MAX4582CUE Equivalent & Substitute Parts

Part Overview

The MAX4582CUE is a dual SP4T analog switch IC manufactured by Analog Devices Inc./Maxim Integrated, designed for signal routing and multiplexing applications. This component features 2 circuits with 4:1 multiplexer/demultiplexer configuration, 80Ohm on-state resistance, and operates across 2V to 12V single supply or ±2V to ±6V dual supply ranges. The MAX4582CUE is classified as obsolete, making equivalent and substitute parts necessary for new designs and ongoing production support.

Key Parameters

Parameter	Value
Switch Circuit Configuration	SP4T (Single Pole 4 Throw)
Number of Circuits	2
Multiplexer/Demultiplexer Circuit	4:1
On-State Resistance (Max)	80Ohm
Channel-to-Channel Matching (ΔRon)	1Ohm
Voltage - Supply, Single (V+)	2V ~ 12V
Voltage - Supply, Dual (V±)	±2V ~ 6V
Switch Time (Ton, Toff) (Max)	200ns, 100ns
Charge Injection	0.5pC
Channel Capacitance (CS(off), CD(off))	4pF, 10pF
Current - Leakage (IS(off)) (Max)	1nA
Crosstalk	-96dB @ 1MHz
Operating Temperature	0°C ~ 70°C (TA)
Package / Case	16-TSSOP (0.173", 4.40mm Width)
Mounting Type	Surface Mount
RoHS Status	RoHS non-compliant
Moisture Sensitivity Level (MSL)	1 (Unlimited)

Substitute Part Grouping Explanation

Substitution eligibility for the MAX4582CUE is determined by the following critical parameters:

Switch Circuit Configuration: Must be SP4T (Single Pole 4 Throw)
Number of Circuits: Must be 2 circuits
Multiplexer/Demultiplexer Circuit: Must be 4:1
Package / Case: Must be 16-TSSOP form factor
Mounting Type: Must be Surface Mount
Supply Voltage Compatibility: Must support overlapping voltage ranges with the original specification

Substitute parts are grouped into three categories based on their relationship to the MAX4582CUE:

Direct Equivalent (MAX4582CUE+): Identical electrical specifications with improved product status and RoHS compliance
Upgrade Option (ISL84052IVZ-T7A): Enhanced performance characteristics with faster switching times and extended temperature range, though with higher on-state resistance
MFR Recommended Options (74HC4052PW-Q100,11 and ADG659WYRUZ-REEL7): Alternative solutions with different resistance and performance profiles, suitable for specific application requirements

Parameter Comparison

Parameter	MAX4582CUE	MAX4582CUE+	ISL84052IVZ-T7A	74HC4052PW-Q100,11	ADG659WYRUZ-REEL7
Switch Circuit	SP4T	SP4T	SP4T	SP4T	SP4T
Number of Circuits	2	2	2	2	2
Multiplexer/Demultiplexer	4:1	4:1	4:1	4:1	4:1
On-State Resistance (Max)	80Ohm	80Ohm	100Ohm	150Ohm	75Ohm
Channel-to-Channel Matching (ΔRon)	1Ohm	1Ohm	6Ohm (Max)	6Ohm	1.3Ohm
Voltage - Supply, Single (V+)	2V ~ 12V	2V ~ 12V	2V ~ 12V	2V ~ 10V	2V ~ 12V
Voltage - Supply, Dual (V±)	±2V ~ 6V	±2V ~ 6V	±2V ~ 6V	±1.5V ~ 5V	±2V ~ 6V
Switch Time Ton (Max)	200ns	200ns	50ns	58ns	115ns
Switch Time Toff (Max)	100ns	100ns	40ns	48ns	45ns
Charge Injection	0.5pC	0.5pC	2pC	-	2pC
Current - Leakage (IS(off)) (Max)	1nA	1nA	2pA (Typ)	2µA	200pA
Crosstalk	-96dB @ 1MHz	-96dB @ 1MHz	-	-60dB @ 1MHz	-90dB @ 1MHz
Operating Temperature	0°C ~ 70°C	0°C ~ 70°C	-40°C ~ 85°C	-40°C ~ 125°C	-40°C ~ 125°C
Package / Case	16-TSSOP	16-TSSOP	16-TSSOP	16-TSSOP	16-TSSOP
Product Status	Obsolete	Active	Obsolete	Active	Active
RoHS Status	RoHS non-compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant

Engineering Selection Recommendations

MAX4582CUE+ (Direct Equivalent)

The MAX4582CUE+ is the primary recommended substitute, offering identical electrical specifications to the MAX4582CUE with the advantage of active product status and ROHS3 compliance. This part maintains 80Ohm on-state resistance, 1Ohm channel-to-channel matching, and identical switching characteristics. Selection of MAX4582CUE+ is appropriate for designs requiring direct compatibility with existing MAX4582CUE implementations while transitioning to compliant, actively supported components.

