MM74HC4053MX Equivalent & Substitute Parts

Part Overview

The MM74HC4053MX is a 3-circuit SPDT (Single Pole Double Throw) analog switch IC manufactured by onsemi in 16-SOIC surface mount packaging. This component functions as a 2:1 multiplexer/demultiplexer with 100Ohm on-state resistance, designed for signal routing and switching applications across supply voltages of 2V to 6V (single supply) or ±2V to 6V (dual supply).

The MM74HC4053MX carries an Obsolete product status. Locating equivalent and substitute parts is necessary to maintain design continuity, ensure supply chain availability, and support ongoing production or maintenance requirements.

Key Parameters

Parameter	MM74HC4053MX Value
Switch Circuit Type	SPDT
Multiplexer/Demultiplexer Configuration	2:1
Number of Circuits	3
On-State Resistance (Max)	100Ohm
Channel-to-Channel Matching (ΔRon)	15Ohm
Voltage Supply - Single (V+)	2V ~ 6V
Voltage Supply - Dual (V±)	±2V ~ 6V
Switch Time (Ton, Toff) Max	41ns, 32ns
-3dB Bandwidth	35MHz
Channel Capacitance (CS(off), CD(off))	5pF, 30pF
Current - Leakage (IS(off)) Max	100nA
Crosstalk	-50dB @ 1MHz
Operating Temperature Range	-40°C ~ 85°C
Mounting Type	Surface Mount
Package / Case	16-SOIC (0.154", 3.90mm Width)
Moisture Sensitivity Level (MSL)	1 (Unlimited)

Substitute Part Grouping Explanation

Substitution eligibility for the MM74HC4053MX is determined by the following critical parameters:

Core Functional Requirements:

Switch circuit type: SPDT
Multiplexer/demultiplexer configuration: 2:1
Number of circuits: 3
Package type: 16-SOIC surface mount

Electrical Compatibility Criteria:

On-state resistance: Maximum 100Ohm (allows parts with lower resistance)
Supply voltage ranges: Must support 2V ~ 6V single supply or ±2V ~ 6V dual supply
Operating temperature: Must encompass or exceed -40°C ~ 85°C range
Leakage current: Maximum 100nA

Secondary Performance Parameters:

Channel-to-channel matching (ΔRon): Lower values indicate better performance
Bandwidth and switching speed: Higher values provide performance margin
Channel capacitance: Lower values reduce signal distortion

Substitute parts are grouped into three categories based on electrical performance and manufacturer:

Category 1 - onsemi Variants (MC74HC4053ADWG, MC74HC4053ADWR2G, NLV74HC4053ADR2G): Direct onsemi product line with identical core specifications. MC74HC4053ADWR2G is Active status; others are Obsolete. NLV74HC4053ADR2G includes automotive qualification (AEC-Q100).

Category 2 - Texas Instruments Variants (CD74HC4053M96, CD74HC4053M, CD74HC4053M96G3, CD74HC4053MT): Higher on-state resistance (130Ohm) but superior bandwidth (200MHz) and lower channel capacitance (8pF). All support extended temperature range (-55°C ~ 125°C).

Category 3 - Nexperia Variants (74HC4053D,653, HEF4053BT,653): Nexperia product line with varying on-state resistance (120Ohm to 155Ohm) and bandwidth performance (70MHz to 170MHz).

Parameter Comparison

Part Number	Manufacturer	On-State Resistance (Max)	ΔRon (Max)	Supply Voltage Single	Supply Voltage Dual	-3dB Bandwidth	Operating Temp Range	Product Status	Package
MM74HC4053MX	onsemi	100Ohm	15Ohm	2V ~ 6V	±2V ~ 6V	35MHz	-40°C ~ 85°C	Obsolete	16-SOIC (3.90mm)
MC74HC4053ADWG	onsemi	100Ohm	10Ohm	2V ~ 6V	±2V ~ 6V	120MHz	-55°C ~ 125°C	Obsolete	16-SOIC (7.50mm)
MC74HC4053ADWR2G	onsemi	100Ohm	10Ohm	2V ~ 6V	±2V ~ 6V	120MHz	-55°C ~ 125°C	Active	16-SOIC (7.50mm)
NLV74HC4053ADR2G	onsemi	100Ohm	10Ohm	2V ~ 6V	±2V ~ 6V	120MHz	-55°C ~ 125°C	Obsolete	16-SOIC (3.90mm)
CD74HC4053M96	Texas Instruments	130Ohm	5Ohm	2V ~ 6V	±1V ~ 5V	200MHz	-55°C ~ 125°C	Active	16-SOIC (3.90mm)
CD74HC4053M	Texas Instruments	130Ohm	5Ohm	2V ~ 6V	±1V ~ 5V	200MHz	-55°C ~ 125°C	Last Time Buy	16-SOIC (3.90mm)
CD74HC4053M96G3	Texas Instruments	130Ohm	5Ohm	2V ~ 6V	±1V ~ 5V	200MHz	-55°C ~ 125°C	Obsolete	16-SOIC (3.90mm)
CD74HC4053MT	Texas Instruments	130Ohm	5Ohm	2V ~ 6V	±1V ~ 5V	200MHz	-55°C ~ 125°C	Last Time Buy	16-SOIC (3.90mm)
74HC4053D,653	Nexperia USA Inc.	120Ohm	6Ohm	2V ~ 10V	±1.5V ~ 5V	170MHz	-40°C ~ 125°C	Active	16-SOIC (3.90mm)
HEF4053BT,653	Nexperia USA Inc.	155Ohm	5Ohm	3V ~ 15V	-	70MHz	-40°C ~ 125°C	Active	16-SOIC (3.90mm)

Engineering Selection Recommendations

Primary Recommendation: MC74HC4053ADWR2G

MC74HC4053ADWR2G is the preferred substitute. It maintains identical on-state resistance (100Ohm) and supply voltage specifications as the MM74HC4053MX while offering superior performance characteristics (120MHz bandwidth vs. 35MHz, improved channel matching at 10Ohm). The part carries Active product status, ensuring long-term availability. RoHS3 compliance and MSL-3 rating support modern manufacturing environments. Tape & Reel packaging accommodates high-volume production.

