MAX4704EGC+-MAX4704EUB+ Fast Delivery |IC PHOENIX CO.,LIMITED

MAX4704EGC+ ,Low-Voltage, 60Ω, 4:1 Analog Multiplexer in QFNELECTRICAL CHARACTERISTICS—Single +3V Supply(V+ = +2.7V to +3.3V, V = +1.4V, V = +0.5V, T = -40°C t ..
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MAX4704EGC+-MAX4704EUB+
Low-Voltage, 60Ω, 4:1 Analog Multiplexer in QFN
General Description
The MAX4704 low-voltage, 4-channel analog multiplex-
er operates from a single +1.8V to +5.5V supply. The
MAX4704 features break-before-make switching action
with a tON= 60ns and tOFF= 20ns at +3V.
When powered from a +2.7V supply, the device has a
60Ω(max) on-resistance (RON), with 3Ω(max) RON
matching and 5Ωmax RONflatness. The digital logic
inputs are 1.8V-logic compatible from a +2.7V to +3.3V
supply. The MAX4704 is available in both a space-sav-
ing 12-pin QFN (3mm x 3mm) package and a 10-pin
µMAX package.
Applications
MP3 Players
Battery-Operated Equipment
Relay Replacement
Audio and Video Signal Routing
Low-Voltage Data-Acquisition Systems
Communications Circuits
PCMCIA Cards
Cellular Phones
Modems
Features3mm x 3mm 12-Pin QFN PackageGuaranteed On-Resistance:
60Ω(max) (+2.7V Supply)
40Ω(max) (+5V Supply)Guaranteed Match Between Channels: 3Ω(max)Guaranteed Flatness Over Signal Range:(max) Guaranteed Low Leakage Currents:
100pA (max) at +25°CSwitching Time: tON= 60ns, tOFF= 20ns+1.8V to +5.5V Single-Supply OperationRail-to-Rail Signal Handling-3dB Bandwidth: >200MHzLow Crosstalk: -90dB (1MHz)High Off-Isolation: -85dB (1MHz)Low 3pC Charge InjectionTHD: 0.02%+1.8V CMOS-Logic Compatible
MAX4704
Low-Voltage, 60Ω,
4:1 Analog Multiplexer in QFN
COM
NO0
ADDAINH
NO1
NO3
NO2
MAX4704
μMAX
TOP VIEW
ADDBGND
X = DON’T CARE
N.C. = NO CONNECT
LOGIC
MAX4704
INH
ADDB
ADDA
ON SWITCH
NONE
COM-NO0
COM-NO1
COM-NO2
COM-NO3
COM
NO0
ADDAADDBN.C.GND
NO3
NO1
INHV+N.C.NO2
LOGIC
QFN
Pin Configurations
Ordering Information
19-2240; Rev 1; 10/08
PARTTEMP. RANGEPIN-PACKAGE
MAX4704EGC-40°C to +85°C12 QFN-EP*
MAX4704EUB-40°C to +85°C10 µMAX
*EP = Exposed Pad
MAX4704
Low-Voltage, 60Ω,
4:1 Analog Multiplexer in QFN
ABSOLUTE MAXIMUM RATINGS
ELECTRICAL CHARACTERISTICS—Single +3V Supply
(V+ = +2.7V to +3.3V, VIH= +1.4V, VIL= +0.5V, TA= -40°C to +85°C, unless otherwise noted. Typical values are at V+ = +3V and = +25°C.) (Notes 2, 3)
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 INH, ADD_, NO_, and COM exceeding V+ or GND are clamped by internal diodes. Limit forward-diode current to
maximum current rating.
