View MAX4066_47265.PDF datasheet online --- IC-ON-LINE

Datasheet File OCR Text:

19-0439; Rev 1; 3/96
Low-Cost, Low-Voltage, Quad, SPST, CMOS Analog Switches
_______________General Description
The MAX4066/MAX4066A quad, SPST, CMOS analog switches are designed to provide superior performance over the industry-standard devices. These new switches feature guaranteed operation from +2.0V to +16V and are fully specified at 3V, 5V, and 12V. Both parts offer 45 on-resistance and 2 channel-to-channel matching at 12V, plus 4 flatness over the specified signal range. Each device is controlled by TTL/CMOS input levels and can be used as a bilateral switch or multiplexer/ demultiplexer. Low off leakage current (100pA for the MAX4066A) and low power consumption (0.5W) make the MAX4066/ MAX4066A ideal for battery-operated equipment. These parts are also suitable for low-distortion audio applications. Both devices are available in 14-pin DIP and SO packages, as well as a 16-pin QSOP. ESD protection is greater than 2000V per Method 3015.7.
____________________________Features
o Pin Compatible with 74HC4066 o Guaranteed On-Resistance: 170 max (3V supply) 45 max (12V supply) o Guaranteed Match Between Channels: 4 max (MAX4066) 2 max (MAX4066A) o Guaranteed Low Leakage Currents: 1nA at +25C (MAX4066) 100pA at +25C (MAX4066A) o Single-Supply Operation from +2.0V to +16V o V+ to GND Signal Handling o TTL/CMOS-Logic Compatible o Low Power Consumption: 0.5W o Low Crosstalk: -86dB o Low Off Isolation: -58dB o Low Distortion: 0.03% o Wide Bandwidth: > 100MHz
MAX4066/MAX4066A
________________________Applications
Battery-Operated Equipment Audio and Video Signal Routing Low-Voltage Data-Acquisition Systems Sample-and-Hold Circuits Communication Circuits
______________Ordering Information
PART MAX4066CPD MAX4066CSD MAX4066CEE MAX4066C/D TEMP. RANGE 0C to +70C 0C to +70C 0C to +70C 0C to +70C PIN-PACKAGE 14 Plastic DIP 14 Narrow SO 16 QSOP Dice*
Ordering Information continued at end of data sheet. * Contact factory for dice specifications.
______________________________________________Pin Configurations/Truth Table
TOP VIEW
NO1 1 COM1 2 NO2 3 COM2 4 IN2 5 IN3 6 GND 7 14 V+ 13 IN1 12 IN4 TRUTH TABLE ON/OFF CONTROL INPUT L H STATE OF ANALOG SWITCH OFF ON NO1 1 COM1 2 N.C. 3 NO2 4 COM2 5 IN2 6 IN3 7 GND 8 16 V+ 15 IN1 14 IN4
MAX4066 MAX4066A
11 NO4 10 COM4 9 8 COM3 NO3
MAX4066 MAX4066A
13 NO4 12 COM4 11 N.C. 10 COM3 9 NO3
DIP/SO
N.C. = NO INTERNAL CONNECTION
QSOP 1
________________________________________________________________ Maxim Integrated Products
For free samples & the latest literature: http://www.maxim-ic.com, or phone 1-800-998-8800
Low-Cost, Low-Voltage, Quad, SPST, CMOS Analog Switches MAX4066/MAX4066A
ABSOLUTE MAXIMUM RATINGS
(Voltages referenced to GND) V+ ...........................................................................-0.3V to +17V VIN_, VCOM_, VNO (Note 1) ...........................-0.3V to (V + +0.3V) Current (any terminal) .........................................................30mA Peak Current (any terminal) ..............................................100mA ESD per Method 3015.7 ..................................................>2000V Continuous Power Dissipation (TA = +70C) Plastic DIP (derate 10.00mW/C above +70C) ............800mW Narrow SO (derate 8.00mW/C above +70C) ..............640mW QSOP (derate 9.52mW/C above +70C) ......................762mW CERDIP (derate 9.09mW/C above +70C) ....................727mW Operating Temperature Ranges MAX4066C_ _/MAX4066AC_ _ .............................0C to +70C MAX4066E_ _/MAX4066AE_ _...........................-40C to +85C MAX4066MJD/MAX4066AMJD .......................-55C to +125C Storage Temperature Range .............................-65C to +150C Lead Temperature (soldering, 10sec) .............................+300C
Note 1: Signals on NO_, COM_, or IN_ exceeding V+ or GND are clamped by internal diodes. Limit forward-diode current to maximum current rating.
