MCP6072-E/SN Equivalent & Substitute Parts

Part Overview

The MCP6072-E/SN is a general-purpose operational amplifier manufactured by Microchip Technology, featuring dual circuits in an 8-SOIC surface-mount package. This rail-to-rail output amplifier operates across a 1.8 V to 6 V supply range with a gain-bandwidth product of 1.2 MHz and slew rate of 0.5 V/µs. The device is classified as Active product status with ROHS3 compliance and unlimited moisture sensitivity level (MSL 1).

Substitute parts are identified when equivalent electrical performance parameters and mechanical compatibility are maintained within the 8-SOIC package form factor. Alternative sources become necessary due to inventory availability, packaging format requirements (tube versus cut tape), or specific automotive qualification needs.

Key Parameters

Parameter	Value	Unit
Amplifier Type	General Purpose	—
Number of Circuits	2	—
Output Type	Rail-to-Rail	—
Slew Rate	0.5	V/µs
Gain Bandwidth Product	1.2	MHz
Current - Input Bias	1	pA
Voltage - Input Offset	150	µV
Current - Supply (x2 Channels)	110	µA
Current - Output / Channel	28	mA
Voltage - Supply Span (Min)	1.8	V
Voltage - Supply Span (Max)	6	V
Operating Temperature	-40 to 125	°C
Package / Case	8-SOIC (0.154", 3.90mm Width)	—
Mounting Type	Surface Mount	—
RoHS Status	ROHS3 Compliant	—
Moisture Sensitivity Level	1 (Unlimited)	—

Substitute Part Grouping Explanation

Substitution eligibility is determined by strict adherence to the following criteria:

Primary Compatibility Requirements:

Dual-circuit general-purpose operational amplifier configuration
Rail-to-rail output capability
8-SOIC surface-mount package (0.154", 3.90mm width)
Operating temperature range: -40°C to 125°C
Supply voltage span compatibility: minimum 1.8 V to maximum 6 V
ROHS3 compliance and MSL 1 rating

Electrical Parameter Tolerance Bands: Substitute parts must operate within the specified electrical envelope. The MCP6072-E/SN establishes baseline performance with 1.2 MHz gain-bandwidth product, 0.5 V/µs slew rate, 1 pA input bias current, and 150 µV input offset voltage. Substitutes with higher performance specifications (increased bandwidth, faster slew rate, lower offset voltage) are functionally compatible. Substitutes with lower performance specifications require application-level verification of circuit requirements.

Packaging Format Variations: The main part is supplied in Tube packaging. Substitutes are available in Cut Tape (CT) & Digi-Reel®, Tape & Reel (TR), and alternative tube formats. These packaging variations do not affect electrical or mechanical compatibility.

Automotive Qualification: Certain substitutes carry AEC-Q100 automotive qualification and Automotive grade designation. These are suitable for applications requiring automotive-level reliability but are not mandatory for general-purpose applications.