(Voltages Referenced to GND)
V+.............................................................................-0.3V to +6V
All Other Pins (Note 1)................................-0.3V to (V+ + 0.3V)
Continuous Current COM, NO_........................................±20mA
Peak Current COM, NO_
(pulsed at 1ms, 10% duty cycle)..................................±40mA
ESD per Method 3015.7.......................................................>2kV
Continuous Power Dissipation (TA= +70°C)
10-Pin µMAX (derate 4.7mW/°C above +70°C).........330mW
12-Pin QFN (derate 11.9mW/°C above +70°C).........952mW
Operating Temperature Range..........................-40°C to +85°C
Storage Temperature Range............................-65°C to +150°C
Lead Temperature (soldering, 10s)................................+300°C
PARAMETERSYMBOLCONDITIONSTAMINTYPMAXUNITS
ANALOG SWITCH
Analog Signal RangeVCOM, VNO_0V+V
+25°C5060 On-ResistanceRONV+ = +2.7V, ICOM = 5mA,
VNO_ = +1.3VTMIN to TMAX70Ω
+25°C13On-Resistance Match
Between Channels (Note 4)ΔRONV+ = +2.7V, ICOM = 5mA,
VNO_ = +1.3VTMIN to TMAX5Ω
+25°C35On-Resistance Flatness
(Note 5)RFLAT (ON)V+ = +2.7V, ICOM = 5mA,
VNO_ = +1V, +1.3V, +1.8VTMIN to TMAX10Ω
+25°C-0.1±0.010.1NO_ Off-Leakage
Current (Note 6)IN O_ ( OFF ) V+ = +3.3V, VCOM = +0.3V, +3V
VNO_ = +3V, +0.3VTMIN to TMAX-11nA
+25°C-0.5±0.010.5COM On-Leakage Current
(Note 6)IC OM ( ON ) V + = + 3.3V , V C OM = + 0.3V , +3V N O_ = + 0.3V , + 3V , or fl oati ngTMIN to TMAX-55
+25°C-0.5±0.010.5COM Off-Leakage Current
(Note 6)IC OM ( OFF ) V+ = +3.3V, VCOM = +0.3V, +3V
VNO_ = +3V, +0.3VTMIN to TMAX-55nA
DYNAMIC
+25°C2060Address Transition TimetTRANSVN O_ = +1.5V, RL = 300Ω,
CL = 35pF, Figure 2TMIN to TMAX70ns
+25°C2560Inhibit Turn-On TimetONVN O_ = +1.5V, RL = 300Ω,
CL = 35pF, Figure 3TMIN to TMAX70ns
+25°C1020Inhibit Turn-Off TimetOFFVN O_ = +1.5V, RL = 300Ω,
CL = 35pF, Figure 3TMIN to TMAX30ns
+25°C20Break-Before-Make Time
(Note 7)tBBMVN O_ = +1.5V, RL = 300Ω,
CL = 35pF, Figure 4TMIN to TMAX2ns
Charge InjectionQVGEN = 0, RGEN = 0, CL = 1.0nF,
Figure 52pC
MAX4704
Low-Voltage, 60Ω,
4:1 Analog Multiplexer in QFN
ELECTRICAL CHARACTERISTICS—Single +5V Supply
(V+ = +4.5V to +5.5V, VIH= +2.0V, VIL= +0.8V, TA= -40°C to +85°C, unless otherwise noted. Typical values are at V+ = +5V and= +25°C.) (Notes 2, 3)
PARAMETERSYMBOLCONDITIONSTAMINTYPMAXUNITS
ANALOG SWITCH
Analog Signal RangeVCOM, VNO_0V+V
+25°C3040 On-ResistanceRONV+ = +4.5V, ICOM = 5mA,
VNO_ = +3.5VTMIN to TMAX50Ω
+25°C12On-Resistance Match
Between Channels (Note 4)ΔRONV+ = +4.5V, ICOM = 5mA,
VNO_ = +3.5VTMIN to TMAX3Ω
+25°C35On-Resistance Flatness
(Note 5)RFLAT (ON)V+ = +4.5V, ICOM = 5mA,
VNO_ = +1V, +2.25V, +3.5VTMIN to TMAX10Ω
+25°C-0.1±0.010.1NO_ Off-Leakage
Current (Note 6)IN O_ ( OFF ) V+ = +5.5V, VCOM = +0.5V, +5V
VNO_ = +5V, +0.5VTMIN to TMAX-11nA
+25°C-0.5±0.010.5COM On-Leakage Current
(Note 6)IC OM ( ON ) V + = + 5.5V , V C OM = + 0.5V , +5V N O_ = + 0.5V , +5V , or fl oati ng TMIN to TMAX-55nA
