MAX4586EUB+-MAX4586EUB+T Fast Delivery |IC PHOENIX CO.,LIMITED

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MAX4586EUB+-MAX4586EUB+T
Serially Controlled, 4-Channel Audio/Video Multiplexers
General Description
The MAX4586/MAX4587 serial-interface, programmable,
4-to-1 channel multiplexers are ideal for multimedia
applications. They feature 65Ωon-resistance, 4Ωon-
resistance matching between channels, and 5Ωon-
resistance flatness. Additionally, they feature -83dB
off-isolation at 20kHz and -48dB off-isolation at 10MHz,
with -84dB crosstalk at 20kHz and -60dB crosstalk at
10MHz.
The MAX4586 uses a 2-wire, I2C™-compatible serial
interface; the MAX4587 uses a 3-wire, SPI™/QSPI™/
MICROWIRE™-compatible interface. Both devices are
available in 10-pin µMAX packages and are specified
for the extended -40°C to +85°C temperature range.
Applications
Cellular Phones and Accessories
Private Mobile Radios (PMRs)
PC Multimedia Audio/Video Routing
Industrial Equipment
Set-Top Boxes
Video Conferencing
High-End Audio Equipment
Features+2.7V to +5.5V Single-Supply Operation4-to-1 Channel Multiplexer65Ω(max) RONwith +5V SupplyAudio Performance
-83dB Off-Isolation at 20kHz
-84dB Crosstalk at 20kHzVideo Performance
-48dB Off-Isolation at 10MHz
-60dB Crosstalk at 10MHzSerial Interface
2-Wire, I2C Compatible (MAX4586)
3-Wire, SPI/QSPI/MICROWIRE Compatible
(MAX4587)
MAX4586/MAX4587
Serially Controlled, 4-Channel
Audio/Video Multiplexers
NO4
NO3
NO2
( ) ARE FOR MAX4587 ONLY.
NO1SCL(SCLK)
SDA (DIN)
A (CS)
COM
TOP VIEW
GNDMAX
MAX4586
MAX4587
19-1511; Rev 0; 8/99
PART
MAX4586EUB
MAX4587EUB-40°C to +85°C
-40°C to +85°C
TEMP. RANGEPIN-PACKAGE
10 µMAX
10 µMAX
Pin Configuration/
Functional Diagram
Ordering Information
I2C is a trademark of Philips Corp.
SPI/QSPI are trademarks of Motorola, Inc.
MICROWIRE is a trademark of National Semiconductor Corp.
MAX4586/MAX4587
Serially Controlled, 4-Channel
Audio/Video Multiplexers
ABSOLUTE MAXIMUM RATINGS
ELECTRICAL CHARACTERISTICS—Single +5V Supply
(V+ = +5V ±5%, TA= TMINto TMAX, unless otherwise noted. Typical values are at TA= +25°C.) (Note 2)
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.
V+ to GND................................................................-0.3V to +6V
COM and NO_ to GND (Note 1)...................-0.3V to (V+ + 0.3V)
A, CS, SDA, DIN, SCL, and SCLK to GND...............-0.3V to +6V
Continuous Current into Any Terminal..............................±20mA
Peak Current into Any Terminal
(pulsed at 1ms, 10% duty cycle).................................±40mA
ESD per Method 3015.7.......................................................>2kV
Continuous Power Dissipation (TA= +70°C)
10-Pin µMAX (derate 4.1mW/°C above +70°C)..........330mW
Operating Temperature Range...........................-40°C to +85°C
Storage Temperature Range.............................-65°C to +150°C
Lead Temperature (soldering, 10sec).............................+300°C
Note 1:Signals on NO_ or COM exceeding V+ or ground are clamped by internal diodes. Limit forward-diode current to maximum
current rating.= 1.0VRMS, fIN= 20kHz, RS= 600Ω,
Figure 8dB= +25°C= 1.0VRMS, fIN= 20kHz, RL= 600Ω,
Figure 8= TMINto TMAX = +25°C
CONDITIONS
-84VCT(A)Channel-to-Channel Crosstalk0V+VNO_,
VCOMAnalog Signal Range (Note 3)-83VISO(A)Off-Isolation (Note 7)= +25°C= TMINto TMAX = +25°C= TMINto TMAX 0.001165
-1010= TMINto TMAX