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--Single +12V Supply
(V+ = 12V 10%, GND = 0V, VINH = 4.0V, VINL = 0.8V, TA = TMIN to TMAX, unless otherwise noted.) PARAMETER ANALOG SWITCH Analog Signal Range VCOM, VNO RON (Note 3) V+ = 12V, ICOM = 2mA, VNO = 10V V+ = 12V, ICOM = 2mA, VNO = 10V TA = +25C TA = TMIN to TMAX TA = +25C C, E M MAX4066 MAX4066A 0.5 0.5 0 16 V+ 45 55 75 4 2 6 2 4 6 -1 -0.1 -6 -100 -1 -0.1 -6 -100 -2 -0.2 -12 -200 1 0.1 6 100 1 0.1 6 100 2 0.2 12 200 nA nA nA V SYMBOL CONDITIONS MIN TYP (Note 2) MAX UNITS
On-Resistance
On-Resistance Match Between Channels (Note 4)
RON
TA = TMIN to TMAX TA = +25C TA = TMIN to TMAX TA = +25C TA = TMIN to TMAX TA = +25C TA = TMIN to TMAX TA = +25C TA = TMIN to TMAX MAX4066 MAX4066A C, E M MAX4066 MAX4066A C, E M MAX4066 MAX4066A C, E M
On-Resistance Flatness (Note 5)
V+ = 12V, RFLAT(ON) ICOM = 2mA, VNO = 10V, 5V, 1V V+ = 12V, VCOM = 0V, VNO = 10V
NO or NC Off Leakage Current (Note 6)
INO(OFF)
COM Off Leakage Current (Note 6)
V+ = 12V, ICOM(OFF) VCOM = 0V, VNO = 10V
COM On Leakage Current (Note 6)
ICOM(ON)
V+ = 12V, VCOM = 10V, VNO = 10V
2
_______________________________________________________________________________________
Low-Cost, Low-Voltage, Quad, SPST, CMOS Analog Switches
ELECTRICAL CHARACTERISTICS--Single +12V Supply (continued)
(V+ = 12V 10%, GND = 0V, VINH = 4.0V, VINL = 0.8V, TA = TMIN to TMAX, unless otherwise noted.) PARAMETER LOGIC INPUT Input Current with Input Voltage High Input Current with Input Voltage Low DYNAMIC Turn-On Time Turn-Off Time On-Channel Bandwidth Charge Injection (Note 3) Off Isolation (Note 7) Crosstalk (Note 8) NO Capacitance COM Off Capacitance COM On Capacitance SUPPLY Power-Supply Range Supply Current Total Harmonic Distortion I+ THD VIN = 0V or V+, all channels on or off TA = TMIN to TMAX TA = TMIN to TMAX -1 0.001 0.03 1 V A % tON tOFF BW VCTE VISO VCT C(OFF) VCOM = 10V, Figure 2 VCOM = 10V, Figure 2 Signal = 0dbm, Figure 4, 50 in and out CL = 1.0nF, VGEN = 0V, RGEN = 0, Figure 3 RL = 50, CL = 5pF, f = 1MHz, Figure 4 RL = 50, CL = 5pF, f = 1MHz, Figure 5 f = 1MHz, Figure 6 TA = +25C TA = TMIN to TMAX TA = +25C TA = TMIN to TMAX TA = +25C TA = +25C TA = +25C TA = +25C TA = +25C TA = +25C TA = +25C 100 1 -58 -86 9 9 22 10 15 25 100 150 75 100 ns ns MHz pC dB dB pF pF pF IINH IINL IN = 5.0V, all others = 0.8V IN = 0.8V, all others = 5.0V -0.5 -0.5 0.005 0.005 0.5 0.5 A A SYMBOL CONDITIONS MIN TYP (Note 2) MAX UNITS
MAX4066/MAX4066A
CCOM(OFF) f = 1MHz, Figure 6 CCOM(ON) f = 1MHz, Figure 6
_______________________________________________________________________________________
3
Low-Cost, Low-Voltage, Quad, SPST, CMOS Analog Switches MAX4066/MAX4066A
ELECTRICAL CHARACTERISTICS--Single +5V Supply
