MCP6285T-E/SN Equivalent & Substitute Parts

Part Overview

The MCP6285T-E/SN is a general-purpose operational amplifier manufactured by Microchip Technology, configured as a dual-channel (2 circuit) rail-to-rail output device in an 8-SOIC surface mount package. This device is classified as Active product status with full RoHS3 compliance and unlimited moisture sensitivity rating (MSL 1). The MCP6285T-E/SN serves applications requiring low-power, general-purpose amplification with rail-to-rail output capability across a 2.2V to 5.5V supply range. Equivalent and substitute parts are identified based on matching functional category, package type, circuit count, output configuration, and electrical parameter compatibility within defined tolerance ranges.

Key Parameters

Parameter	Value	Unit
Amplifier Type	General Purpose	—
Number of Circuits	2	—
Output Type	Rail-to-Rail	—
Package / Case	8-SOIC (0.154", 3.90mm Width)	—
Mounting Type	Surface Mount	—
Slew Rate	2.5	V/µs
Gain Bandwidth Product	5	MHz
Current - Input Bias	1	pA
Voltage - Input Offset	3	mV
Current - Supply (x2 Channels)	450	µA
Current - Output / Channel	25	mA
Voltage - Supply Span (Min)	2.2	V
Voltage - Supply Span (Max)	5.5	V
Operating Temperature	-40 to 125	°C
RoHS Status	ROHS3 Compliant	—
Product Status	Active	—

Substitute Part Grouping Explanation

Substitute parts for the MCP6285T-E/SN are qualified based on the following mandatory matching criteria:

Primary Matching Criteria (Non-Negotiable):

Amplifier Type: General Purpose
Number of Circuits: 2
Output Type: Rail-to-Rail
Package / Case: 8-SOIC (0.154", 3.90mm Width)
Mounting Type: Surface Mount
Operating Temperature Range: -40°C to 125°C (minimum)

Secondary Electrical Parameters (Functional Compatibility):

Voltage - Supply Span (Min): 2.2V or lower
Voltage - Supply Span (Max): 5.5V or higher
Slew Rate: 2.5V/µs or greater
Gain Bandwidth Product: 5 MHz or greater
Current - Output / Channel: 25 mA or greater

Substitute parts meeting all primary criteria and maintaining or exceeding secondary electrical parameters are classified as direct functional equivalents. Parts that meet primary criteria but fall below specified secondary parameters are classified as functional substitutes with application-dependent suitability.

Parameter Comparison

Part Number	Manufacturer	Slew Rate (V/µs)	GBW (MHz)	Input Bias (pA)	Input Offset (mV)	Supply Current (µA)	Output Current (mA)	Supply Min (V)	Supply Max (V)	Temp Range (°C)	Product Status
MCP6285T-E/SN	Microchip	2.5	5	1	3	450	25	2.2	5.5	-40 to 125	Active
AD8692ARZ-REEL	Analog Devices	5	10	1	0.4	950	80	2.7	6	-40 to 125	Active
ADA4692-2ARZ	Analog Devices	1.3	3.6	0.5	0.5	180	55	2.7	5	-40 to 125	Active
LMV358M/NOPB	Texas Instruments	1	1	15	1.7	210	160	2.7	5.5	-40 to 125	Active
LMV358MX/NOPB	Texas Instruments	1	1	15	1.7	210	160	2.7	5.5	-40 to 125	Active
LMV722IDR	Texas Instruments	5.25	10	260	0.08	1810	52.6	2.2	5.5	-40 to 105	Active
NCS20062DR2G	onsemi	1.2	3	1	0.5	140	19	1.8	5.5	-40 to 125	Active
NCV20062DR2G	onsemi	1.2	3	1	0.5	140	19	1.8	5.5	-40 to 125	Active
OPA2314AID	Texas Instruments	1.5	3	0.2	0.5	150	20	1.8	5.5	-40 to 125	Active

Engineering Selection Recommendations

Direct Functional Equivalents (Meets or Exceeds All Primary and Secondary Criteria):

The AD8692ARZ-REEL (Analog Devices) qualifies as a direct functional equivalent. It maintains the 8-SOIC package, dual-channel rail-to-rail configuration, and -40°C to 125°C operating range. The AD8692ARZ-REEL exceeds the MCP6285T-E/SN in slew rate (5V/µs vs. 2.5V/µs), gain bandwidth product (10 MHz vs. 5 MHz), and output current capability (80 mA vs. 25 mA). Supply voltage range is 2.7V to 6V, which encompasses the MCP6285T-E/SN range. Product status is Active with RoHS3 compliance.

The LMV722IDR (Texas Instruments) meets primary package and configuration criteria with superior slew rate (5.25V/µs) and gain bandwidth product (10 MHz). Supply range is 2.2V to 5.5V, matching the MCP6285T-E/SN exactly. Output current is 52.6 mA, exceeding the 25 mA requirement. Operating temperature range is -40°C to 105°C, which is narrower than the MCP6285T-E/SN. Product status is Active with RoHS3 compliance.

Functional Substitutes (Meets Primary Criteria; Secondary Parameters Below Specification):

The ADA4692-2ARZ (Analog Devices) meets all primary criteria but exhibits slew rate of 1.3V/µs and gain bandwidth product of 3.6 MHz, both below the MCP6285T-E/SN specification. Supply range is 2.7V to 5V. This part is suitable for applications where lower bandwidth and slew rate are acceptable. Product status is Active with RoHS3 compliance.

