperature (soldering, 10s) .................................+300°CSoldering Temperature (reflow) PDIP, Wide SO, TSSOP lead(Pb)-free ........................+260°C PDIP, Wide SO, TSSOP containing lead(Pb) ..............+240°C PLCC lead(Pb)-free .....................................................+245°C PLCC containing lead(Pb) ...........................................+225°C CERDIP .......................................................................+240°C
(V+ = +15V, V- = -15V, GND = 0V, VAH = +2.4V, VAL = +0.8V, TA = TMIN to TMAX, unless otherwise noted.)
PARAMETERSYMBOLCONDITIONSMINTYP
(Note 2)MAXUNITS
SWITCH

Analog Signal RangeVNO,VCOM(Note 3)-15+15V
On-ResistanceRONINO = -1.0mA,VCOM = ±10V
TA = +25°C60100ΩTA = TMIN to TMAX125
On-Resistance Matching Between ChannelsΔRONINO = -1.0mA,VCOM = ±10V (Note 4)
TA = +25°C1.55ΩTA = TMIN to TMAX8
On-Resistance FlatnessRFLATINO = -1.0mA,VCOM = ±5V or 0V
TA = +25°C1.87Ω
TA = TMIN to TMAX10
NO Off-Leakage Current (Note 5)INO(OFF)VCOM = +10V,VNO = ±10V,VEN = 0V
TA = +25°C-0.5+0.01+0.5TA = TMIN
to TMAX
C, E-2.5+2.5-5.0+5.0
COM Off-Leakage Current(Note 5)ICOM(OFF)
VNO = ±10V,VCOM = +10V,VEN = 0V
MAX306
TA = +25°C-0.75+0.02+0.75
TA = TMIN
to TMAX
C, E-20+20-40+40
VNO = +10V,VCOM = ±10V,VEN = 0V
MAX307
TA = +25°C-0.75+0.02+0.75
TA = TMIN
to TMAX
C, E-10+10-20+20
MAX306/MAX307Precision, 16-Channel/Dual 8-Channel,
High-Performance, CMOS Analog Multiplexers
Note 1:
Signals on NO, COM, A0, A1, A2, A3, or EN exceeding V+ or V- are clamped by internal diodes. Limit forward current to maximum current ratings.
Absolute Maximum Ratings

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.
Electrical Characteristics—Dual Supplies
(V+ = +15V, V- = -15V, GND = 0V, VAH = +2.4V, VAL = +0.8V, TA = TMIN to TMAX, unless otherwise noted.)
PARAMETERSYMBOLCONDITIONSMINTYP
(Note 2)MAXUNITS

COM On-Leakage Current(Note 5)ICOM(ON)
VCOM = ±10V,VNO = ±10V,Sequence
each switch on
MAX306
TA = +25°C-0.75+0.02+0.75
TA = TMIN
to TMAX
C, E-25+25-50+50
MAX307
TA = +25°C-0.75+0.02+0.75
TA = TMIN
to TMAX
C, E-12.5+12.5-25+25
INPUT

Input Current withInput Voltage HighIAHVA = 2.4V or 15V-1.0+1.0µA
Input Current withInput Voltage LowIALVEN = 0V or 2.4V, VA = 0V-1.0+1.0µA
SUPPLY

Power-Supply Range±4.5±20V
Positive Supply CurrentI+
VEN = VA = 0V or 5.0V
TA = +25°C1630TA = TMIN to TMAX75
VEN = 2.4V,VA(ALL) = 0V
TA = +25°C0.0750.5mATA = TMIN to TMAX1
Negative Supply CurrentI-VEN = 2.4V,VA(ALL) = 0V
TA = +25°C-1+1µATA = TMIN to TMAX-10+10
DYNAMIC

Transition Time (Note 3)tTRANSFigure 2
TA = +25°C110300TA = TMIN to TMAX400
Break-Before-Make IntervaltOPENFigure 4TA = +25°C1040ns
Enable Turn-On Time
(Note 3)tON(EN)Figure 3TA = +25°C130200nsTA = TMIN to TMAX400
Enable Turn-Off Time
(Note 3)tOFF(EN)Figure 3
TA = +25°C55150TA = TMIN to TMAX300
Charge Injection
(Note 3)Q
CL = 1.0nF,VNO = 0V,
RS = 0Ω, Figure 5
TA = +25°C210pC
Off-Isolation
(Note 6)VISOVEN = 0V,
RL = 1kΩ,
fSW = 100kHz, Figure 6
TA = +25°C-69dB
Crosstalk Between
ChannelsVCT
VEN = 2.4V,
fSW = 100kHz,VGEN = 1VP-P,
RL = 1kΩ, Figure 7
TA = +25°C-92dB
Logic Input CapacitanceCINfSW = 1MHzTA = +25°C8pF
MAX306/MAX307Precision, 16-Channel/Dual 8-Channel,
High-Performance, CMOS Analog Multiplexers
Electrical Characteristics—Dual Supplies (continued)
(V+ = +12V, V- = 0V, GND = 0V, VAH = +2.4V, VAL = +0.8V, TA = TMIN to 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 = RON(MAX) - RON(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 at the extremes of the specified analog signal range.
Note 5:
Leakage parameters are 100% tested at the maximum-rated hot temperature and guaranteed by correlation at +25°C.
Note 6:
Off-isolation = 20log VCOM/VNO, where VCOM = output and VNO = input to off switch.
PARAMETERSYMBOLCONDITIONSMINTYP
(Note 2)MAXUNITS

