OMO ElectronicOMO Electronic
Expand menu
Hello, Sign inMy Account
0 Cart

MAX14753EUE+

P1-P3P4-P6P7-P9P10-P12P13-P15
General Description
The MAX14752/MAX14753 are 8-to-1 and dual 4-to-1
high-voltage analog multiplexers. Both devices feature
60Ω (typ) on-resistance with 0.03Ω (typ) on-resistance
flatness. These low on-resistance multiplexers conduct
equally well in either direction. Flexible logic levels for
the channel-select interface are defined by the EN input.
The MAX14752 is a 8-to-1 multiplexer and MAX14753 is
a dual 4-to-1 multiplexer. Both devices operate with
dual supplies of ±10V to ±36V, or a single supply of
+20V to +72V.
The MAX14752/MAX14753 are available in a 16-pin
TSSOP package and are pin compatible with the indus-
try-standard DG408/DG409. Both the MAX14752/
MAX14753 are specified over the extended -40°C to
+85°C operating temperature range.
Applications
Programmable-Logic Controllers
Environment Control Systems
ATE Systems
Medical Monitoring Systems
Automotive
Features
♦ Wide Dual Power-Supply Range ±36V (max)
♦ Wide Single Power-Supply Range +72V (max)
♦ Low On-Resistance 60Ω (typ)
♦ R
ON
Flatness Over Common-Mode Voltage 0.03Ω
(typ)
♦ Low-Input (20nA) On-Leakage Current (max)
♦ EN Voltage Defines Logic Level of S0, S1, and S2
♦ Low I
DD
Supply Current in Disable Mode 25µA (max)
♦ Overvoltage/Undervoltage Clamp Through
Protection Diodes
♦ Break-Before-Make Operation
♦ Pin Compatible with Industry-Standard
DG408/DG409
MAX14752/MAX14753
8-Channel/Dual 4-Channel
72V Analog Multiplexers
________________________________________________________________
Maxim Integrated Products
1
19-4255; Rev 3; 7/10
Ordering Information
PART TEMP RANGE PIN-PACKAGE
MAX14752EUE+ -40°C to +85°C 16 TSSOP
MAX14753EUE+ -40°C to +85°C 16 TSSOP
+
Denotes a lead(Pb)-free/RoHS-compliant package.
For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642,
or visit Maxim's website at www.maxim-ic.com.
Pin Configurations appear at end of data sheet.
OUT
CONTROL
S1S0 S2
EN
IN7
IN6
IN5
IN4
IN3
IN2
IN1
IN0
V
DD
V
SS
GND
MAX14752
CONTROL
S1 S0
EN
INB3
INB2
INB1
INB0
INA3
INA2
INA1
INA0
OUTA
V
DD
V
SS
GND
OUTB
MAX14753
Functional Diagrams
MAX14752/MAX14753
8-Channel/Dual 4-Channel
72V Analog Multiplexers
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.
V
DD
to V
SS
.............................................................-0.3V to +72V
GND to V
SS
..............................................................-0.3V to V
DD
EN, S0, S1, S2 to GND .................................................................
..............................-0.3V to the lesser of (+12V and V
DD
+ 0.3V)
IN_, INA_, INB_, OUT, OUTA, OUTB to V
SS ......................................
...........
-2V to (V
DD
- V
SS
+ 2V) or 100mA (whichever occurs first)
Continuous Current into IN_, INA_,
INB_, OUT, OUTA, OUTB .............................................100mA
Continuous Power Dissipation (T
A
= +70°C)
16-Pin TSSOP (derate 11.1mW/°C above +70°C) ......890mW
Junction-to-Ambient Thermal Resistance (θ
JA
) (Note 1)
16-Pin TSSOP ..............................................................90°C/W
Junction-to-Case Thermal Resistance (θ
JC
) (Note 1)
16-Pin TSSOP ..............................................................27°C/W
Maximum Operating Temperature Range.........-40°C to +125°C
Junction Temperature..................................................... +150°C
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering, 10s) .................................+300°C
Soldering Temperature (reflow) .......................................+260°C
DC ELECTRICAL CHARACTERISTICS–DUAL SUPPLIES
(V
DD
= +35V, V
SS
= -35V, V
GND
= 0V, V
EN
= +3.3V, T
A