Parameter Comparison

Part Number	Manufacturer	Slew Rate (V/µs)	GBW (MHz)	Input Bias (pA/nA)	Input Offset (µV/mV)	Supply Current (µA)	Output Current (mA)	Supply Min (V)	Supply Max (V)	Package	Status
MCP6072-E/SN	Microchip	0.5	1.2	1 pA	150	110	28	1.8	6	8-SOIC Tube	Active
MCP6072T-E/SN	Microchip	0.5	1.2	1 pA	150	110	28	1.8	6	8-SOIC CT/Reel	Active
LMV358IDT	STMicroelectronics	0.45	1.3	16 nA	100	162	160	2.7	6	8-SOIC CT/Reel	Active
LMV358IYDT	STMicroelectronics	0.45	1.3	16 nA	100	162	160	2.7	6	8-SOIC CT/Reel	Active (AEC-Q100)
LMV358M	Texas Instruments	1	1	15 nA	1.7 mV	210	160	2.7	5.5	8-SOIC	Last Time Buy
LMV358M/NOPB	Texas Instruments	1	1	15 nA	1.7 mV	210	160	2.7	5.5	8-SOIC Tube	Active
LMV358MX/NOPB	Texas Instruments	1	1	15 nA	1.7 mV	210	160	2.7	5.5	8-SOIC CT/Reel	Active
TSV358AIDT	STMicroelectronics	0.6	1.4	70 nA	100	500	80	2.5	6	8-SO CT/Reel	Active (AEC-Q100)
TSV358IDT	STMicroelectronics	0.6	1.4	70 nA	200	500	80	2.5	6	8-SOIC CT	Active (AEC-Q100)
TSV358IYDT	STMicroelectronics	0.6	1.4	70 nA	200	500	80	2.5	6	8-SOIC TR	Active (AEC-Q100)
TSV992AIDT	STMicroelectronics	10	20	1 pA	100	820	35	2.5	5.5	8-SOIC CT/Reel	Active (AEC-Q100)

Engineering Selection Recommendations

Direct Equivalent (Identical Electrical Performance): MCP6072T-E/SN is the direct equivalent of MCP6072-E/SN, differing only in packaging format (Cut Tape & Digi-Reel® versus Tube). Both are manufactured by Microchip Technology with identical electrical specifications and Active product status. Selection between these two depends solely on procurement and assembly requirements.

STMicroelectronics LMV358 Series (Standard Performance): LMV358IDT and LMV358IYDT provide equivalent functionality with minor electrical variations. LMV358IYDT carries AEC-Q100 automotive qualification, making it suitable for automotive applications. Both operate within the 2.7 V to 6 V supply range, which encompasses the MCP6072-E/SN minimum requirement of 1.8 V. The minimum supply voltage difference (2.7 V versus 1.8 V) must be evaluated against specific application requirements. These parts are available in high inventory quantities (215,400 and 2,100 units respectively).

Texas Instruments LMV358 Series (Standard Performance): LMV358M/NOPB and LMV358MX/NOPB are Texas Instruments variants with identical electrical specifications. LMV358M carries Last Time Buy status, indicating discontinued production. LMV358MX/NOPB is Active status with 155,100 units in inventory. Supply voltage maximum is 5.5 V (versus 6 V for MCP6072-E/SN). These parts are suitable for applications not requiring the full 6 V supply capability.

STMicroelectronics TSV358 Series (Automotive-Qualified, Enhanced Performance): TSV358AIDT, TSV358IDT, and TSV358IYDT are automotive-grade alternatives with AEC-Q100 qualification. All three feature 1.4 MHz gain-bandwidth product and 0.6 V/µs slew rate, representing modest performance enhancement over the MCP6072-E/SN. Supply voltage range is 2.5 V to 6 V. Higher supply current (500 µA versus 110 µA) and higher output current capability (80 mA versus 28 mA) characterize this series. These parts are mandatory for automotive applications requiring AEC-Q100 certification.

STMicroelectronics TSV992AIDT (High-Performance Automotive): TSV992AIDT is an automotive-qualified alternative with significantly enhanced performance: 20 MHz gain-bandwidth product and 10 V/µs slew rate. This part is suitable only for applications requiring higher bandwidth and faster transient response. Supply voltage range is 2.5 V to 5.5 V. Higher supply current (820 µA) and lower output current per channel (35 mA) reflect the higher-performance design. Selection of this part requires confirmation that the application benefits from enhanced bandwidth and slew rate specifications.

Product Status Considerations: LMV358M (Texas Instruments) is designated Last Time Buy status, indicating production discontinuation. New designs should avoid this part number. All other substitutes carry Active status, ensuring continued availability and support.

Compliance and Certification: All listed parts maintain ROHS3 compliance and MSL 1 rating. Automotive applications must select from AEC-Q100 qualified variants: LMV358IYDT, TSV358AIDT, TSV358IDT, TSV358IYDT, or TSV992AIDT.