The LMV358M/NOPB and LMV358MX/NOPB (Texas Instruments) meet primary package and configuration criteria but fall significantly below secondary electrical parameters: slew rate is 1V/µs, gain bandwidth product is 1 MHz, and output current is 160 mA. These parts are suitable only for low-frequency, low-speed applications. Product status is Active with RoHS3 compliance. LMV358M is Last Time Buy; LMV358MX/NOPB is Active.

The NCS20062DR2G and NCV20062DR2G (onsemi) meet primary criteria with slew rate of 1.2V/µs and gain bandwidth product of 3 MHz, both below specification. Supply range extends to 1.8V minimum, providing wider low-voltage capability. Output current is 19 mA, below the 25 mA requirement. Both parts are Active with RoHS3 compliance.

The OPA2314AID (Texas Instruments) is a CMOS amplifier variant meeting primary criteria. Slew rate is 1.5V/µs and gain bandwidth product is 3 MHz, below specification. Supply range is 1.8V to 5.5V. Output current is 20 mA, below the 25 mA requirement. Product status is Active with RoHS3 compliance and MSL 2 (1 Year) moisture sensitivity.

Compliance and Certification Status:

All substitute parts listed maintain RoHS3 compliance and REACH Unaffected or REACH Affected status consistent with the MCP6285T-E/SN. All parts are classified under ECCN EAR99 and HTSUS 8542.33.0001. Moisture sensitivity level is MSL 1 (Unlimited) for all parts except OPA2314AID (MSL 2, 1 Year).

Frequently Asked Questions (FAQ)

Q: Can the AD8692ARZ-REEL directly replace the MCP6285T-E/SN without circuit modification?

A: The AD8692ARZ-REEL is pin-compatible in the 8-SOIC package and maintains the same dual-channel rail-to-rail configuration. However, the higher slew rate (5V/µs vs. 2.5V/µs) and gain bandwidth product (10 MHz vs. 5 MHz) may affect circuit stability if the original design relied on the MCP6285T-E/SN's specific frequency response characteristics. Circuit validation is necessary for applications with tight bandwidth or stability margins.

Q: What is the key difference between NCS20062DR2G and NCV20062DR2G?

A: Both parts are manufactured by onsemi with identical electrical specifications. The primary difference is packaging: NCS20062DR2G is supplied in Cut Tape (CT) & Digi-Reel®, while NCV20062DR2G is supplied in Tape & Reel (TR). Electrical performance and compatibility are equivalent.

Q: Why does the LMV358M show "Last Time Buy" status while LMV358MX/NOPB is "Active"?

A: LMV358M is in Last Time Buy phase, indicating production discontinuation is planned. LMV358MX/NOPB is the active variant with continued manufacturing support. For new designs, LMV358MX/NOPB is the recommended selection. Both parts share identical electrical specifications.

Q: Is the OPA2314AID suitable as a substitute if my application operates at 1.8V supply voltage?

A: The OPA2314AID supports 1.8V minimum supply voltage, whereas the MCP6285T-E/SN requires 2.2V minimum. The OPA2314AID provides extended low-voltage capability. However, the OPA2314AID has lower slew rate (1.5V/µs), lower gain bandwidth product (3 MHz), and lower output current (20 mA). Suitability depends on application bandwidth and output current requirements.

Q: What is the significance of the LMV722IDR's -40°C to 105°C operating temperature range versus the MCP6285T-E/SN's -40°C to 125°C?

A: The LMV722IDR has a narrower upper operating temperature limit (105°C vs. 125°C). Applications requiring operation at temperatures above 105°C cannot use the LMV722IDR. For applications within -40°C to 105°C, the LMV722IDR is fully compatible.

Q: Are all substitute parts RoHS3 compliant?

A: Yes, all substitute parts listed are RoHS3 compliant. REACH status varies: most parts are REACH Unaffected; LMV358M is REACH Affected. Verify REACH compliance requirements for your specific application and supply chain.

Q: What packaging options are available for the substitute parts?

A: Packaging varies by part number. AD8692ARZ-REEL is supplied in Cut Tape (CT) & Digi-Reel®. ADA4692-2ARZ is supplied in Tube. LMV358M/NOPB is Tube; LMV358MX/NOPB is Cut Tape (CT) & Digi-Reel®. LMV722ID is Tube; LMV722IDR is Cut Tape (CT) & Digi-Reel®. NCS20062DR2G is Cut Tape (CT) & Digi-Reel®; NCV20062DR2G is Tape & Reel (TR). OPA2314AID is Tube. Verify packaging compatibility with your assembly process requirements.

Q: Which substitute part has the lowest supply current consumption?

A: The ADA4692-2ARZ has the lowest supply current at 180µA (x2 Channels), compared to the MCP6285T-E/SN at 450µA. The NCS20062DR2G and NCV20062DR2G follow at 140µA. For power-constrained applications, these parts offer significant current reduction.

Q: Can I use the LMV358 variants in high-frequency applications?

A: No. The LMV358 variants (LMV358M/NOPB, LMV358MX/NOPB) have a gain bandwidth product of only 1 MHz, significantly below the MCP6285T-E/SN (5 MHz). These parts are suitable only for low-frequency applications below approximately 100 kHz. For higher-frequency applications, use AD8692ARZ-REEL or LMV722IDR.

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