Maxim MAX4611EUD, MAX4611ESD, MAX4611EPD, MAX4611CUD, MAX4611C-D Datasheet
...
MAX4610/MAX4611/MAX4612
Low-Voltage, Quad, SPST
CMOS Analog Switches
________________________________________________________________
Maxim Integrated Products
1
19-4793; Rev 0; 1/99
For free samples & the latest literature: http://www.maxim-ic.com, or phone 1-800-998-8800.
For small orders, phone 1-800-835-8769.
General Description
The MAX4610/MAX4611/MAX4612 quad, low-voltage,
single-pole/single-throw (SPST) analog switches are
pin-compatible with the industry-standard 74HC4066
analog switch. On-resistance (100Ω max) is matched
between switches to 4Ω max and is flat (4Ω max) over
the specified signal range. Each switch handles V+ to
GND analog signal levels. Maximum off-leakage current
is only 1nA at TA= +25°C and 2nA at TA= +85°C.
The MAX4610 has four normally open (NO) switches,
and the MAX4611 has four normally closed (NC)
switches. The MAX4612 has two NO switches and two
NC switches. These CMOS switches operate from a
single +2V to +12V supply. All digital inputs have +0.8V
and +2.4V logic thresholds, ensuring TTL/CMOS-logic
compatibility when using a single +5V supply.
________________________Applications
Battery-Operated Equipment
Audio/Video Signal Routing
Low-Voltage Data-Acquisition Systems
Sample-and-Hold Circuits
Communication Circuits
____________________________Features
♦ Pin-Compatible with Industry-Standard 74HC4066
♦ Guaranteed On-Resistance
100Ω max (5V Supply)
46Ω max (12V Supply)
♦ Guaranteed Match Between Channels (4Ω max)
♦ Guaranteed Flatness Over Signal Range (18Ω max)
♦ Off-Leakage Current Over Temperature
<2nA at T
A
= +85°C
♦ >2kV ESD Protection per Method 3015.7
♦ Rail-to-Rail
®
Signal Handling
♦ TTL/CMOS-Logic Compatible
14
13
12
11
10
9
8
1
2
3
4
5
6
7
MAX4610
TSSOP/SO/DIP
V+
IN1
IN4
NO4
COM4
COM3
NO3
COM2
NO2
COM1
NO1
GND
IN3
IN2
TOP VIEW
INPUT SWITCH STATE
LOW
HIGH
OFF
ON
Pin Configurations/Truth Tables
Ordering Information
Ordering Information continued at end of data sheet.
*
Contact factory for dice specifications.
**
Contact factory for availability.
PART
MAX4610CUD
MAX4610CSD 0°C to +70°C
0°C to +70°C
TEMP. RANGE PIN-PACKAGE
14 TSSOP**
14 Narrow SO
MAX4610CPD
MAX4610C/D 0°C to +70°C
0°C to +70°C 14 Plastic DIP
Dice*
MAX4610EUD -40°C to +85°C 14 TSSOP**
MAX4610EPD -40°C to +85°C 14 Plastic DIP
MAX4610ESD -40°C to +85°C 14 Narrow SO
Rail-to-Rail is a registered trademark of Nippon Motorola, Ltd.
MAX4611/MAX4612 Pin Configurations/Truth Tables appear at end of data sheet.
MAX4610/MAX4611/MAX4612
Low-Voltage, Quad, SPST
CMOS Analog Switches
2 _______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
ELECTRICAL CHARACTERISTICS—Single +5V Supply
(V+ = +5V ±10%, V
IN_H
= 2.4V, V
IN_L
= 0.8V, TA= T
MIN
to T
MAX
, unless otherwise noted.)
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.
