CD74HC4052M Equivalent & Substitute Parts

Part Overview

The CD74HC4052M is a 2-circuit SP4T (single-pole, 4-throw) analog switch IC manufactured by Texas Instruments in 16-SOIC packaging. This interface component functions as a 4:1 multiplexer/demultiplexer with 130Ohm on-state resistance and operates across supply voltages of 2V to 6V (single supply) or ±1V to ±5V (dual supply). The part is designated as Last Time Buy, indicating end-of-life status. Equivalent and substitute parts are necessary to ensure design continuity and maintain supply chain reliability for applications requiring SP4T switching functionality with compatible electrical and mechanical specifications.

Key Parameters

Parameter	CD74HC4052M
Switch Circuit Configuration	SP4T
Multiplexer/Demultiplexer Circuit	4:1
Number of Circuits	2
On-State Resistance (Max)	130Ohm
Channel-to-Channel Matching (ΔRon)	5Ohm
Voltage - Supply, Single (V+)	2V ~ 6V
Voltage - Supply, Dual (V±)	±1V ~ 5V
-3dB Bandwidth	185MHz
Channel Capacitance (CS(off), CD(off))	12pF
Current - Leakage (IS(off)) (Max)	200nA
Operating Temperature	-55°C ~ 125°C
Package / Case	16-SOIC (0.154", 3.90mm Width)
Mounting Type	Surface Mount
RoHS Status	ROHS3 Compliant
Moisture Sensitivity Level (MSL)	1 (Unlimited)

Substitute Part Grouping Explanation

Substitution of the CD74HC4052M is determined by strict equivalence across the following critical parameters:

Primary Substitution Criteria:

Switch circuit configuration (SP4T)
Multiplexer/demultiplexer circuit (4:1)
Number of circuits (2)
Package type (16-SOIC with 0.154" / 3.90mm width)
Mounting type (Surface Mount)
Operating temperature range compatibility (-55°C ~ 125°C minimum)
Supply voltage compatibility (2V ~ 6V single supply or ±1V ~ 5V dual supply)

Secondary Compatibility Parameters:

On-state resistance (130Ohm nominal; substitutes within 100Ohm to 160Ohm range acceptable for most applications)
Channel capacitance and leakage current (minor variations acceptable within specified ranges)
Bandwidth performance (180MHz to 185MHz range)

Substitutes are grouped by manufacturer and product status. Direct equivalents maintain identical electrical specifications. Compatible alternatives meet functional requirements with minor parameter variations that do not affect circuit operation within specified conditions.

Parameter Comparison

Part Number	Manufacturer	On-State Resistance (Max)	ΔRon (Max)	V+ Supply	V± Supply	Bandwidth (-3dB)	Channel Capacitance	Leakage Current (Max)	Operating Temp	Package	Status
CD74HC4052M	Texas Instruments	130Ohm	5Ohm	2V ~ 6V	±1V ~ 5V	185MHz	12pF	200nA	-55°C ~ 125°C	16-SOIC (3.90mm)	Last Time Buy
CD74HC4052M96	Texas Instruments	130Ohm	5Ohm	2V ~ 6V	±1V ~ 5V	185MHz	12pF	200nA	-55°C ~ 125°C	16-SOIC (3.90mm)	Active
MC74HC4052ADR2G	onsemi	100Ohm	10Ohm	2V ~ 6V	±2V ~ 6V	95MHz	80pF	100nA	-55°C ~ 125°C	16-SOIC (3.90mm)	Active
MC74HC4052ADWG	onsemi	100Ohm	10Ohm	2V ~ 6V	±2V ~ 6V	95MHz	80pF	100nA	-55°C ~ 125°C	16-SOIC (7.50mm)	Obsolete
74HC4052D,653	Nexperia USA Inc.	150Ohm	6Ohm	2V ~ 10V	±1.5V ~ 5V	180MHz	4.6pF	2µA	-40°C ~ 125°C	16-SOIC (3.90mm)	Active
BU4052BCF-E2	Rohm Semiconductor	160Ohm	—	3V ~ 18V	—	—	10pF	300nA	-40°C ~ 85°C	16-SOIC (4.40mm)	Active
MAX4052ACSE+	Analog Devices Inc./Maxim Integrated	100Ohm	6Ohm (Max)	2V ~ 16V	±2.7V ~ 8V	—	2pF, 2pF	100pA	0°C ~ 70°C	16-SOIC (3.90mm)	Active
MAX4052ACSE+T	Analog Devices Inc./Maxim Integrated	100Ohm	6Ohm (Max)	2V ~ 16V	±2.7V ~ 8V	—	2pF, 2pF	100pA	0°C ~ 70°C	16-SOIC (3.90mm)	Active
MAX4052AESE+	Analog Devices Inc./Maxim Integrated	100Ohm	6Ohm (Max)	2V ~ 16V	±2.7V ~ 8V	—	2pF, 2pF	100pA	-40°C ~ 85°C	16-SOIC (3.90mm)	Active
MAX4052AESE+T	Analog Devices Inc./Maxim Integrated	100Ohm	6Ohm (Max)	2V ~ 16V	±2.7V ~ 8V	—	2pF, 2pF	100pA	-40°C ~ 85°C	16-SOIC (3.90mm)	Active
MAX4052CSE+	Analog Devices Inc./Maxim Integrated	100Ohm	12Ohm (Max)	2V ~ 16V	±2.7V ~ 8V	—	2pF, 2pF	1nA	0°C ~ 70°C	16-SOIC (3.90mm)	Active

Engineering Selection Recommendations

Direct Equivalent (Recommended Primary Substitute): CD74HC4052M96 is the direct equivalent manufactured by Texas Instruments with identical electrical specifications and Active product status. This part maintains 130Ohm on-state resistance, 5Ohm channel matching, and full temperature range operation (-55°C ~ 125°C). The only difference is packaging format (Tape & Reel vs. Tube), which does not affect electrical performance. This is the preferred substitute for direct replacement.

