MAX4581 Datasheet, PDF (1/16 Pages) Maxim Integrated Products – Low-Voltage, CMOS Analog Multiplexers/Switches

19-1328; Rev 1; 10/99
Low-Voltage, CMOS Analog
Multiplexers/Switches
________________General Description
The MAX4581/MAX4582/MAX4583 are low-voltage,
CMOS analog ICs configured as an 8-channel multiplexer
(MAX4581), two 4-channel multiplexers (MAX4582), and
three single-pole/double-throw (SPDT) switches
(MAX4583).
These CMOS devices can operate continuously with
±2V to ±6V dual power supplies or a +2V to +12V sin-
gle supply. Each switch can handle Rail-to-Rail^® ana-
log signals. The off-leakage current is only 1nA at
+25°C or 5nA at +85°C.
All digital inputs have 0.8V to 2.4V logic thresholds,
ensuring TTL/CMOS-logic compatibility when using a
single +5V or dual ±5V supplies.
________________________Applications
Battery-Operated Equipment
Audio and Video Signal Routing
Low-Voltage Data-Acquisition Systems
Communications Circuits
Automotive
____________________________Features
o Pin Compatible with Industry-Standard
74HC4051/74HC4052/74HC4053 and
MAX4051/MAX4052/MAX4053
o Offered in Automotive Temperature Range
(-40°C to +125°C)
o Guaranteed On-Resistance:
80Ω with ±5V Supplies
150Ω with Single +5V Supply
o Guaranteed On-Resistance Match Between
Channels
o Guaranteed Low Off-Leakage Current:
1nA at +25°C
o Guaranteed Low On-Leakage Current:
1nA at +25°C
o +2V to +12V Single-Supply Operation
±2V to ±6V Dual-Supply Operation
o TTL/CMOS-Logic Compatible
o Low Distortion: < 0.02% (600Ω)
o Low Crosstalk: < -96dB (50Ω, MAX4582)
o High Off-Isolation: < -74dB (50Ω)
_______________Ordering Information
PART
MAX4581CPE
TEMP. RANGE PIN-PACKAGE
0°C to +70°C 16 Plastic DIP
MAX4581CSE
0°C to +70°C 16 Narrow SO
MAX4581CUE
0°C to +70°C 16 TSSOP
Ordering Information continued at end of data sheet.
____________________________________Pin Configurations/Functional Diagrams
TOP VIEW
MAX4581
MAX4582
MAX4583
X4 1
X6 2
X3
X7 4
X5 5
Enable 6
V_EE 7
GND 8
LOGIC
16 VCC
15 X2
14 X1
13 X0
12 X3
11 A
10 B
9C
Y0 1
Y2 2
Y3
Y3 4
Y1 5
Enable 6
V_EE 7
GND 8
LOGIC
16 VCC
15 X2
14 X1
13 X
12 X0
11 X3
10 A
9B
Y1 1
Y0 2
Z1 3
Z4
Z0 5
Enable 6
V_EE 7
GND 8
16 VCC
15 Y
14 X
13 X1
12 X0
11 A
10 B
9C
DIP/SO/QSOP/TSSOP
DIP/SO/QSOP/TSSOP
DIP/SO/QSOP/TSSOP
Rail-to-Rail is a registered trademark of Nippon Motorola, Ltd.
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