(Voltages referenced to GND)
V+...........................................................................-0.3V to +13V
IN_, COM_, NO_, NC_ (Note 1)....................-0.3V to (V + +0.3V)
Continuous Current (any terminal)
(pulsed at 1ms, 10% duty cycle).....................................20mA
Peak Current (any terminal)
(pulsed at 1ms, 10% duty cycle).....................................40mA
ESD per Method 3015.7.......................................................>2kV
Continuous Power Dissipation (T
A
= +70°C)
TSSOP (derate 6.3mW/°C above +70°C) .....................500mW
Narrow SO (derate 8.00mW/°C above +70°C) .............640mW
Plastic DIP (derate 10.00mW/°C above +70°C) ...........800mW
Operating Temperature Ranges
MAX461_C_ _ ......................................................0°C to +70°C
MAX461_E_ _....................................................-40°C to +85°C
Storage Temperature Range.............................-65°C to +160°C
Lead Temperature (soldering, 10sec).............................+300°C
V+ = 5.5V;
V
COM
_
= 1V, 4.5V;
V
NO
= 4.5V, 1V
V+ = 4.5V,
I
COM
_
= 1mA,
V
NO
_
= V
NC
_
= 3V
V+ = 4.5V;
I
COM
_
= 1mA;
V
NO
_
= V
NC
_
= 3V,
2V, 1V
CONDITIONS
nAI
NO(OFF)
NO or NC Off-Leakage
Current (Note 6)
-2 2
Ω
25
R
FLAT(ON)
On-Resistance Flatness
(Note 5)
V0V+
V
COM
_
,
V
NO_,
V
NC
_
Analog Signal Range
(Note 3)
12 18
Ω
∆R
ON
On-Resistance Match
Between Channels (Note 4)
1.0 4
70 100
UNITS
MIN TYP MAX
(Note 2)
SYMBOLPARAMETER
TA= +25°C
TA= +25°C
TA= +25°C
TA= T
MIN
to T
MAX
TA= +25°C
TA= T
MIN
to T
MAX
V+ = 5.5V;
V
COM
_
= 1V, 4.5V;
V
NO
_
= V
NC
_
= 4.5V, 1V
TA= +25°C
nAI
COM(OFF)
COM Off-Leakage Current
(Note 6)
-2 2TA= T
MIN
to T
MAX
-0.1 0.1
V+ = 5.5V;
V
COM
= 1V, 4.5V;
V
NO
_
= V
NC
_
= 1V, 4.5V,
or floating
nAI
COM(ON)
COM On-Leakage Current
(Note 6)
-4 4
TA= +25°C
TA= T
MIN
to T
MAX
-0.2 0.2
On-Resistance R
ON
Ω
V+ = 4.5V,
I
COM
_
= 1mA,
V
NO
_
= V
NC
_
= 3V
Note 1: Signals on NO_, NC_, COM_, or IN_ exceeding V+ or GND are clamped by internal diodes. Limit forward-diode current to
maximum current rating.
ANALOG SWITCH
TA= T
MIN
to T
MAX
8
150TA= T
MIN
to T
MAX
MAX4610/MAX4611/MAX4612
Low-Voltage, Quad, SPST
CMOS Analog Switches
_______________________________________________________________________________________ 3
ELECTRICAL CHARACTERISTICS—Single +5V Supply (continued)
(V+ = +5V ±10%, V
IN_H
= 2.4V, V
IN_L
= 0.8V, TA= T
MIN
to T
MAX
, unless otherwise noted.)
