General Description
The MAX4530/MAX4531/MAX4532 are low-voltage,
CMOS analog ICs configured as an 8-channel multi-
plexer (mux) (MAX4530), two 4-channel muxes
(MAX4531), and three single-pole/double-throw
switches (MAX4532). These devices are pin compatible
with the industry-standard 74HC4351/74HC4352/
74HC4353. All devices have two complementary
switch-enable inputs and address latching.
The MAX4530/MAX4531/MAX4532 operate from a sin-
gle supply of +2V to +12V, or from dual supplies of
±2V to ±6V. On-resistance (150 max) is matched
between switches to 8 max. Each switch can handle
rail-to-rail analog signals. Off-leakage current is only
1nA at T
A
= +25°C and 50nA at T
A
= +85°C.
All digital inputs have 0.8V and 2.4V logic thresholds,
ensuring both TTL- and CMOS-logic compatibility when
using ±5V or a single +5V supply.
________________________Applications
Battery-Operated Equipment
Data Acquisition
Test Equipment
Avionics
Networking
ATE Equipment
Audio-Signal Routing
____________________________Features
Pin Compatible with
74HC4351/74HC4352/74HC4353
±2.0V to ±6V Dual Supplies
+2.0V to +12V Single Supply
75 Signal Paths with ±5V Supplies
150Signal Paths with +5V Supply
Rail-to-Rail
®
Signal Handling
t
ON
and t
OFF
= 150ns and 120ns at ±4.5V
<1µW Power Consumption
>2kV ESD Protection per Method 3015.7
TTL/CMOS-Compatible Inputs
Small, 20-Pin SSOP/SO/DIP Packages
MAX4530/MAX4531/MAX4532
Low-Voltage, CMOS Analog Multiplexers/Switches
with Enable Inputs and Address Latching
________________________________________________________________ Maxim Integrated Products 1
20
19
18
17
16
15
14
13
1
2
3
4
5
6
7
8
V+
NO2
NO4
NO0
COM
N.C.
NO3
NO1
TOP VIEW
NO6
ADDC
N.C.
ADDBEN2
EN1
NO5
NO7
12
11
9
10
ADDA
LE
GND
V-
NARROW DIP/WIDE SO
20
19
18
17
16
15
14
13
1
2
3
4
5
6
7
8
V+
NO1A
NO2A
COMA
COMB
N.C.
NO1B
NO0B
NO0A
NO3A
N.C.
ADDBEN2
EN1
NO2B
NO3B
12
11
9
10
ADDA
LE
GND
V-
NARROW DIP/WIDE SO
20
19
18
17
16
15
14
13
1
2
3
4
5
6
7
8
V+
COMB
COMC
NOC
NOA
N.C.
NCB
NOB
NCC
ADDC
N.C.
ADDBEN2
EN1
NCA
COMA
12
11
9
10
ADDA
LE
GND
V-
MAX4532MAX4531MAX4530
NARROW DIP/WIDE SO
LOGIC
LOGIC LOGIC
N.C. = NOT CONNECTED
Pin Configurations
PART
MAX4530CPP
MAX4530CWP
MAX4530CAP 0°C to +70°C
0°C to +70°C
0°C to +70°C
TEMP. RANGE PIN-PACKAGE
20 Plastic DIP
20 SO
20 SSOP
Ordering Information
Ordering Information continued at end of data sheet.
*Contact factory for availability.
MAX4530C/D 0°C to +70°C Dice*
Truth Table appears at end of data sheet.
19-1162; Rev 0a; 12/96
Rail-to-Rail is a registered trademark of Nippon Motorola, Ltd.
For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at
1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.
MAX4531
MAX4530/MAX4531/MAX4532
Low-Voltage, CMOS Analog Multiplexers/Switches
with Enable Inputs and Address Latching
2 _______________________________________________________________________________________
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.