(V+ = 5V 10%, V- = 0V 10%, GND = 0V, VINH = 2.4V, VINL = 0.8V, TA = TMIN to TMAX, unless otherwise noted.) PARAMETER ANALOG SWITCH Analog Signal Range VCOM, VNO (Note 3) V+ = 4.5V, ICOM = -1.0mA, VNO = 3.5V V+ = 5V, ICOM = -1.0mA, VNO = 3V TA = +25C TA = TMIN to TMAX TA = +25C TA = TMIN to TMAX TA = +25C TA = TMIN to TMAX TA = +25C TA = TMIN to TMAX TA = +25C TA = TMIN to TMAX TA = +25C TA = TMIN to TMAX TA = +25C TA = TMIN to TMAX TA = +25C TA = TMIN to TMAX 100 TA = +25C 2 10 18 MAX4066 MAX4066A C, E M MAX4066 MAX4066A C, E M MAX4066 MAX4066A C, E M -1 -0.1 -6 -100 -1 -0.1 -6 -100 -2 -0.2 -12 -200 43 4 C, E M 0.3 0 45 52 V+ 75 100 125 4 12 6 8 1 0.1 6 100 1 0.1 6 100 2 0.2 12 200 125 175 75 125 nA nA nA V SYMBOL CONDITIONS MIN TYP (Note 2) MAX UNITS
On-Resistance
RON
On-Resistance Match Between Channels (Note 4) On-Resistance Flatness (Notes 3, 5)
RON
V+ = 5V, RFLAT(ON) ICOM = -1.0mA, VNO = 1V, 3V V+ = 5.5V, VCOM = 0V, VNO = 4.5V
NO Off Leakage Current (Note 6)
INO(OFF)
COM Off Leakage Current (Note 6)
V+ = 5.5V, ICOM(OFF) VCOM = 0V, VNO = 4.5V
COM On Leakage Current (Note 6) DYNAMIC Turn-On Time Turn-Off Time On-Channel Bandwidth Charge Injection (Note 3) SUPPLY Positive Supply Current
ICOM(ON)
V+ = 5.5V, VCOM = 5V, VNO = 4.5V
tON tOFF BW Q
VNO = 3V VNO = 3V Signal = 0dBm, 50 in and out, Figure 4 VGEN = 0V, RGEN = 0V, CL = 1.0nF, Figure 3
ns ns MHz pC
I+
V+ = 5.5V, VIN = 0V or V+, all channels on or off
-1
1
A
4
_______________________________________________________________________________________
Low-Cost, Low-Voltage, Quad, SPST, CMOS Analog Switches
ELECTRICAL CHARACTERISTICS--Single +3V Supply
(V+ = 2.7V to 3.3V 10%, GND = 0V, VINH = 2.4V, VINL = 0.8V, TA = TMIN to TMAX, unless otherwise noted.) PARAMETER ANALOG SWITCH Analog Signal Range VCOM, VNO RON (Note 3) V+ = 3V, ICOM = -1.0mA, VNO = 1.5V V+ = 3V, VNO or VNC = 1.5V V+ = 3V, VNO or VNC = 1.5V CL = 1.0nF, VGEN = 0V, RGEN = 0V TA = +25C TA = TMIN to TMAX TA = +25C TA = TMIN to TMAX TA = +25C TA = TMIN to TMAX TA = +25C 2 28 80 0 V+ 170 225 185 230 150 200 10 V SYMBOL CONDITIONS MIN TYP (Note 2) MAX UNITS
MAX4066/MAX4066A
Channel On-Resistance DYNAMIC Turn-On Time (Note 3) Turn-Off Time (Note 3) Charge Injection (Note 3) SUPPLY Positive Supply Current
tON tOFF Q
ns ns pC
I+
V+ = 3.6V, VIN = 0V or V+, all channels on or off
-1
0.001
1
A
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: RON = 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 range. Note 6: Leakage parameters are 100% tested at maximum-rated hot temperature and guaranteed by correlation at +25C. Note 7: Off Isolation = 20log10 (VCOM / VNO), VCOM = output, VNO = input to off switch. Note 8: Between any two switches.