ELECTRICAL CHARACTERISTICS—Single +3V Supply (continued)
(V+ = +2.7V to +3.3V, VIH= +1.4V, VIL= +0.5V, TA= -40°C to +85°C, unless otherwise noted. Typical values are at V+ = +3V and = +25°C.) (Notes 2, 3)
PARAMETERSYMBOLCONDITIONSTAMINTYPMAXUNITS
On-Channel -3dB BandwidthBWSignal = 0dBm, 50Ω in and out,
Figure 6>200MHz
Off-Isolation (Note 8)VISOf = 1MHz, RL = 50Ω, CL = 5pF,
Figure 6-85dB
Crosstalk (Note 9)VCTf = 1MHz, RL = 50Ω, CL = 5pF,
Figure 6-90dB
NO_ Off-CapacitanceC N O_ ( OFF) f = 1MHz, VN O_ = GND, Figure 77pF
COM On-CapacitanceCCOM(ON)f = 1MHz, VN O_ = GND, Figure 719pF
COM Off-CapacitanceCCOM(OFF)f = 1MHz, VN O_ = GND, Figure 715pF
DIGITAL I/O
Input Logic HighVIH1.4V
Input Logic LowVIL0.5V
Input Leakage CurrentIIH, IIL ADD_, INH = 0 or V+-11µA
SUPPLY
Power-Supply RangeV+1.85.5V
Power-Supply CurrentI+V+ = +5.5V, ADD_, INH = 0 or V+1µA
MAX4704
Low-Voltage, 60Ω,
4:1 Analog Multiplexer in QFN
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:-40°C specifications are 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.
Note 6:Leakage currents are 100% tested at TA= +85°C. Limits across the full temperature range are guaranteed by correlation.
Note 7:Guaranteed by design.
Note 8:Off-Isolation = 20log10(VCOM/ VNO_), VCOM= output, VNO_= input to off switch.
Note 9:Between any two switches.
ELECTRICAL CHARACTERISTICS—Single +5V Supply (continued)
(V+ = +4.5V to +5.5V, VIH= +2.0V, VIL= +0.8V, TA= -40°C to +85°C, unless otherwise noted. Typical values are at V+ = +5V and= +25°C.) (Notes 2, 3)
PARAMETERSYMBOLCONDITIONSTAMINTYPMAXUNITS
+25°C-0.5±0.010.5COM Off-Leakage CurrentIC OM ( OFF ) V+ = +5.5V, VCOM_ = +0.5V, +5V
VNO_ = +5V, +0.5VTMIN to TMAX-55nA
DYNAMIC
+25°C1535Address Transition TimetTRANSVN O_ = +3V, RL = 300Ω,
CL = 35pF, Figure 2TMIN to TMAX40ns
+25°C1835Inhibit Turn-On TimetONVN O_ = +3V, RL = 300Ω,
CL = 35pF, Figure 3TMIN to TMAX40ns
+25°C920Inhibit Turn-Off TimetOFFVN O_ = +3V, RL = 300Ω,
CL = 35pF, Figure 3TMIN to TMAX30ns
+25°C20Break-Before-Make Time
(Note 7)tBBMVN O_ = +3V, RL = 300Ω,
CL = 35pF, Figure 4TMIN to TMAX2ns
Charge InjectionQVGEN = 0, RGEN = 0, CL = 1.0nF,
Figure 53pC
On-Channel -3dB BandwidthBWSignal = 0dBm, 50Ω in and out,
Figure 6>200MHz
Off-Isolation (Note 8)VISOf = 1MHz, RL = 50Ω, CL = 5pF,
Figure 6-85dB
Crosstalk (Note 9)VCTf = 1MHz, RL = 50Ω, CL = 5pF,
Figure 6-90dB
Total Harmonic DistortionTHDf = 20Hz to 20kHz, 1Vp-p, RL = 600Ω0.02%
DIGITAL I/O
Input Logic HighVIH2.0V
Input Logic LowVIL0.8V
Input Leakage CurrentIIH, IIL ADD_, INH = 0 or V+-11µA
SUPPLY
Power-Supply RangeV+1.85.5V
Positive Supply CurrentI+V+ = +5.5V, ADD_, INH = 0 or V+1µA
MAX4704
Low-Voltage, 60Ω,
4:1 Analog Multiplexer in QFN 1345
ON-RESISTANCE VS. VCOM
MAX4704 toc01
VCOM (V)
V+ = 2.5V
V+ = 1.8V
V+ = 5.0V
V+ = 3.0V
ON-RESISTANCE VS. VCOM (V+ = 3V)
MAX4704 toc02
VCOM (V)
TA = +25°C
TA = +85°C
TA = -40°C1345
ON-RESISTANCE VS. VCOM (V+ = 5V)
MAX4704 toc03
VCOM (V)TA = +25°C
TA = +85°C
TA = -40°C
Typical Operating Characteristics
(TA = +25°C, unless otherwise noted.)