= -40°C to +85°C, unless otherwise noted. Typical values are at T
A
= +25°C.)
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
POWER SUPPLY
V
DD
Supply Voltage Range V
DD
+10 +36 V
V
SS
Supply Voltage Range V
SS
-10 -36 V
I
DD(OFF)
V
E N
= V
S _
= 0V , V
I N _
=
V
I N A _
= V
I N B _
= + 20V 12 25
V
DD
Supply Current
I
DD(ON)
V
EN
= +5V, V
S_
= 0V or V
EN
, V
IN_
=
V
INA_
=
V
INB_
= +20V
270 600
µA
I
SS(OFF)
V
E N
= V
S _
= 0V , V
I N _
=
V
I N A _
= V
I N B _
= + 20V 11 25
V
SS
Supply Current
I
SS(ON)
V
EN
= +5V, V
S_
= 0V or V
EN
, V
IN_
=
V
INA_
=
V
INB_
= +20V
260 600
µA
ANALOG MUX
Analog Signal Range
V
IN_
, V
INA_,
V
INB_
, V
OUT,
V
OUTA
,
V
OUTB
V
SS
V
DD
V
Current Through Multiplexer
I
IN_,
I
INA_,
I
INB_
V
IN_
, V
INA_
, V
INB_
= ±20V -5 +5 mA
On-Resistance R
ON
I
IN_,
I
INA_,
I
INB_
= 5mA; V
IN_
, V
INA_
, V
INB_
,
V
OUT
, V
OUTA
, V
OUTB
= ±20V, Figure 1
60 130 Ω
On-Resistance Matching
Between Channels
ΔR
ON
I
IN_,
I
INA_,
I
INB_
= 5mA, V
IN_
, V
INA_
, V
INB_
=
±20V, 0V
0.5 Ω
On-Resistance Flatness R
FLAT_
(
ON
)
I
IN_,
I
INA_,
I
INB_
= 5mA, V
IN_
, V
INA_
, V
INB_
,
V
OUT
, V
OUTA
, V
OUTB
= ±20V
0.03 Ω
MAX14752: V
OUT
, V
OUTA
, V
OUTB
= ±20V,
V
IN_
, V
INA_
, V
INB_
= unconnected, Figure 2
-20 +20
Output On-Leakage Current I
OUT(ON)
MAX14753: V
OUT
, V
OUTA
, V
OUTB
= ±20V,
V
IN_
, V
INA_
, V
INB_
= unconnected, Figure 2
-10 +10
nA
Note 1: Package thermal resistances were obtained using the method described in JEDEC specification JESD51-7, using a four-layer
board. For detailed information on package thermal considerations, refer to www.maxim-ic.com/thermal-tutorial
.
MAX14752/MAX14753
8-Channel/Dual 4-Channel
72V Analog Multiplexers
_______________________________________________________________________________________ 3
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
MAX14752: V
OUT
, V
OUTA
, V
OUTB
= ±20V,
V
IN_
, V
INA_
, V
INB_
= -20V, Figure 3
-20 +20
Output Off-Leakage Current I
OUT(OFF)
MAX14753: V
OUT
, V
OUTA
, V
OUTB
= ±40V,
V
IN_
, V
INA_
, V
INB_
= -40V, Figure 3
-10 +10
nA
Input Off-Leakage Current I
IN(OFF)
V
OUT
, V
OUTA
, V
OUTB
= ±20V, V
IN_
, V
INA_
,
V
INB_
= ±20V, Figure 3
-5 +5 nA
LOGIC (EN, S0, S1, S2)
EN Input Voltage Low V
EN_IL
0.8 V
EN Input Voltage High V
EN_IH
2.1 V
EN, S_ Input Voltage Range V
EN
, V
S
_ 11 V
EN Input Current I
EN_IH(DC)
V
E N
= + 11V , V
S 0
= V
S 1
= V
S 2
= ( 0.25 x V
E N
)
or ( 0.75 x V
E N
)
0.4 mA
S0, S1, S2 Input Voltage Low V
IL
0.25 x
V
EN
V
S0, S1, S2 Input Voltage High V
IH
0.75 x
V
EN
V
DYNAMIC CHARACTERISTICS
Enable Turn-On Time t
ON
V
IN0
, V
INA0
= ±10V, R
L
= 10kΩ, Figure 4 1 25 µs
Enable Turn-Off Time t
OFF
V
IN0
, V
INA0
= ±10V, R
L
= 10kΩ , Fi g ur e 4 0.8 2 µs
Transition Time t
TRANS
V
IN0
, V
INA0
= ±10V, R
L
= 10kΩ , Fi g ur e 5 10 µs
Break-Before-Make Time Delay t
BBM
V
I N _
, V
I N A _
, V
I N B _
= ± 10V , R
L
= 10kΩ ,
Fi g ur e 6
10 µs
Frequency Response BW R
S
= 50Ω, R
L
= 1kΩ, Figure 7 20 MHz
Off-Isolation V
ISO
V
IN_
, V
INA_
, V
INB_
= 1V
RMS
, f = 100kHz,
R
L
= 50Ω, C
L
= 15pF, Figure 8
65 dB
Crosstalk V
CT
R
S
= R
L
= 50Ω, Figure 9 62 dB
Total Harmonic Distortion Plus
Noise
THD+N R
S
= R
L
= 1kΩ, f = 20Hz to 20kHz 0.0014 %
Charge Injection Q
V
IN_
, V
INA_
, V
INB_
= GND, C
L
= 1nF,
Figure 10
200 pC
DC ELECTRICAL CHARACTERISTICS–DUAL SUPPLIES (continued)
(V
DD
= +35V, V
SS
= -35V, V
GND
= 0V, V
EN
= +3.3V, T
A
= -40°C to +85°C, unless otherwise noted. Typical values are at T
A
= +25°C.)
P1-P3P4-P6P7-P9P10-P12P13-P15

MAX14753EUE+

Mfr. #:
Buy MAX14753EUE+
Manufacturer:
Maxim Integrated
Description:
Multiplexer Switch ICs 4:1 2Ch 72V Analog Mux
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

Products related to this Datasheet