_______________________________________________________________________________________
5
Low-Cost, Low-Voltage, Quad, SPST, CMOS Analog Switches MAX4066/MAX4066A
__________________________________________Typical Operating Characteristics
(TA = +25C, unless otherwise noted.)
ON-RESISTANCE vs. VCOM
MAX4066-01
ON-RESISTANCE vs. VCOM AND TEMPERATURE
MAX4066-02
OFF LEAKAGE CURRENT vs. TEMPERATURE
V+ = 5.5V VCOM = 0V VNO = 4.5V
MAX4066-03
150 140 120 A 100 RON () 80 B 60 40 20 0 0 2 4 6 8 C D
OFF LEAKAGE (nA)
A: V+ = 2.5V B: V+ = 3.0V C: V+ = 5V D: V+ = 10V E: V+ = 15V V- = 0V
60 50 40 RON () 30 20 A D C B A: TA = -55C B: TA = +25C C: TA = +85C D: TA = +125C V+ = 5V
100 10 1 0.1 0.01 0.001 0.0001 -75 -50 -25
E
10 0
10
12
14
16
0
2
4
6
8
10
12
14
16
VCOM (V)
VCOM (V)
25 50 75 0 TEMPERATURE (C)
100 125
ON LEAKAGE CURRENT vs. TEMPERATURE
MAX4066-04
CHARGE INJECTION vs. VCOM
A: V+ = 12V B: V+ = 5V C: V+ = 3V A
MAX4066-05
SUPPLY CURRENT vs. TEMPERATURE
V+ = 5.5V 10 1 I+ (A)
MAX4066-06
100 10 ON LEAKAGE (nA) 1
6 4 2 VCTE (pC) B 0 -2 -4 -6 C
100
0.1 0.01 0.001 0.0001 -75 -50 -25
0.1 0.01 0.001 0.0001 -75 -50 I+
50 75 TEMPERATURE (C)
0
25
100 125
0
2
4
6 VCOM (V)
8
10
12
-25
25 50 75 0 TEMPERATURE (C)
100 125
FREQUENCY RESPONSE
MAX4066-07
TOTAL HARMONIC DISTORTION vs. FREQUENCY
V+ = 12V 5Vp-p SIGNAL 600 IN AND OUT
MAX4066-08
0 ON RESPONSE -10 -20 LOSS (dB) -30 -40 -50 -60 1 10 FREQUENCY (MHz) 100 V+ = 5V INPUT = 0dBm 50 IN AND OUT ON PHASE OFF ISOLATION
60 40 20 0 -20 -40 -60 PHASE (degrees)
100
10 THD (%)
1
0.1
0.01 10 100 1k 10k 20k FREQUENCY (Hz)
300
6
_______________________________________________________________________________________
Low-Cost, Low-Voltage, Quad, SPST, CMOS Analog Switches
______________________________________________________________Pin Description
PIN NAME DIP/SO 1, 3, 8, 11 2, 4, 9, 10 -- 13, 5, 6, 12 7 14 QSOP 1, 4, 9, 13 2, 5, 10, 12 3, 11 15, 6, 7, 14 8 16 NO1-NO4 COM1-COM4 N.C. IN1-IN4 GND V+ Analog Switch Normally Open Terminal (bidirectional) Analog Switch Common Terminal (bidirectional) Not internally connected Logic Control Inputs Ground Positive Supply Voltage FUNCTION
MAX4066/MAX4066A
__________Applications Information
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, followed by the logic inputs. 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 below V+ and 1V above GND, but low switch resistance and low leakage characteristics are unaffected. Device operation is unchanged, and the difference between V+ and GND should not exceed 17V.
