MAX4581L, MAX4582L, MAX4583L Low-Voltage, CMOS Analog Multiplexers/Switches

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The MAX4581L/MAX4582L/MAX4583L are low-voltage, CMOS analog ICs configured as an 8-channel multiplexer (MAX4581L), two 4-channel multiplexers (MAX4582L), and three single-pole/double-throw (SPDT) switches (MAX4583L).

These CMOS devices operate with a +2V to +12V single supply. Each switch can handle rail-to-rail analog signals. Off-leakage current is only 2nA at +25°C.

All digital inputs have 0.8V to 2.0V logic thresholds to ensure TTL/CMOS-logic compatibility when using a +12V supply.

Key Features

Applications/Uses

+3V Logic-Compatible Inputs (V_IH = 2.0V, V_IL = 0.8V)
Guaranteed On-Resistance: 80Ω with +12V Supply
Guaranteed 4Ω On-Resistance Match Between Channels
Guaranteed Low Off-Leakage Current: 2nA at +25°C
Guaranteed Low On-Leakage Current: 2nA at +25°C
+2V to +12V Supply Operation
TTL/CMOS-Logic Compatible
Low Crosstalk: -96dB (MAX4582L)
High Off-Isolation: -90dB
Tiny 4mm x 4mm Thin QFN Package
Pin Compatible with Industry-Standard 74HC4051/74HC4052/74HC4053 and MAX4051/MAX4052/MAX4053

	Audio/Video Signal Routing
	Automotive
	Communications Circuits
	Data Acquisition Systems
	DSL Modems

Key Specifications: Switches and Multiplexers (Mid Voltage)

Part Number

Configuration

Number of Channels

V_SUPPLY, Single (min) (V)

V_SUPPLY, Single (max) (V)

R_ON (max) (Ω)

I_{L (OFF)} (max) (nA)

t_ON (max) (nS)

t_OFF (max) (nS)

Q_INJECTION (pC)

C_ON (pF)

C_OFF (pF)

Features

V_ISO, Off-Isolation (dB)

V_CT, Crosstalk (dB)

ΔR_ON (max) (Ω)

R_FLAT(ON) (max) (Ω)

RoHS Available

Package

Price^**

MAX4581L

8:1 Mux

200

100

0.5

•	Chip Enable

Yes

QSOP/16
SOIC/16
THIN QFN/16

$0.63 @ 1k

MAX4582L

4:1 Mux

$0.63 @ 1k

MAX4583L

SPDT

12.5

$0.63 @ 1k

See All Switches and Multiplexers (Mid Voltage) (286)

Notes:
^**This pricing is BUDGETARY, for comparing similar parts. Prices are in U.S. dollars and subject to change. Quantity pricing may vary substantially and international prices may differ due to local duties, taxes, fees, and exchange rates. For volume-specific prices and delivery, please see the price and availability page or contact an authorized distributor.