MAX4535CSD Maxim Integrated Products, MAX4535CSD Datasheet

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MAX4535CSD

Manufacturer Part Number
MAX4535CSD
Description
Multiplexer Switch ICs
Manufacturer
Maxim Integrated Products
Type
Analog Multiplexerr
Datasheet

Specifications of MAX4535CSD

Number Of Channels
2 Channel
On Resistance (max)
950 Ohms at 12 V
Propagation Delay Time
350 ns at +/- 15 V
On Time (max)
500 ns at 12 V
Off Time (max)
250 ns at 12 V
Supply Voltage (max)
36 V
Supply Voltage (min)
9 V
Maximum Power Dissipation
640 mW
Maximum Operating Temperature
+ 70 C
Minimum Operating Temperature
0 C
Package / Case
SOIC-14 Narrow
Mounting Style
SMD/SMT
Switch Current (typ)
0.225 mA at 15 V, - 0.125 mA at - 15 V
Lead Free Status / Rohs Status
No

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
MAX4535CSD
Manufacturer:
MAXIM
Quantity:
1 322
The MAX4534 (single 4-to-1) and MAX4535 (dual 2-to-
1) fault-protected multiplexers operate with ±4.5V to
±20V dual supplies or a +9V to +36V single supply.
These multiplexers feature fault-protected inputs, rail-
to-rail signal-handling capability, and overvoltage
clamping at 150mV beyond the rails. Both parts feature
±40V overvoltage protection with supplies off and ±25V
protection with supplies on. On-resistance is 400Ω max
and is matched between channels to 10Ω max. All digi-
tal inputs have TTL logic thresholds, ensuring
TTL/CMOS-logic compatibility when using a single
+12V or dual ±15V supplies.
19-1609; Rev 2; 5/05
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.
Data-Acquisition Systems
Industrial and Process Control
Avionics
Signal Routing
Redundant/Backup Systems
TOP VIEW
COMA
NO1A
NO2A
COM
NO1
NO2
N.C.
N.C.
EN
EN
A0
A0
V-
V-
________________________________________________________________ Maxim Integrated Products
1
2
3
4
5
6
7
1
2
3
4
5
6
7
TSSOP/SO/DIP
TSSOP/SO/DIP
General Description
MAX4534
MAX4535
LOGIC
LOGIC
Pin Configurations
Single 4-to-1/Dual 2-to-1 Multiplexers
14
13
12
11
10
14
13
12
11
10
9
8
9
8
Applications
N.C.
N.C.
A1
GND
V+
NO3
NO4
N.C.
GND
V+
NO1B
NO2B
N.C.
COMB
Fault-Protected, High-Voltage,
♦ ±40V Fault Protection with Power Off
♦ No Power-Supply Sequencing Required
♦ All Channels Off with Power Off
♦ Rail-to-Rail Signal Handling
♦ Output Clamped to Appropriate Supply Voltage
♦ 1.0kΩ typ Output Clamp Resistance During
♦ 400Ω max On-Resistance
♦ 20ns typ Fault Response Time
♦ ±4.5V to ±20V Dual Supplies
♦ TTL/CMOS-Compatible Logic Inputs
MAX4534CUD
MAX4534CSD
MAX4534CPD
MAX4534EUD
MAX4534ESD
MAX4534EPD
MAX4535CUD
MAX4535CSD
MAX4535CPD
MAX4535EUD
MAX4535ESD
MAX4535EPD
±25V Fault Protection with ±15V Supplies
During Fault Condition
Overvoltage
+9V to +36V Single Supply
PART
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
TEMP RANGE
0°C to +70°C
0°C to +70°C
0°C to +70°C
0°C to +70°C
0°C to +70°C
0°C to +70°C
Ordering Information
14 TSSOP
14 Narrow SO
14 Plastic DIP
14 TSSOP
14 Narrow SO
14 Plastic DIP
14 TSSOP
14 Narrow SO
14 Plastic SO
14 TSSOP
14 Narrow SO
14 Plastic DIP
PIN-PACKAGE
Features
1

Related parts for MAX4535CSD

MAX4535CSD Summary of contents

Page 1

... Fault Response Time ♦ ±4.5V to ±20V Dual Supplies +9V to +36V Single Supply ♦ TTL/CMOS-Compatible Logic Inputs PART MAX4534CUD MAX4534CSD MAX4534CPD 14 A1 MAX4534EUD 13 GND MAX4534ESD V+ 12 MAX4534EPD 11 NO3 MAX4535CUD 10 NO4 MAX4535CSD MAX4535CPD 9 N.C. MAX4535EUD N.C. 8 MAX4535ESD MAX4535EPD 14 N.C. 13 GND NO1B 10 NO2B N.C. 9 COMB ...