POSITIVE SUPPLY
V+
MAX4066 MAX4066A
NO
COM
Vg
Figure 1. Overvoltage Protection Using Two External Blocking Diodes
_______________________________________________________________________________________
7
Low-Cost, Low-Voltage, Quad, SPST, CMOS Analog Switches MAX4066/MAX4066A
______________________________________________Test Circuits/Timing Diagrams
MAX4066 MAX4066A
SWITCH INPUT V COM COM
V+ V+ NO RL 300 GND 0V SWITCH OUTPUT 0V t ON SWITCH OUTPUT VOUT CL 35pF LOGIC INPUT VINH 50% 0V t R < 20ns t F < 20ns
IN LOGIC INPUT
t OFF VOUT
0.9 x V0UT
0.9 x VOUT
VOUT = VCOM
CL INCLUDES FIXTURE AND STRAY CAPACITANCE. RL RL + RON
(
)
Figure 2. Switching Time
MAX4066 MAX4066A
V+ V+ RGEN VOUT COM NO CL GND IN ON Q = (V OUT )(C L ) VOUT
VOUT
V GEN
IN VIN
OFF
OFF
Figure 3. Charge Injection
8
_______________________________________________________________________________________
Low-Cost, Low-Voltage, Quad, SPST, CMOS Analog Switches
____________________________________________________Test Circuits (continued)
MAX4066/MAX4066A
10nF SIGNAL GENERATOR 0dBm
V+
MAX4066 MAX4066A
SIGNAL GENERATOR 0dBm VINL OR VINH
10nF
V+
MAX4066 MAX4066A
COM
V+
V+ COM1 IN1 N01 IN2
50
IN ANALYZER RL COM NO GND
VINL OR VINH ANALYZER RL
VINL OR VINH
N02 GND
COM2
Figure 4. Off Isolation/On-Channel Bandwidth
Figure 5. Crosstalk
10nF
V+
MAX4066 MAX4066A
V+ COM
IN CAPACITANCE METER NO f = 1MHz GND
VINL OR VINH
Figure 6. Channel Off/On Capacitance
_______________________________________________________________________________________
9
Low-Cost, Low-Voltage, Quad, SPST, CMOS Analog Switches MAX4066/MAX4066A
_Ordering Information (continued)
PART MAX4066EPD MAX4066ESD MAX4066MJD MAX4066ACPD MAX4066ACSD MAX4066ACEE MAX4066AC/D MAX4066AEPD MAX4066AESD MAX4066AEEE MAX4066AMJD TEMP. RANGE -40C to +85C -40C to +85C -55C to +125C 0C to +70C 0C to +70C 0C to +70C 0C to +70C -40C to +85C -40C to +85C -40C to +85C -55C to +125C PIN-PACKAGE 14 Plastic DIP 14 Narrow SO 14 CERDIP** 14 Plastic DIP 14 Narrow SO 16 QSOP Dice* 14 Plastic DIP 14 Narrow SO 16 QSOP 14 CERDIP**
NO2 COM2 NO4 COM4 0.108" (2.74mm) COM1
___________________Chip Topography
NO1 V+ IN1 IN4
* Contact factory for dice specifications. ** Contact factory for availability.
