MAX4582ESE Equivalent & Substitute Parts

Part Overview

The MAX4582ESE is a dual SP4T (single-pole, 4-throw) analog switch IC manufactured by Analog Devices Inc./Maxim Integrated, housed in a 16-SOIC surface mount package. This component functions as a 4:1 multiplexer/demultiplexer with 80Ω on-state resistance and is designed for signal routing applications in analog circuits.

The MAX4582ESE is classified as obsolete. Identifying equivalent and substitute parts is necessary to support ongoing production requirements, legacy system maintenance, and design flexibility when the primary part becomes unavailable.

Key Parameters

Parameter	MAX4582ESE
Switch Circuit Configuration	SP4T
Multiplexer/Demultiplexer Circuit	4:1
Number of Circuits	2
On-State Resistance (Max)	80Ω
Channel-to-Channel Matching (ΔRon)	1Ω
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	-40°C ~ 85°C
Package / Case	16-SOIC (0.154", 3.90mm Width)
RoHS Status	RoHS non-compliant
Moisture Sensitivity Level (MSL)	1 (Unlimited)

Substitute Part Grouping Explanation

Substitution eligibility for the MAX4582ESE is determined by the following critical parameters:

Primary Substitution Criteria:

Switch circuit configuration (SP4T or equivalent topology)
Multiplexer/demultiplexer circuit ratio (4:1)
Number of circuits (2)
Package type (16-SOIC with matching physical dimensions)
Operating temperature range compatibility (-40°C ~ 85°C minimum)
Supply voltage compatibility (2V ~ 12V single supply or ±2V ~ 6V dual supply)

Secondary Compatibility Factors:

On-state resistance (80Ω nominal; higher values acceptable with application verification)
Channel-to-channel matching (ΔRon tolerance)
Leakage current specifications
Crosstalk performance

The substitute parts identified below maintain functional equivalence through matching switch topology, circuit count, and package form factor. Variations in on-state resistance, switching speed, and leakage current reflect different semiconductor process technologies and are acceptable within typical analog switch applications.

Parameter Comparison

Parameter	MAX4582ESE	MAX4582ESE+	74HC4052D-Q100,118	ISL84052IBZ-T7A	MC14052BDR2G	MC14052BDG
Switch Circuit	SP4T	SP4T	SP4T	SP4T	DP4T	DP4T
Multiplexer/Demultiplexer	4:1	4:1	4:1	4:1	2:4	2:4
Number of Circuits	2	2	2	2	2	2
On-State Resistance (Max)	80Ω	80Ω	150Ω	100Ω	280Ω	280Ω
Channel-to-Channel Matching (ΔRon)	1Ω	1Ω	6Ω	6Ω	10Ω	10Ω
Voltage - Supply, Single (V+)	2V ~ 12V	2V ~ 12V	2V ~ 10V	2V ~ 12V	3V ~ 18V	3V ~ 18V
Voltage - Supply, Dual (V±)	±2V ~ 6V	±2V ~ 6V	±1.5V ~ 5V	±2V ~ 6V	-	-
Switch Time (Ton, Toff) (Max)	200ns, 100ns	200ns, 100ns	58ns, 48ns	50ns, 40ns	-	-
Charge Injection	0.5pC	0.5pC	-	2pC	-	-
Channel Capacitance (CS(off), CD(off))	4pF, 10pF	4pF, 10pF	4.6pF	3pF, 12pF	7.5pF	7.5pF
Current - Leakage (IS(off)) (Max)	1nA	1nA	2µA	2pA	100nA	100nA
Crosstalk	-96dB @ 1MHz	-96dB @ 1MHz	-60dB @ 1MHz	-	-	-
Operating Temperature	-40°C ~ 85°C	-40°C ~ 85°C	-40°C ~ 125°C	-40°C ~ 85°C	-55°C ~ 125°C	-55°C ~ 125°C
Package / Case	16-SOIC	16-SOIC	16-SOIC	16-SOIC	16-SOIC	16-SOIC
Product Status	Obsolete	Active	Active	Obsolete	Active	Active
RoHS Status	RoHS non-compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant
Moisture Sensitivity Level (MSL)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	3 (168 Hours)	1 (Unlimited)	1 (Unlimited)

Engineering Selection Recommendations

MAX4582ESE+ (Analog Devices Inc./Maxim Integrated)

The MAX4582ESE+ is the direct successor to the MAX4582ESE, offering identical electrical specifications and package form factor. This part maintains full functional compatibility with the original design. The MAX4582ESE+ is classified as active product status and achieves ROHS3 compliance, making it the preferred choice for new production and legacy system support where RoHS compliance is required.

