MAX4734EUB+ Maxim Integrated Products, MAX4734EUB+ Datasheet

IC MULTIPLEXER 4X1 10UMAX

MAX4734EUB+

Manufacturer Part Number
MAX4734EUB+
Description
IC MULTIPLEXER 4X1 10UMAX
Manufacturer
Maxim Integrated Products
Datasheet

Specifications of MAX4734EUB+

Function
Multiplexer
Circuit
1 x 4:1
On-state Resistance
800 mOhm
Voltage Supply Source
Single Supply
Voltage - Supply, Single/dual (±)
1.6 V ~ 3.6 V
Current - Supply
1µA
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
10-MSOP, Micro10™, 10-uMAX, 10-uSOP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
The MAX4734 is a low on-resistance, low-voltage, 4-
channel CMOS analog multiplexer that operates from a
single 1.6V to 3.6V supply. This device has fast switch-
ing speeds (t
rail-to-rail analog signals, and consumes less than 4µW
of quiescent power. The MAX4734 has break-before-
make switching.
When powered from a 3V supply, the MAX4734 fea-
tures low 0.8
(max) R
logic input is 1.8V CMOS compatible when using a sin-
gle 3V supply.
The MAX4734 is available in space-saving 12-pin thin
QFN (3mm x 3mm) and 10-pin µMAX packages.
19-2381; Rev 1; 5/04
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.
Power Routing
Battery-Powered Systems
Audio and Video Signal Routing
Low-Voltage Data-Acquisition Systems
Communications Circuits
PCMCIA Cards
Cellular Phones
Modems
Hard Drives
ON
matching and 0.1
ON
TOP VIEW
(max) on-resistance (R
= 25ns, t
GND
NO1
NO3
General Description
1
2
3
OFF
A0
12
EN
4
R
MAX4734
= 20ns max), handles
ON
N.C.
N.C.
Pin Configurations/Functional Diagrams/Truth Table
11
5
Applications
flatness. The digital
A1
10
V+
6
ON
), with 0.2
9
8
7
0.8 , Low-Voltage, 4-Channel
NO2
COM
NO4
GND
NO1
NO3
EN
A0
1
2
3
4
5
o
o
o
o
o
o
o
MAX4734EU
MAX4734ETC
MAX4734
LOGIC
PART
Analog Multiplexer
10
9
8
7
6
A1
NO2
COM
NO4
V+
-40°C to +85°C 10 µMAX
-40°C to +85°C 12 Thin QFN (3mm x 3mm)
TEMP RANGE
X = DON'T CARE
A1 A0 EN ON SWITCH
X
0
0
1
1
Ordering Information
X
1
0
0
1
Maxim Integrated Products
1
0
1
1
1
PIN-PACKAGE
NONE
2
1
3
4
Features

Related parts for MAX4734EUB+

MAX4734EUB+ Summary of contents

Page 1

... N.C. A1 MAX4734 11 10 LOGIC A0 1 NO2 9 NO1 2 GND 3 COM 8 NO3 4 NO4 N.C. V+ Analog Multiplexer Features Ordering Information TEMP RANGE PIN-PACKAGE -40°C to +85°C 10 µMAX -40°C to +85°C 12 Thin QFN (3mm x 3mm SWITCH NONE 9 NO2 COM NO4 DON'T CARE Maxim Integrated Products ...

Page 2

Low-Voltage, 4-Channel Analog Multiplexer (Voltages Referenced to GND) V+, A_, EN_ ..............................................................-0.3V to +4V COM, NO_ (Note 1) ......................................-0.3V to (V+ + 0.3V) Continuous Current COM, NO_ ......................................±150mA Continuous Current (all other pins)...................................±20mA Peak Current COM, NO_ (pulsed ...

Page 3

V = 1.4V +25°C.) (Notes PARAMETER SYMBOL SWITCH DYNAMIC CHARACTERISTICS Turn-On Time t ON Turn-Off Time t OFF Break-Before-Make (Note 8) t BBM Charge Injection Q NO_ ...

Page 4

Low-Voltage, 4-Channel Analog Multiplexer (V+ = 1.8V 1.0V 0.4V PARAMETER SYMBOL ANALOG SWITCH V Analog Signal Range V On-Resistance SWITCH DYNAMIC CHARACTERISTICS Turn-On Time Turn-Off Time Break-Before-Make (Note ...

Page 5

A ON-RESISTANCE vs. V COM 3.0 2 1.6V 2 1.8V 1 2.5V 1 0.4 0.8 1.2 1.6 2.0 2.4 ...

Page 6

Low-Voltage, 4-Channel Analog Multiplexer (T = +25°C, unless otherwise noted.) A FREQUENCY RESPONSE 15 0 ON-RESPONSE -15 OFF-ISOLATION -30 -45 -60 -75 -90 -105 -120 0.01 0.1 1 FREQUENCY (MHz) PIN NAME µMAX QFN ...

Page 7

Detailed Description The MAX4734 is a low 0.8 (max) ( 2.7V) on- resistance, low-voltage, 4-channel CMOS analog multi- plexer that operates from a 1.6V to 3.6V single supply. CMOS switch construction allows switching analog sig- nals that range ...

Page 8

Low-Voltage, 4-Channel Analog Multiplexer 0. NO1–NO4 MAX4734 GND Figure 2. Break-Before-Make Interval MAX4734 CHANNEL SELECT A1 GND ...

Page 9

MAX4734 V+ A COM GND Figure 5. Off-Isolation/On-Channel/Crosstalk Bandwidth 0.8 , Low-Voltage, 4-Channel Test Circuits/Timing Diagrams (continued) NETWORK ANALYZER OUT MEAS REF 50 50 NOTES: MEASUREMENTS ARE STANDARDIZED AGAINST ...

Page 10

Low-Voltage, 4-Channel Analog Multiplexer (The package drawing(s) in this data sheet may not reflect the most current specifications. For the latest package outline information Package Information ...

Page 11

... 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. Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600 ____________________ © 2004 Maxim Integrated Products ...

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