Frequently Asked Questions (FAQ)

Q: Can MCP6072T-E/SN replace MCP6072-E/SN in production?

A: Yes. MCP6072T-E/SN is electrically and mechanically identical to MCP6072-E/SN. The only difference is packaging format: MCP6072T-E/SN is supplied in Cut Tape & Digi-Reel® format, while MCP6072-E/SN is supplied in Tube format. Selection depends on assembly line requirements and inventory management practices.

Q: What is the minimum supply voltage requirement when substituting with LMV358 variants?

A: The MCP6072-E/SN operates from 1.8 V minimum. LMV358IDT and LMV358IYDT (STMicroelectronics) require 2.7 V minimum, and LMV358M/NOPB and LMV358MX/NOPB (Texas Instruments) also require 2.7 V minimum. If your application requires operation below 2.7 V, LMV358 variants are not suitable. The MCP6072-E/SN or MCP6072T-E/SN must be retained.

Q: Are TSV358 parts suitable for non-automotive applications?

A: Yes. TSV358AIDT, TSV358IDT, and TSV358IYDT are automotive-qualified but not restricted to automotive use. They are suitable for any general-purpose application. The AEC-Q100 qualification is an additional certification that does not limit application scope. These parts offer slightly enhanced performance (1.4 MHz bandwidth, 0.6 V/µs slew rate) compared to the MCP6072-E/SN baseline.

Q: What is the difference between TSV358IDT and TSV358IYDT?

A: Both parts are electrically identical with 1.4 MHz gain-bandwidth product and 0.6 V/µs slew rate. The difference is packaging format: TSV358IDT is supplied in Cut Tape (CT) format with 26,975 units in inventory, while TSV358IYDT is supplied in Tape & Reel (TR) format with 3,000 units in inventory. Selection depends on assembly equipment compatibility and volume requirements.

Q: Why does TSV992AIDT have higher supply current than MCP6072-E/SN?

A: TSV992AIDT is a higher-performance operational amplifier with 20 MHz gain-bandwidth product and 10 V/µs slew rate, compared to MCP6072-E/SN at 1.2 MHz and 0.5 V/µs. The increased supply current (820 µA versus 110 µA) reflects the additional circuitry required to achieve higher bandwidth and faster slew rate. This part should be selected only when the application requires enhanced frequency response and transient performance.

Q: Can I use LMV358M in new designs?

A: LMV358M is designated Last Time Buy status, indicating that Texas Instruments has discontinued production. While existing inventory may be available (1,380 units), new designs should not incorporate this part number. Use LMV358M/NOPB (Active status, Tube packaging) or LMV358MX/NOPB (Active status, Cut Tape & Digi-Reel® packaging) instead.

Q: What does AEC-Q100 qualification mean?

A: AEC-Q100 is the Automotive Electronics Council qualification standard for integrated circuits used in automotive applications. Parts carrying this qualification have undergone rigorous testing for reliability, temperature cycling, and stress conditions specific to automotive environments. AEC-Q100 qualification is required for automotive applications but is not necessary for industrial, consumer, or general-purpose applications.

Q: Are all substitute parts available in 8-SOIC package?

A: All listed substitutes are available in 8-SOIC package except TSV358AIDT, which is available in 8-SO package. The 8-SO and 8-SOIC packages are mechanically compatible with identical 0.154" (3.90mm) width and pin configuration. PCB footprints designed for 8-SOIC will accommodate 8-SO devices without modification.

Q: What inventory quantities should I consider for procurement?

A: MCP6072-E/SN has 4,900 units in stock. If higher availability is required, LMV358IDT (215,400 units) and LMV358MX/NOPB (155,100 units) offer significantly larger inventory. TSV358IDT (26,975 units) and TSV992AIDT (17,568 units) provide intermediate availability. Inventory levels should be verified with your supplier, as quantities change continuously.

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