Compatible Alternatives (Active Status):

MC74HC4052ADR2G (onsemi) and MC74HC4052ADWG (onsemi) provide functional equivalence with lower on-state resistance (100Ohm) and reduced leakage current (100nA). These parts maintain SP4T 4:1 configuration and -55°C ~ 125°C operating range. The MC74HC4052ADWG is Obsolete and should be avoided for new designs. MC74HC4052ADR2G is Active and suitable for applications where lower on-state resistance is beneficial.

74HC4052D,653 (Nexperia USA Inc.) offers extended single-supply voltage range (2V ~ 10V) and Active status. On-state resistance is 150Ohm with improved channel capacitance (4.6pF). Operating temperature minimum is -40°C, which is acceptable for most industrial applications. This part is suitable where extended voltage range is required.

BU4052BCF-E2 (Rohm Semiconductor) provides the widest single-supply voltage range (3V ~ 18V) with Active status. Operating temperature range is -40°C ~ 85°C, which is narrower than the original part. Package width is 4.40mm (vs. 3.90mm), requiring PCB layout verification. This part is suitable for high-voltage applications.

MAX4052 series (Analog Devices Inc./Maxim Integrated) offers superior performance characteristics including extended supply voltage (2V ~ 16V), extremely low leakage current (100pA to 1nA), and minimal channel capacitance (2pF). Temperature variants include 0°C ~ 70°C (MAX4052ACSE+, MAX4052ACSE+T, MAX4052CSE+) and -40°C ~ 85°C (MAX4052AESE+, MAX4052AESE+T). All MAX4052 variants are Active. These parts are suitable for precision analog switching applications requiring low noise and low leakage.

Compliance Status: All substitute parts listed are ROHS3 Compliant and REACH Unaffected, meeting regulatory requirements equivalent to the original CD74HC4052M.

Frequently Asked Questions (FAQ)

Q: Can CD74HC4052M96 be used as a direct replacement for CD74HC4052M? A: Yes. CD74HC4052M96 is electrically identical to CD74HC4052M with the same 130Ohm on-state resistance, 5Ohm channel matching, and -55°C ~ 125°C operating range. The difference is packaging format (Tape & Reel vs. Tube), which does not affect circuit performance. CD74HC4052M96 is Active status, making it the recommended substitute.

Q: What is the difference between MC74HC4052ADR2G and MC74HC4052ADWG? A: Both are onsemi SP4T 4:1 switches with identical electrical specifications (100Ohm on-state resistance, -55°C ~ 125°C operating range). The primary difference is package width: MC74HC4052ADR2G uses 3.90mm width (compatible with CD74HC4052M footprint), while MC74HC4052ADWG uses 7.50mm width (requires different PCB layout). MC74HC4052ADR2G is Active; MC74HC4052ADWG is Obsolete and should not be used for new designs.

Q: Can MAX4052 series parts replace CD74HC4052M in all applications? A: MAX4052 series parts are functionally compatible as SP4T 4:1 switches with identical package (16-SOIC, 3.90mm width). However, operating temperature ranges differ: MAX4052ACSE+ and MAX4052CSE+ operate 0°C ~ 70°C (narrower than CD74HC4052M's -55°C ~ 125°C), while MAX4052AESE+ and MAX4052AESE+T operate -40°C ~ 85°C. Verify application temperature requirements before substitution. MAX4052 parts offer superior performance (lower leakage, lower capacitance) suitable for precision analog applications.

Q: Is 74HC4052D,653 from Nexperia compatible with CD74HC4052M? A: Yes, 74HC4052D,653 is compatible as an SP4T 4:1 switch in 16-SOIC (3.90mm) package with -55°C ~ 125°C operating range. On-state resistance is 150Ohm (vs. 130Ohm), which is acceptable for most applications. The part offers extended single-supply voltage range (2V ~ 10V) and is Active status. Verify on-state resistance tolerance in your circuit design before substitution.

Q: Why is BU4052BCF-E2 package width different (4.40mm vs. 3.90mm)? A: BU4052BCF-E2 from Rohm Semiconductor uses a 16-SOP package with 4.40mm width, compared to the standard 16-SOIC 3.90mm width of CD74HC4052M. This difference requires PCB layout verification to ensure pin-to-pin compatibility and proper spacing. BU4052BCF-E2 is suitable only if PCB footprint can accommodate the wider package. This part offers extended voltage range (3V ~ 18V) and is Active status.

Q: What does "Last Time Buy" status mean for CD74HC4052M? A: Last Time Buy indicates the manufacturer (Texas Instruments) has discontinued production and will not accept new orders after a specified date. Existing inventory may be available, but long-term supply is not guaranteed. Substitution to an Active status part (such as CD74HC4052M96, MC74HC4052ADR2G, or MAX4052 series) is recommended for design continuity and supply chain reliability.

Q: Are all substitute parts ROHS3 Compliant? A: Yes. All substitute parts listed (CD74HC4052M96, MC74HC4052ADR2G, MC74HC4052ADWG, 74HC4052D,653, BU4052BCF-E2, and MAX4052 series) are ROHS3 Compliant and REACH Unaffected, meeting regulatory requirements equivalent to CD74HC4052M.

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