Voltages Referenced to V-
V+ .............................................................................-0.3 to +13V
Voltage into Any Terminal (Note 1)
.................-0.3 to (V+ + 0.3V) or ±20mA (whichever occurs first)
Continuous Current into Any Terminal..............................±20mA
Peak Current, NO, NC, or COM_
(pulsed at 1ms, 10% duty cycle)...................................±40mA
ESD per Method 3015.7 ..................................................>2000V
Continuous Power Dissipation (T
A
= +70°C)
20-Pin Plastic DIP (derate 11.11mW/°C
above +70°C)................................................................889mW
20-Pin SO (derate 10.00mW/°C above +70°C).............800mW
20-Pin SSOP (derate 8.00mW/°C above +70°C) ..........640mW
Operating Temperature Ranges
MAX453_C_P .......................................................0°C to +70°C
MAX453_E_P ....................................................-40°C to +85°C
Storage Temperature Range .............................-65°C to +150°C
-50 50
V
COM
= ±4.5V,
V
NO
= 4.5V,
V+ = 5.5V, V- = -5.5V
-100 100
V
COM
= ±4.5V,
V
NO
= 4.5V,
V+ = 5.5V, V- = -5.5V
T
A
= T
MIN
to T
MAX
T
A
= T
MIN
to T
MAX
CONDITIONS
I
COM(OFF)
COM-Off Leakage Current
(Note 6)
-1 0.01 1
nA
-2 0.01 2
45 75
VV- V+
V
COM
, V
NO
,
V
NC_
Analog-Signal Range
I
NO(OFF)
NO-Off Leakage Current
(Note 6)
nA
-10 10
13
R
FLAT(ON)
On-Resistance Flatness
(Note 5)
100
R
ON
Channel On-Resistance
18
12
R
ON
On-Resistance Matching
Between Channels (Note 4)
410
UNITS
MIN TYP MAX
(Note 2)
SYMBOLPARAMETER
V
NO
= ±4.5V, V
COM
= 4.5V,
V+ = 5.5V, V- = -5.5V
MAX4530
I
NO
= 2mA; V
COM
= -3V, 0V, +3V;
V+ = 5V; V- = -5V
I
NO
= 2mA, V
COM
= ±3.5V,
V+ = +4.5V, V- = -4.5V
I
NO
= 2mA, V
COM
= ±4.5V,
V+ = +4.5V, V- = -4.5V
T
A
= +25°C
(Note 3)
T
A
= +25°C
T
A
= T
MIN
to T
MAX
T
A
= T
MIN
to T
MAX
T
A
= T
MIN
to T
MAX
T
A
= +25°C
T
A
= T
MIN
to T
MAX
T
A
= +25°C
T
A
= +25°C
ELECTRICAL CHARACTERISTICSDual Supplies
(V+ = +5V ±10%, V- = -5V ±10%, GND = 0, V
ADD_H
= V
EN_H
= V
LE
= 2.4V, V
ADD_L
= V
EN_L
= 0.8V, T
A
= T
MIN
to T
MAX
, unless
otherwise noted.)
Note 1: Voltages exceeding V+ or V- on any signal terminal are clamped by internal diodes. Limit forward-diode current to
maximum current rating.