Page 2

Fault-Protected, High-Voltage, Single 4-to-1/Dual 2-to-1 Multiplexers ABSOLUTE MAXIMUM RATINGS (Voltages Referenced to GND) V+ ...........................................................................-0.3V to +44V V- ............................................................................-44V to +0. V-...................................................................-0.3V to +44V COM_, A_, EN (Note 1)........................ (V- - 0.3V) to (V+ + 0.3V) NO_ (Note ...

Page 3

Single 4-to-1/Dual 2-to-1 Multiplexers ELECTRICAL CHARACTERISTICS—Dual Supplies (continued) (V+ = +15V -15V 2.4V, V A_H ENH T = +25°C.) (Note 3) A PARAMETER SYMBOL NO_ Input Leakage Current, I NO_ Supplies On NO_ Input ...

Page 4

Fault-Protected, High-Voltage, Single 4-to-1/Dual 2-to-1 Multiplexers ELECTRICAL CHARACTERISTICS—Dual Supplies (continued) (V+ = +15V -15V 2.4V, V A_H ENH T = +25°C.) (Note 3) A PARAMETER SYMBOL POWER SUPPLY Power-Supply Range V Supply ...

Page 5

Single 4-to-1/Dual 2-to-1 Multiplexers ELECTRICAL CHARACTERISTICS—Single +12V Supply (continued) (V+ = +12V 2.4V, V A_H ENH T = +25°C.) (Note 3) A PARAMETER SYMBOL FAULT PROTECTION Fault-Protected Analog Signal V Range (Note 6) ...

Page 6

Fault-Protected, High-Voltage, Single 4-to-1/Dual 2-to-1 Multiplexers ELECTRICAL CHARACTERISTICS—Single +12V Supply (continued) (V+ = +12V 2.4V, V A_H ENH T = +25°C.) (Note 3) A PARAMETER SYMBOL POWER SUPPLY Power-Supply Range V+ V+ Supply ...

Page 7

Single 4-to-1/Dual 2-to-1 Multiplexers (V+ = +15V -15V +25°C, unless otherwise noted.) A ON-RESISTANCE vs. V AND COM TEMPERATURE (SINGLE SUPPLY) 1000 900 +125°C 800 +85°C 700 +70°C 600 +25°C 500 -40°C 400 -55°C 300 200 ...

Page 8

Fault-Protected, High-Voltage, Single 4-to-1/Dual 2-to-1 Multiplexers (V+ = +15V -15V +25°C, unless otherwise noted.) A POWER-SUPPLY CURRENT vs. LOGIC VOLTAGE ( 500 400 300 I+ 200 100 I 0 GND -100 ...

Page 9

Single 4-to-1/Dual 2-to-1 Multiplexers MAX4534 (Single 4-to-1 Mux) PIN NAME FUNCTION 1 A0 Address Bit Enable Input 3 V- Negative Supply Voltage 4 NO1 Channel Input 1 (fault protected) 5 NO2 Channel Input 2 (fault protected) 6, ...

Page 10

Fault-Protected, High-Voltage, Single 4-to-1/Dual 2-to-1 Multiplexers V+ NO_ A_ GND V- ESD DIODE Figure 1. Functional Diagram NO_ Input Voltage The maximum allowable input voltage for safe opera- tion depends on whether supplies are on or off and on the ...

Page 11

Single 4-to-1/Dual 2-to-1 Multiplexers Transient Fault Condition When a fast rising or falling transient on NO_ exceeds V+ or V-, the output (COM_) follows the input (NO_) to the supply rail with only a few nanoseconds delay. This delay is ...

Page 12

Fault-Protected, High-Voltage, Single 4-to-1/Dual 2-to-1 Multiplexers NO2, NO3 A0 MAX4534 +5V EN GND NO1A, NO2A MAX4535 +5V EN COMB GND V- V- Figure 2. Address Transition Time ...

Page 13

Single 4-to-1/Dual 2-to-1 Multiplexers +3V EN NO1–NO4 A0 MAX4534 A1 GND V- 50Ω V- Figure 4. MAX4534 Break-Before-Make Interval R S NO_ MAX4534 CHANNEL SELECT A1 GND Figure 5. Charge ...

Page 14

... 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. 14 ____________________Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600 © 2005 Maxim Integrated Products Test Circuits/Timing Diagrams (continued) ...

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