PARAMETER SYMBOL
MIN TYP MAX
(Note 2)
UNITS
Input Current with Input
Voltage High
I
IN_H
-0.1 0.001 0.1 µA
CONDITIONS
V
IN
_
= 2.4V, all others = 0.8V
Input Current with Input
Voltage Low
I
IN_L
-0.1 0.001 0.1 µAV
IN
_
= 0.8V, all others = 2.4V
Turn-On Time t
ON
35 60
ns
Charge Injection V
CTE
15pC
CL= 1.0nF, V
GEN
= 0,
R
GEN
= 0, Figure 3
TA= +25°C
TA= T
MIN
to T
MAX
80
V
COM
_
= 3V, Figure 2
TA= +25°C
TA= T
MIN
to T
MAX
30
V
COM
_
= 3V, Figure 2
Turn-Off Time t
OFF
15 20
ns
Power-Supply Range
Signal = 0dBm, Figure 4,
50Ω in and out
On-Channel Bandwidth BW 300 MHz
TA= +25°C
TA= +25°C
RL= 50Ω, CL= 5pF,
f = 1MHz, Figure 4
Off-Isolation (Note 7) V
ISO
-60 dB
TA= +25°C
RL= 50Ω, CL= 5pF,
f = 1MHz, Figure 5
Crosstalk (Note 8) V
CT
-80 dB
TA= +25°Cf = 1MHz, Figure 6NO_ or NC_ Capacitance C
(OFF)
16 pF
TA= +25°Cf = 1MHz, Figure 6COM_ Off-Capacitance C
COM(OFF)
16 pF
TA= +25°Cf = 1MHz, Figure 6COM_ On-Capacitance C
COM(ON)
pF
212V
Supply Current
23
I+
VIN= 0 or V+,
all switches on or off
-1 0.001 1 µA
TA= +25°C
TA= +25°C
600ΩIN and OUT,
20Hz to 20kHz, 2Vp-p
Total Harmonic
Distortion
THD %0.009
Input High Voltage V
IN_H
2.4 1.5 V
Input Low Voltage V
IN_L
1.4 0.8 V
LOGIC INPUT
SUPPLY
DYNAMIC (Note 3)
MAX4610/MAX4611/MAX4612
Low-Voltage, Quad, SPST
CMOS Analog Switches
4 _______________________________________________________________________________________
ELECTRICAL CHARACTERISTICS—Single +3V Supply
(V+ = +3V, V
IN_H
= 2.4V, V
IN_L
= 0.5V, TA= T
MIN
to T
MAX
, unless otherwise noted.)
PARAMETER SYMBOL
MIN TYP MAX
(Note 2)
UNITS
Analog Signal Range
(Note 3)
V
COM
_,
V
NO
_,
V
NC
_
0V+V
CONDITIONS
On-Resistance R
ON
175 360
Ω
V+ = 2.7V,
I
COM
_
= 1mA,
V
NO
_
= V
NC
_
= 1V
TA= +25°C
TA= +25°C
TA= +25°C
TA= +25°C
TA= +25°C
TA= T
MIN
to T
MAX
On-Resistance Match
Between Channels (Note 4)
∆R
ON
25
Ω
V+ = 2.7V,
I
COM
_
= 1mA,
V
NO
_
= V
NC
_
= 1V
NO_ or NC_ Off-Leakage
Current (Notes 3, 6)
I
NO(OFF)
-0.1 0.1
nA
V+ = 3.6V;
V
COM
_
= 0.5V, 3V;
V
NO
_
= V
NC
_
= 3V,
0.5V
COM_ Off-Leakage Current
(Notes 3, 6)
I
COM(OFF)
-0.1 0.1
nA
V+ = 3.6V;
V
COM
_
= 0.5V, 3V;
V
NO
_
= V
NC
_
= 3V,
0.5V
COM_ On-Leakage Current
(Notes 3, 6)
V+ = 3.6V;
V
COM
_
= 0.5V, 3V;
V
NO
_
= V
NC
_
= 0.5V,
3V, or floating
I
COM(ON)
-0.2 0.2
nA
-2 2
10
-2 2
TA= T
MIN
to T
MAX
TA= T
MIN
to T
MAX
TA= T
MIN
to T
MAX
-4 4
TA= T
MIN
to T
MAX
450
Turn-On Time t
ON
50 90
ns
V
COM
_
= 1.5V,
Figure 2
Turn-Off Time t
OFF
30 45
ns
V
COM
_
= 1.5V,
Figure 2
Input Low Voltage V
IN_L
TA= +25°C
TA= +25°C
TA= T
MIN
to T
MAX
TA= T
MIN
to T
MAX
120
60
1.0 0.5 V
Input High Voltage V
IN_H
2.4 1.0 V
LOGIC INPUTS
DYNAMIC (Note 3)
ANALOG SWITCH
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