UNITSMINTYPMAXSYMBOLPARAMETER
V+ = 5.25V; VNO_=
1V, 4.5V, or floating;
VCOM= 1V, 4.5V= +25°C= +25°CICOM(ON) COM On-Leakage Current
(Note 6)0.0021= TMINto TMAX 0.0011
V+ = 4.75V,
VNO_= 3V,
ICOM= 4mA
RONOn-ResistanceΩ
V+ = 4.75V,
VNO_= 3V,
ICOM= 4mA
ΔRON
On-Resistance Match
Between Channels
(Note 4)
V+ = 4.75V;
VNO_= 1V, 2V, 3V;
ICOM= 4mA
RFLATOn-Resistance Flatness
(Note 5)
V+ = 5.25V;
VNO_= 1V, 4.5V;
VCOM= 4.5V, 1V
INO_(OFF)NO_ Off-Leakage Current
(Note 6)= TMINto TMAX -1010
AUDIO PERFORMANCE
ANALOG SWITCHES
V+ = 5.25V;
VNO_= 1V, 4.5V;
VCOM= 4.5V, 1V
ICOM(OFF)COM Off-Leakage Current
(Note 6)
Serially Controlled, 4-Channel
Audio/Video Multiplexers
MAX4586/MAX4587
ELECTRICAL CHARACTERISTICS—Single +5V Supply (continued)
(V+ = +5V ±5%, TA= TMINto TMAX, unless otherwise noted. Typical values are at TA= +25°C.) (Note 2)= TMINto TMAX = +25°C= TMINto TMAX = +25°C
VNO_= 2.5V, = 300Ω, CL= 35pFns125200tOFFTurn-Off Time
VNO_= 2.5V, = 5kΩ, CL= 35pFns275400tONTurn-On Time
All logic inputs = 0 or V+= 1.0nF, VS= 0, RS= 0, Figure 7
fIN= 1MHz
CONDITIONS= 1.0VRMS, fIN= 10MHz, RS= 50Ω,
Figure 8dB-60VCT(V)Channel-to-Channel Crosstalk510I+Supply Current2.75.5V+Power-Supply Voltage Range3QCharge Injection
VNO_= 2.5V, Figure 6ns1050tBBMBreak-Before-Make Time5COFFNO_ Off-Capacitance
UNITSMINTYPMAXSYMBOLPARAMETER= 75Ω, RL= 1kΩ= 50Ω, RL= 50ΩMHz300BW-3dB Bandwidth
MHz5BW-0.1dB Bandwidth= 1.0VRMS, fIN= 10MHz, RL= 50Ω,
Figure 8dB-48VISO(V)Off-Isolation (Note 7)
VIDEO PERFORMANCE
DYNAMIC TIMING (Notes 8, 9, and Figure 5)
POWER SUPPLY
MAX4586/MAX4587
Serially Controlled, 4-Channel
Audio/Video Multiplexers
ELECTRICAL CHARACTERISTICS—Single +3V Supply
(V+ = +3V ±10%, TA= TMINto TMAX, unless otherwise noted. Typical values are at TA= +25°C.)= +25°C= TMINto TMAX130
On-ResistanceRON
V+ = 2.7V,
VNO_= 1V,
ICOM = 4mA110
Analog Signal Range (Note 3)VNO_,
VCOM0V+V= +25°C= TMINto TMAX12
On-Resistance Flatness
(Note 5)RFLAT
V+ = 2.7V;
VNO_ = 1V, 1.5V, 2V;
ICOM= 4mA
310= +25°C= +25°C= TMINto TMAX-1010= TMINto TMAX
CONDITIONS
COM On-Leakage Current
(Notes 6, 10)ICOM(ON)
V+ = 3.6V;VNO_ =
0.5V, 3V, or floating;
VCOM= 0.5V, 3V0.0021
Off-Isolation (Note 7)VISO(A)VA= 0.5VRMS, fIN= 20kHz, RL= 600Ω,
Figure 8-83dB
Channel-to-Channel CrosstalkVCT(A)VA= 0.5VRMS, fIN= 20kHz, RS= 600Ω,
Figure 8-84dB
UNITSMINTYPMAXSYMBOLPARAMETER
Off-Isolation (Note 7)VISO(V)VA= 0.5VRMS, fIN= 10MHz, RL= 50Ω,
Figure 8-48dB
Channel-to-Channel CrosstalkVCT(V)VA= 0.5VRMS, fIN= 10MHz, RS= 50Ω,
Figure 8-60dB
NO_ Off-CapacitanceCOFFfIN= 1MHz5pF
Turn-On Time tONVNO_= 1.5V, = 5kΩ, CL= 35pF
400800ns1000= +25°C= TMINto TMAX6
On-Resistance Match
Between Channels
(Note 4)
ΔRON
V+ = 2.7V,
VNO_= 1V,
ICOM= 4mA= +25°C= TMINto TMAXTurn-Off TimetOFFVNO_= 1.5V, = 300Ω, CL= 35pF
VNO_= 1.5V, Figure 6Break-Before-Make TimetBBM10100ns= +25°C= TMINto TMAX-1010
COM Off-Leakage Current
(Notes 6, 10)ICOM(OFF)
V+ = 3.6V;
VNO_ = 0.5V, 3V;
VCOM= 3V, 0.5V0.0011= +25°C= TMINto TMAX-1010
NO_ Off-Leakage Current
(Notes 6, 10)INO_(OFF)
V+ = 3.6V;
VNO_ = 0.5V, 3V;
VCOM= 3V, 0.5V0.0011
-3dB BandwidthBWRS= 50Ω, RL= 50Ω200MHz
ANALOG SWITCHES
AUDIO PERFORMANCE
VIDEO PERFORMANCE
DYNAMIC TIMING (Notes 8, 9, and Figure 5)
MAX4586/MAX4587
Serially Controlled, 4-Channel
Audio/Video Multiplexers
I/O INTERFACE CHARACTERISTICS
(V+ = +2.7V to +5.25V, TA= TMINto TMAX, unless otherwise noted. Typical values are at TA= +25°C.)