ISL84052IVZ-T7A (Upgrade Option)

The ISL84052IVZ-T7A from Renesas Electronics Corporation provides enhanced switching performance with 50ns/40ns switching times compared to the MAX4582CUE's 200ns/100ns. On-state resistance increases to 100Ohm with 6Ohm channel-to-channel matching. Extended operating temperature range (-40°C to 85°C) and ROHS3 compliance support broader application environments. This part is suitable for applications where faster switching response is beneficial and the higher on-state resistance is acceptable.

74HC4052PW-Q100,11 (MFR Recommended)

The 74HC4052PW-Q100,11 from Nexperia USA Inc. is an automotive-grade component with AEC-Q100 qualification, offering the widest operating temperature range (-40°C to 125°C). On-state resistance is 150Ohm with 6Ohm matching and -60dB crosstalk at 1MHz. This part includes -3dB bandwidth specification of 180MHz and is suitable for automotive and extended temperature applications where higher on-state resistance is acceptable.

ADG659WYRUZ-REEL7 (MFR Recommended)

The ADG659WYRUZ-REEL7 from Analog Devices Inc. provides the lowest on-state resistance at 75Ohm with 1.3Ohm channel-to-channel matching. Automotive-grade qualification and extended temperature range (-40°C to 125°C) with -90dB crosstalk at 1MHz support high-performance signal routing applications. This part is optimal for applications requiring minimal insertion loss and automotive-grade reliability.

Frequently Asked Questions (FAQ)

Q: Can MAX4582CUE+ be used as a direct replacement for MAX4582CUE?

A: Yes. MAX4582CUE+ maintains identical electrical specifications including 80Ohm on-state resistance, 1Ohm channel-to-channel matching, and switching times. The primary differences are active product status and ROHS3 compliance, making it a direct functional equivalent.

Q: What are the key differences between the substitute options?

A: The primary differences are on-state resistance (75Ohm to 150Ohm), switching speed (50ns to 200ns), operating temperature range (0°C to 125°C), and compliance certifications. Selection depends on application requirements for insertion loss, switching speed, temperature environment, and regulatory compliance.

Q: Are all substitute parts available in 16-TSSOP packaging?

A: Yes. All substitute parts listed are available in 16-TSSOP (0.173", 4.40mm Width) surface mount packaging, maintaining PCB layout compatibility with the MAX4582CUE.

Q: Which substitute part is recommended for automotive applications?

A: Both 74HC4052PW-Q100,11 and ADG659WYRUZ-REEL7 are automotive-grade components. The 74HC4052PW-Q100,11 includes AEC-Q100 qualification with extended temperature range to 125°C. The ADG659WYRUZ-REEL7 offers lower on-state resistance (75Ohm) for reduced insertion loss in automotive signal routing.

Q: What is the impact of higher on-state resistance on circuit performance?

A: Higher on-state resistance increases insertion loss and signal attenuation. For low-impedance signal paths, the difference between 75Ohm and 150Ohm may be significant. For high-impedance circuits, the impact is minimal. Application-specific analysis is required to determine acceptable resistance levels.

Q: Are all substitute parts RoHS compliant?

A: MAX4582CUE is RoHS non-compliant. All substitute parts (MAX4582CUE+, ISL84052IVZ-T7A, 74HC4052PW-Q100,11, and ADG659WYRUZ-REEL7) are ROHS3 compliant, supporting regulatory requirements for new designs.

Q: What supply voltage ranges are supported across all substitute options?

A: MAX4582CUE+, ISL84052IVZ-T7A, and ADG659WYRUZ-REEL7 support 2V to 12V single supply and ±2V to ±6V dual supply. The 74HC4052PW-Q100,11 supports 2V to 10V single supply and ±1.5V to ±5V dual supply, with slightly reduced maximum voltage ratings.

Request Quote (Ships tomorrow)

Part Number

Quantity

Company

Contact Name

E-mail

Message