MAX4524EUB Datasheet Download

Part No.:
MAX4524EUB
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Download Datasheet
Description:
[Low-Voltage, Single-Supply Multiplexer and Switch]
File Size:
147 K
Page:
12 Pages
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Manufacturer:
MAXIM [ MAXIM INTEGRATED PRODUCTS ]
PCB Prototype
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19-1332; Rev 0; 1/98
Low-Voltage, Single-Supply
Multiplexer and Switch
________________General Description
The MAX4524/MAX4525 are low-voltage, single-supply
CMOS analog switches configured as a 4-channel mul-
tiplexer/demultiplexer (MAX4524) and a double-
pole/double-throw (DPDT) switch (MAX4525). Both
have an inhibit input to simultaneously open all signal
paths.
These devices operate from a single supply of +2V to
+12V and are optimized for operation with +3V or +5V
supplies. On-resistance is 200Ω with a +5V supply and
500Ω with a +3V supply. Each switch can handle Rail-
to-Rail
®
analog signals. The off-leakage current is only
2nA at +25°C or 20nA at +85°C.
All digital inputs have 0.8V to 2.4V logic thresholds,
ensuring TTL/CMOS-logic compatibility when using a
single +5V supply.
____________________________Features
o
Tiny 10-Pin µMAX Package
o
Single-Supply Operation from +2V to +12V
o
200Ω On-Resistance with +5V Supply
o
500Ω On-Resistance with +3V Supply
o
Guaranteed 8Ω On-Resistance Match at +5V
o
Guaranteed 2nA Max On-Leakage at +5V
o
TTL/CMOS-Logic Compatible
MAX4524/MAX4525
_______________Ordering Information
PART
MAX4524CUB
MAX4524C/D
MAX4524EUB
MAX4525CUB
MAX4525C/D
MAX4525EUB
TEMP. RANGE
0°C to +70°C
0°C to +70°C
-40°C to +85°C
0°C to +70°C
0°C to +70°C
-40°C to +85°C
PIN-PACKAGE
10 µMAX
Dice*
10 µMAX
10 µMAX
Dice*
10 µMAX
________________________Applications
Battery-Operated Equipment
Audio and Video Signal Routing
Low-Voltage Data-Acquisition Systems
Communications Circuits
*Contact
factory for availability.
______________________Pin Configurations/Functional Diagrams/Truth Tables
TOP VIEW
MAX4524
NO2
1
NO3
NO1
INH
GND
2
3
4
5
LOGIC
10
V+
9
8
7
6
COM
NO0
ADDA
ADDB
NOA
1
COMA
NCA
INH
GND
2
3
4
5
MAX4525
10
V+
9
8
7
LOGIC
6
COMB
NOB
NCB
ADD
µMAX
INH
1
0
0
0
0
ADDB
X
0
0
1
1
ADDA ON SWITCH
X
0
1
0
1
NONE
COM-NO0
COM-NO1
COM-NO2
COM-NO3
X = DON’T CARE
0
INH
1
0
µMAX
ADD
X
0
1
ON SWITCH
NONE
COMA-NCA,
COMB-NCB
COMA-NOA,
COMB-NOB
Rail-to-Rail is a registered trademark of Nippon Motorola Ltd.
________________________________________________________________
Maxim Integrated Products
1
For free samples & the latest literature: http://www.maxim-ic.com, or phone 1-800-998-8800.
For small orders, phone 408-737-7600 ext. 3468.