IN2
COM3
IN3
GND 0.065" (1.65mm)
NO3
TRANSISTOR COUNT: 69 SUBSTRATE CONNECTED TO V+
10
______________________________________________________________________________________
Low-Cost, Low-Voltage, Quad, SPST, CMOS Analog Switches
________________________________________________________Package Information
E D A3 A A2 E1
DIM A A1 A2 A3 B B1 C D1 E E1 e eA eB L INCHES MAX MIN 0.200 - - 0.015 0.175 0.125 0.080 0.055 0.022 0.016 0.065 0.045 0.012 0.008 0.080 0.005 0.325 0.300 0.310 0.240 - 0.100 - 0.300 0.400 - 0.150 0.115 INCHES MIN MAX 0.348 0.390 0.735 0.765 0.745 0.765 0.885 0.915 1.015 1.045 1.14 1.265 MILLIMETERS MIN MAX - 5.08 0.38 - 3.18 4.45 1.40 2.03 0.41 0.56 1.14 1.65 0.20 0.30 0.13 2.03 7.62 8.26 6.10 7.87 2.54 - 7.62 - - 10.16 2.92 3.81 MILLIMETERS MIN MAX 8.84 9.91 18.67 19.43 18.92 19.43 22.48 23.24 25.78 26.54 28.96 32.13
21-0043A
MAX4066/MAX4066A
L A1 e B D1
0 - 15 C B1 eA eB
Plastic DIP PLASTIC DUAL-IN-LINE PACKAGE (0.300 in.)
PKG. DIM PINS P P P P P N D D D D D D 8 14 16 18 20 24
DIM
D A e B
0.101mm 0.004in.
0-8
A1
C
L
A A1 B C E e H L
INCHES MAX MIN 0.069 0.053 0.010 0.004 0.019 0.014 0.010 0.007 0.157 0.150 0.050 0.244 0.228 0.050 0.016
MILLIMETERS MIN MAX 1.35 1.75 0.10 0.25 0.35 0.49 0.19 0.25 3.80 4.00 1.27 5.80 6.20 0.40 1.27
E
H
Narrow SO SMALL-OUTLINE PACKAGE (0.150 in.)
DIM PINS D D D 8 14 16
INCHES MILLIMETERS MIN MAX MIN MAX 0.189 0.197 4.80 5.00 0.337 0.344 8.55 8.75 0.386 0.394 9.80 10.00
21-0041A
______________________________________________________________________________________
11
Low-Cost, Low-Voltage, Quad, SPST, CMOS Analog Switches MAX4066/MAX4066A
___________________________________________Package Information (continued)
DIM INCHES MILLIMETERS MAX MIN MIN MAX 0.068 0.061 1.55 1.73 0.004 0.0098 0.127 0.25 0.061 0.055 1.40 1.55 0.012 0.008 0.20 0.31 0.0075 0.0098 0.19 0.25 SEE VARIATIONS 0.157 0.150 3.81 3.99 0.25 BSC 0.635 BSC 0.244 0.230 5.84 6.20 0.016 0.010 0.25 0.41 0.035 0.016 0.41 0.89 SEE VARIATIONS SEE VARIATIONS 8 0 0 8 DIM PINS D S D S D S D S 16 16 20 20 24 24 28 28 INCHES MILLIMETERS MIN MAX MIN MAX 0.189 0.196 4.80 4.98 0.0020 0.0070 0.05 0.18 0.337 0.344 8.56 8.74 0.0500 0.0550 1.27 1.40 0.337 0.344 8.56 8.74 0.0250 0.0300 0.64 0.76 0.386 0.393 9.80 9.98 0.0250 0.0300 0.64 0.76
21-0055A
D A e B
A1
S
A A1 A2 B C D E e H h L N S
E
H h x 45 A2
N E C L
QSOP QUARTER SMALL-OUTLINE PACKAGE
Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are implied. Maxim reserves the right to change the circuitry and specifications without notice at any time.
12 __________________Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 (408) 737-7600 (c) 1996 Maxim Integrated Products Printed USA is a registered trademark of Maxim Integrated Products.

▲Up To Search▲

Price & Availability of MAX4066

	To Download MAX4066 Datasheet File
If you can't view the Datasheet, Please click here to try to view without PDF Reader .