74HC4052D-Q100,118 (Nexperia USA Inc.)

The 74HC4052D-Q100,118 provides SP4T 4:1 switching functionality in the 16-SOIC package with higher on-state resistance (150Ω) and faster switching times (58ns/48ns). This part is qualified to AEC-Q100 automotive standards and supports extended operating temperature range (-40°C ~ 125°C). Selection of this part is appropriate for automotive applications and systems requiring higher switching speed, with the understanding that increased on-state resistance may require circuit design verification.

ISL84052IBZ-T7A (Renesas Electronics Corporation)

The ISL84052IBZ-T7A delivers SP4T 4:1 switching with 100Ω on-state resistance and superior switching performance (50ns/40ns). This part is classified as obsolete and carries MSL-3 moisture sensitivity rating. Use of this part is limited to legacy system maintenance where existing inventory is available.

MC14052BDR2G and MC14052BDG (onsemi)

The MC14052BDR2G and MC14052BDG are DP4T (dual-pole, 4-throw) switch ICs with 2:4 demultiplexer configuration, differing from the SP4T 4:1 topology of the MAX4582ESE. These parts feature higher on-state resistance (280Ω), extended supply voltage range (3V ~ 18V single supply), and wider operating temperature range (-55°C ~ 125°C). These parts are functionally distinct and suitable only for applications where DP4T switching topology is acceptable. Both parts are active product status with ROHS3 compliance.

Frequently Asked Questions (FAQ)

Q: Can MAX4582ESE+ be used as a direct replacement for MAX4582ESE?

A: Yes. The MAX4582ESE+ maintains identical electrical specifications, package dimensions, and pin configuration. The primary difference is product status (active vs. obsolete) and RoHS compliance. No circuit modifications are required.

Q: What is the difference between SP4T and DP4T switch configurations?

A: SP4T (single-pole, 4-throw) provides one independent switch with four selectable output paths. DP4T (dual-pole, 4-throw) provides two independent switches, each with four selectable output paths. The MAX4582ESE uses SP4T topology. MC14052 parts use DP4T topology and are not direct functional equivalents.

Q: Can 74HC4052D-Q100,118 replace MAX4582ESE in all applications?

A: The 74HC4052D-Q100,118 maintains SP4T 4:1 switching topology and 16-SOIC packaging. However, on-state resistance is 150Ω versus 80Ω in the MAX4582ESE. Applications sensitive to on-state resistance or requiring impedance matching must be evaluated. Switching speed is faster (58ns/48ns vs. 200ns/100ns), which may benefit high-frequency applications.

Q: What does RoHS compliance mean for part selection?

A: ROHS3 compliance indicates the part meets Restriction of Hazardous Substances Directive requirements, restricting lead and other hazardous materials. If your application or supply chain requires RoHS compliance, select MAX4582ESE+, 74HC4052D-Q100,118, ISL84052IBZ-T7A, MC14052BDR2G, or MC14052BDG. The original MAX4582ESE is RoHS non-compliant.

Q: What is Moisture Sensitivity Level (MSL) and why does it matter?

A: MSL indicates the maximum time a component can be exposed to moisture before soldering without baking. MSL-1 (unlimited) parts require no special handling. MSL-3 parts (ISL84052IBZ-T7A) must be baked before soldering if storage time exceeds 168 hours in high-humidity environments. Select MSL-1 parts for simplified supply chain handling.

Q: Are MC14052BDR2G and MC14052BDG interchangeable?

A: Both parts are functionally identical with identical electrical specifications. The difference is packaging: MC14052BDR2G is supplied in Tape & Reel format (suitable for automated assembly), while MC14052BDG is supplied in Tube format (suitable for manual handling). Selection depends on assembly process requirements.

Q: What supply voltage range should I verify when substituting parts?

A: The MAX4582ESE supports 2V ~ 12V single supply or ±2V ~ 6V dual supply. The 74HC4052D-Q100,118 supports 2V ~ 10V single supply or ±1.5V ~ 5V dual supply. MC14052 parts support 3V ~ 18V single supply only. Verify your circuit supply voltage falls within the substitute part's specified range.

Request Quote (Ships tomorrow)

Part Number

Quantity

Company

Contact Name

E-mail

Message