NO Off-CapacitanceCNO(OFF)
fSW = 1MHz,VEN = VNO = 0V,Figure 8
TA = +25°C8pF
COM Off-CapacitanceCCOM(OFF)
fSW = 1MHz,VEN = 0.8V,VCOM = 0V,Figure 8
MAX306
TA = +25°C
MAX30765
COM On-CapacitanceCCOM(ON)
fSW = 1MHz,VEN = 2.4V,VCOM = 0V,Figure 8
MAX306
TA = +25°C
MAX30770
SWITCH

Analog Signal RangeVNO,VCOM(Note 3)012V
On-ResistanceRONINO = -1.0mAVCOM = 3V or 10VTA = +25°C120175Ω
DYNAMIC

Transition Time
(Note 3)tTRANS
VNO1 = 8V,VNO8 = 0V,VIN = 2.4V,
Figure 2
TA = +25°C130450ns
Enable Turn-On Time
(Note 3)tON(EN)
VINH = 2.4V,VINL = 0V,VNO1 = 5V,
Figure 3
TA = +25°C105600ns
Enable Turn-Off Time
(Note 3)tOFF(EN)
VINH = 2.4V,VINL = 0V,VNO1 = 5V,
Figure 3
TA = +25°C80300ns
Charge Injection
(Note 3)Q
CL = 1.0nF,VNO = 0V,
RS = 0Ω
TA = +25°C210pC
MAX306/MAX307Precision, 16-Channel/Dual 8-Channel,
High-Performance, CMOS Analog Multiplexers
Electrical Characteristics—Single Supply
(TA = +25°C, unless otherwise noted.)
ON-RESISTANCE vs. VCOM AND
TEMPERATURE (DUAL SUPPLIES)
100MAX306/7 TOC-02
VCOM (V)
+125°C
+85°C
+25°C
-55°C
V+ = +15V
V- = -15V
ON-RESISTANCE vs. VCOM
(SINGLE SUPPLY)
MAX306/7 TOC-03
VCOM (V)5V
10V
15V
20V
ON-RESISTANCE vs. VCOM AND
TEMPERATURE (SINGLE SUPPLY)
MAX306/7 TOC-041050
VCOM (V)
+125°C
+85°C
+25°C
-55°C
V+ = +15V
V- = 0V
OFF-LEAKAGE vs. TEMPERATURE
MAX306/7 TOC-05
TEMPERATURE (°C)
OFF-LEAKAGE (nA)
INO (OFF)
ICOM (ON)
V+ = +15V
V- = -15V
ON-LEAKAGE vs. TEMPERATURE
MAX306/7 TOC-06
TEMPERATURE (°C)
ON-LEAKAGE (nA)
ICOM (ON)
V+ = +15V
V- = -15V
ON-RESISTANCE vs. VCOM
(DUAL SUPPLIES)
MAX306/7 TOC-01
VCOM (V)
±5V
±10V
±15V
±20V
CHARGE INJECTION vs. VCOM
MAX306/7 TOC-07
(pC)
V+ = 12V
V- = 0V
V+ = +15V
V- = -15V
SUPPLY CURRENT vs. TEMPERATURE
MAX306/7 TOC-08
I+, I- (mA)
V+ = +15V
V- = -15V
VEN = VA = 0V, 4.5V
MAX306/MAX307Precision, 16-Channel/Dual 8-Channel,
High-Performance, CMOS Analog Multiplexers
Typical Operating Characteristics
Applications Information
Operation with Supply Voltages Other than ±15V

Using supply voltages other than ±15V will reduce the analog signal range. The MAX306/MAX307 switches operate with ±4.5V to ±20V bipolar supplies or with a +5V to +30V single supply; connect V- to GND when operating with a single supply. Also, both device types can operate with unbalanced supplies such as +24V and -5V. The
Typical Operating Characteristics graphs show typical on-resistance with 20V, 15V, 10V, and 5V supplies. (Switching times increase for 5V operation, up to a maximum of 10µs.)
Overvoltage Protection

Proper power-supply sequencing is recommended for all CMOS devices. Do not exceed the absolute maximum ratings because stresses beyond the listed ratings may cause permanent damage to the devices. Always sequence V+ on first, then V-, followed by either the logic inputs, NO or COM. If power-supply sequencing is not possible, add two small-signal diodes in series with supply pins for overvoltage protection (Figure 1). Adding diodes reduces the analog signal range to 1V above
V+ and 1V below V-, but low switch resistance and low leakage characteristics are unaffected. Device operation is unchanged, and the difference between V+ and V- should not exceed +44V.
Figure 1. Overvoltage Protection Using External Blocking
Diodes
MAX306
PINNAMEFUNCTION
V+Positive Supply Voltage Input
2, 3, 13N.C.No Connection. Not internally connected.
4–11NO16–NO9Analog Inputs–bidirectionalGNDGround
14–17A3–A0Address InputsENEnable Inputs
19–26NO1–NO8Analog Inputs–bidirectionalV-Negative Supply Voltage InputCOMOutput–bidirectional
MAX307
PINNAMEFUNCTION
V+Positive Supply Voltage InputCOMBOutput B–bidirectional
3, 13, 14N.C.No Connection. Not internally connected.
4–11NO8B–NO1BAnalog Inputs–bidirectionalGNDGround
15, 16, 17A2, A1, A0Address InputsENEnable Input
19–26NO1A–NO8AAnalog Inputs–bidirectionalV-Negative Supply Voltage InputCOMAOutput A–bidirectionalCOM
MAX306

MAX306/MAX307Precision, 16-Channel/Dual 8-Channel,
High-Performance, CMOS Analog Multiplexers
Pin Description
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