T
A
= T
MIN
to T
MAX
-100 100
T
A
= T
MIN
to T
MAX
-50 50
COM-On Leakage Current
(Note 6)
I
COM(ON)
V
COM
= ±4.5V,
V+ = 5.5V,
V- = -5.5V
nA
T
A
= +25°C -2 0.01 2
T
A
= +25°C -1 0.01 1
MAX4530
T
A
= +25°C -1 0.01 1
SWITCH
±
±
MAX4531/
MAX4532
MAX4531/
MAX4532
MAX4530/MAX4531/MAX4532
Low-Voltage, CMOS Analog Multiplexers/Switches
with Enable Inputs and Address Latching
_______________________________________________________________________________________ 3
ns
60
t
S
V
Setup Time, Channel
Select to Latch Enable
50
Figure 4
T
A
= T
MIN
to T
MAX
T
A
= +25°C
ns
ns
0
T
A
= T
MIN
to T
MAX
T
A
= T
MIN
to T
MAX
µAV
ADD_H
= 2.4V, V
ADD_L
= 0.8V
V
ADD_H
= 2.4V, V
ADD_L
= 0.8V
t
H
µA
Hold Time, Latch Enable
to Channel Select
CONDITIONS
0
Figure 6
T
A
= T
MIN
to T
MAX
T
A
= +25°C
150
t
OFF(EN)
Enable Turn-Off Time
dB-92V
CT
Crosstalk Between
Channels
dB-65V
ISO
Off Isolation (Note 7)
pC1.5 5Q
Charge Injection
(Note 3)
ns
250
t
ON(EN)
Enable Turn-On Time
10 150
-0.1 0.01 0.1
I
ADD_H
, I
EN_H
,
I
LE
V1.5 2.4
V
ADD_H
, V
EN_H
,
V
LE
Logic High Threshold
ns
60 150
t
TRANS
Transition Time
V±2.0 ±6V+, V-Power-Supply Range
µA
-10 10
I+Positive Supply Current
µA
-10 10
I-
Negative Supply
Current
-1 1
Input Current with
Input Voltage High
-0.1 0.1
UNITS
MIN TYP MAX
(Note 2)
SYMBOLPARAMETER
0.8 1.5
V
ADD_L
, V
EN_L
,
V
LE
Logic Low Threshold
I
ADD_L
, I
EN_L
,
I
LE
Input Current with
Input Voltage Low
V
EN_
= V
ADD_
= V
LE
= 0V/V+,
V+ = 5.5V, V- = -5.5V
40 100
Figure 2
T
A
= T
MIN
to T
MAX
T
A
= +25°C
V
EN1
= 0V, V
EN2
= 2.4V,
f = 1MHz, V
GEN
= 1V
p-p
,
R
L
= 1k
Figure 1
V
EN2
= 0V, R
L
= 1k,
f = 1MHz
C
L
= 1nF, V
NO
= 0V, Figure 6
V
EN_
= V
ADD_
= V
LE
= 0V/V+,
V+ = 5.5V, V- = -5.5V
Figure 2
T
A
= +25°C
T
A
= +25°C
T
A
= +25°C
T
A
= +25°C
T
A
= T
MIN
to T
MAX
T
A
= T
MIN
to T
MAX
T
A
= T
MIN
to T
MAX
T
A
= +25°C
T
A
= +25°C
ELECTRICAL CHARACTERISTICSDual Supplies (continued)
(V+ = +5V ±10%, V- = -5V ±10%, GND = 0, V
ADD_H
= V
EN_H
= V
LE
= 2.4V, V
ADD_L
= V
EN_L
= 0.8V, T
A
= T
MIN
to T
MAX
, unless
otherwise noted.)
T
A
= +25°C
T
A
= +25°C
-1 0.001 1
-1 0.001 1
ns410t
BBM
Break-Before-Make
Interval
Figure 3 T
A
= +25°C
250T
A
= T
MIN
to T
MAX
I
GND
I
GND
Supply Current µA
-10 10
V
EN_
= V
ADD_
= V
LE
= 0V/V+,
V+ = 5.5V, V- = -5.5V
T
A
= T
MIN
to T
MAX
ns
70
t
MPW
Pulse Width,
Latch Enable
60
Figure 5
T
A
= T
MIN
to T
MAX
T
A
= +25°C
SUPPLY
DIGITAL LOGIC INPUT
DYNAMIC

MAX4530EAP

Mfr. #:
Manufacturer:
Maxim Integrated
Description:
Multiplexer Switch ICs Low-Voltage, CMOS Analog Multiplexers Switches with Enable Inputs and Address Latching
Lifecycle:
New from this manufacturer.
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