SUPPLY CURRENT VS. TEMPERATURE
MAX4704 toc04
TEMPERATURE (°C)
SUPPLY CURRENT (nA)
V+ = +5V
VINH = 0
V+ = +3V
SUPPLY CURRENT VS.
LOGIC INPUT VOLTAGE
MAX4704 toc05
ADDA (V)
SUPPLY CURRENT (V+ = +5V
VADDB = 0
V+ = +3V
COM ON-LEAKAGE CURRENT
vs. TEMPERATURE
MAX4704 toc06
TEMPERATURE (°C)
COM ON-LEAKAGE (pA)3510-15
V+ = 5V
V+ = 3V
COM OFF-LEAKAGE CURRENT
vs. TEMPERATURE
MAX4704 toc07
COM OFF-LEAKAGE (pA)3510-15
COM OFF, V+ = 5V
COM OFF, V+ = 3V
NO_ OFF, V+ = 5V
NO_ OFF, V+ = 3V
LOGIC THRESHOLD VS.
SUPPLY VOLTAGE
MAX4704 toc08
LOGIC THRESHOLD ADD_ (V)134
VIH
VIL
INHIBIT TURN-ON/OFF TIME
vs. SUPPLY VOLTAGE
MAX4704 toc09
INHIBIT TIME (ns)32
tON
tOFF
MAX4704
Low-Voltage, 60Ω,
4:1 Analog Multiplexer in QFN
INHIBIT TURN-ON/OFF TIME
vs. TEMPERATURE
MAX4704 toc10
TEMPERATURE (°C)
INHIBIT TIME (ns)3510-15
tON, V+ = 3V
tON, V+ = 5V
tOFF, V+ = 3V
tOFF, V+ = 5V
CHARGE INJECTION vs. VCOM
MAX4704 toc11
VCOM (V)
Q (pC)321
V+ = 5V
V+ = 3V
FREQUENCY RESPONSE
MAX4704 toc12
FREQUENCY (MHz)
LOSS (dB)
ON-RESPONSE
OFF-ISOLATION
CROSSTALK
Typical Operating Characteristics (continued)
(TA = +25°C, unless otherwise noted.)
ADDRESS TRANSITION TIME
vs. SUPPLY VOLTAGE
MAX4704 toc14
SUPPLY VOLTAGE (V)
ADDRESS TRANSITION TIME (ns)32
tLH
tHL
THD vs. FREQUENCY
MAX4704 toc13
FREQUENCY (Hz)
THD (%)
10k1k100
0.01100k
V+ = 5V
Vp-p = 1V
RIN = ROUT = 600Ω
ADDRESS TRANSITION TIME
vs. TEMPERATURE
MAX4704 toc15
TEMPERATURE (°C)
ADDRESS TRANSITION TIME (ns)3510-15
tLH, V+ = 3V
tLH, V+ = 5V
tHL, V+ = 3V
tHL, V+ = 5V

Partno	Mfg	Dc	Qty	Available	Descript
MAX4704EGC+ \|MAX4704EGC	MAXIM	N/a	160	avai	Low-Voltage, 60Ω, 4:1 Analog Multiplexer in QFN
MAX4704EUB+ \|MAX4704EUB	MAXIM	N/a	5	avai	Low-Voltage, 60Ω, 4:1 Analog Multiplexer in QFN