2-WIRE TIMING CHARACTERISTICS
(Figures 1 and 2, V+ = +2.7V to +5.25V, fSCL= 100kHz, TA= TMINto TMAX, unless otherwise noted. Typical values are at TA= +25°C.)
UNITSMINTYPMAXCONDITIONSSYMBOLPARAMETER20 + 3000.1CBtRSCL/SDA Rise Time (Note 11)4.0tHIGHClock High Period4.7tLOWClock Low Period250tSU:DATData Setup Time0tHD:DATData Hold Time4.0tSU:STOStop Condition Setup Time4.7tBUFBus Free Time Between Stop
and Start Condition100V+ = 2.7V to 5.25VfSCLSCL Clock Frequency20 + 3000.1CBtFSCL/SDA Fall Time (Note 11)4.0The first clock is generated after this period.tHD:STAHold Time After Start Condition
kHz400V+ = 4.75V to 5.25V
Output Low Voltage VOLISINK= 6mA0.4V
Input Low Voltage VILV+ = 5V0.8V
Input High Voltage VIHV+ = 5V3V2
0.6V+ = 3V
V+ = 3V
Input Leakage CurrentILEAKDigital inputs = 0 or V+-10.011µA
PARAMETERSYMBOLCONDITIONSMINTYPMAXUNITS
Input HysteresisVHYST0.2V
Input Capacitance CINf = 1MHz5pF
DIGITAL INPUTS (SCLK, DIN, CS, SCL, SDA, A)
DIGITAL OUTPUT (SDA)
MAX4586/MAX4587
Serially Controlled, 4-Channel
Audio/Video Multiplexers
3-WIRE TIMING CHARACTERISTICS
(Figures 3 and 4, V+ = +2.7V to +5.25V, fOP= 2.1MHz, TA= TMINto TMAX, unless otherwise noted. Typical values are at TA= +25°C.) 40tCSWCSPulse Width High
UNITSMINTYPMAXCONDITIONSSYMBOLPARAMETER100tCSSCSFall to SCLK Rise Setup20tDHDIN to SCLK Hold
MHz02.1V+ = 2.7V to 5.25VfOPOperating Frequency100tDSDIN to SCLK SetupRise Time (SCLK, DIN, CS)0tCSHCSRise to SCLK Hold200tCLSCLK Pulse Width Low2tFFall Time (SCLK, DIN, CS)V+ = 4.75V to 5.25V
200tCHSCLK Pulse Width High
Note 2:Algebraic convention is used in this data sheet; the most negative value is shown in the minimum column.
Note 3:Guaranteed by design. Not subject to production testing.
Note 4:ΔRON= RON(MAX)- RON(MIN).
Note 5:Resistance flatness is defined as the difference between the maximum and minimum on-resistance values, as measured
over the specified analog signal range.
Note 6:Leakage parameters are 100% tested at maximum rated temperature and guaranteed by correlation at TA= +25°C.
Note 7:Off-isolation = 20log (VCOM/ VNO_ ), VCOM= output, VNO_ = input to off switch.
Note 8:All timing is measured from the clock’s falling edge preceding the ACK signal for 2-wire and from the rising edge of CSfor
3-wire. Turn-off time is defined at the output of the switch for a 0.5V change, tested with a 300Ωload to ground. Turn-on
time is defined at the output of the switch for a 0.5V change and measured with a 5kΩload resistor to GND. All timing is
shown with respect to 20% V+ and 70% V+, unless otherwise noted.
Note 9:Typical values are for MAX4586 devices.
Note 10:Leakage testing is guaranteed by testing with a +5.25V supply.
Note 11:CB= capacitance of one bus line in pF. Tested with CB= 400pF.
VCOM (V)1.01.52.00.52.53.04.54.05.03.55.5
ON-RESISTANCE
vs. VCOM AND SUPPLY VOLTAGE
MAX4586/7-01
V+ = 2.7V
V+ = 3.0V
V+ = 4.0V
V+ = 5.0V
V+ = 5.5V
VCOM (V)1.01.52.00.52.53.04.54.05.03.5
ON-RESISTANCE vs.
VCOM AND TEMPERATURE (V+ = 5V)
MAX4586/7-02
TA = -40°C
TA = -55°C
TA = +125°C
TA = +85°C
TA = +25°C
VCOM (V)1.01.52.00.52.53.0
ON-RESISTANCE vs.
VCOM AND TEMPERATURE (V+ = 3.3V)
MAX4586/7-03
TA = -40°C
TA = -55°C
TA = +85°C
TA = +25°C
TA = +125°C
Typical Operating Characteristics
(V+ = +5V, TA = +25°C, unless otherwise noted.)

Partno	Mfg	Dc	Qty	Available	Descript
MAX4586EUB+	MAXIM	N/a	2000	avai	Serially Controlled, 4-Channel Audio/Video Multiplexers
MAX4586EUB+T	MAXIM	N/a	3526	avai	Serially Controlled, 4-Channel Audio/Video Multiplexers