Secondary Recommendation: NLV74HC4053ADR2G

NLV74HC4053ADR2G provides identical electrical specifications to MC74HC4053ADWR2G with the addition of AEC-Q100 automotive qualification. This variant is suitable for applications requiring automotive-grade components. MSL-1 rating and 16-SOIC (3.90mm) package match the original MM74HC4053MX footprint precisely. Product status is Obsolete; availability should be confirmed before design commitment.

Alternative for Extended Temperature Range: CD74HC4053M96

CD74HC4053M96 (Texas Instruments, Active status) supports the full -55°C ~ 125°C operating range. On-state resistance increases to 130Ohm, acceptable for applications where the 30Ohm margin above the 100Ohm specification is tolerable. Bandwidth performance (200MHz) significantly exceeds the original part. This variant is recommended when extended temperature operation is required and resistance tolerance permits.

Nexperia Option: 74HC4053D,653

74HC4053D,653 (Nexperia, Active status) offers 120Ohm on-state resistance with superior bandwidth (170MHz) and extended single-supply voltage range (2V ~ 10V). This part is suitable for applications requiring higher supply voltage flexibility. Product status is Active, supporting long-term procurement.

Not Recommended: HEF4053BT,653

HEF4053BT,653 exhibits 155Ohm on-state resistance, exceeding the 100Ohm specification by 55%. The part does not support dual supply operation (±V±). This variant is suitable only for applications with relaxed resistance requirements and single-supply operation exclusively.

Frequently Asked Questions (FAQ)

Q: Can MC74HC4053ADWR2G directly replace MM74HC4053MX without circuit modification?

A: MC74HC4053ADWR2G maintains identical on-state resistance (100Ohm) and supply voltage specifications. The 16-SOIC package is mechanically compatible. However, the package width differs (7.50mm vs. 3.90mm), requiring PCB layout verification. Electrical performance is superior, making this a direct functional substitute.

Q: What is the significance of the on-state resistance difference between MM74HC4053MX (100Ohm) and CD74HC4053M96 (130Ohm)?

A: On-state resistance determines signal attenuation and power dissipation in the switch path. The 30Ohm increase (30% higher) may affect signal integrity in high-impedance circuits or increase power consumption in high-current applications. Applications with signal frequencies below 1MHz or load impedances above 10kOhm typically tolerate this difference. Circuit simulation or bench testing is appropriate for critical applications.

Q: Why does NLV74HC4053ADR2G carry AEC-Q100 qualification while MC74HC4053ADWR2G does not?

A: AEC-Q100 qualification indicates the part meets automotive industry reliability and testing standards. NLV74HC4053ADR2G is specifically qualified for automotive applications. MC74HC4053ADWR2G is a general-purpose industrial variant. Selection depends on application requirements; automotive designs should specify the NLV variant.

Q: Is the 16-SOIC (7.50mm) package of MC74HC4053ADWG compatible with the 16-SOIC (3.90mm) footprint of MM74HC4053MX?

A: No. The package width difference (7.50mm vs. 3.90mm) indicates different physical dimensions. MC74HC4053ADWG uses a wider SOIC package and requires PCB layout redesign. MC74HC4053ADWR2G and NLV74HC4053ADR2G both use the narrower 3.90mm package, maintaining footprint compatibility.

Q: What does MSL-1 vs. MSL-3 rating mean for component handling?

A: MSL (Moisture Sensitivity Level) indicates moisture absorption limits and baking requirements before soldering. MSL-1 (Unlimited) requires no moisture control; parts can be stored indefinitely at room conditions. MSL-3 (168 Hours) requires baking if exposed to ambient humidity for more than 168 hours before reflow soldering. MM74HC4053MX (MSL-1) and NLV74HC4053ADR2G (MSL-1) have identical handling requirements. MC74HC4053ADWR2G (MSL-3) requires moisture management in high-humidity environments.

Q: Can HEF4053BT,653 be used in designs requiring dual supply operation?

A: No. HEF4053BT,653 supports single supply operation only (3V ~ 15V). It does not support dual supply (±V±) operation. Designs requiring ±2V ~ 6V dual supply must use alternative parts: MC74HC4053ADWR2G, NLV74HC4053ADR2G, CD74HC4053M96, or 74HC4053D,653.

Q: Which substitute part offers the best long-term availability?

A: MC74HC4053ADWR2G (onsemi, Active status) and CD74HC4053M96 (Texas Instruments, Active status) both carry Active product status, indicating manufacturer commitment to ongoing production. 74HC4053D,653 (Nexperia, Active status) is also actively produced. These three parts are recommended for new designs requiring long-term supply assurance.

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