LMV822M Equivalent & Substitute Parts

Part Overview

The LMV822M is a general-purpose operational amplifier manufactured by Texas Instruments, featuring dual circuits in an 8-SOIC surface-mount package. This device delivers rail-to-rail output capability with a 5.6 MHz gain-bandwidth product and operates across a 2.5 V to 5.5 V supply range. The LMV822M is classified as Last Time Buy, indicating discontinued production status. Identifying equivalent and substitute parts is essential for design continuity, long-term supply chain planning, and component availability assurance.

Key Parameters

Parameter	Value
Amplifier Type	General Purpose
Number of Circuits	2
Output Type	Rail-to-Rail
Slew Rate	2 V/µs
Gain Bandwidth Product	5.6 MHz
Current - Input Bias	40 nA
Voltage - Input Offset	1 mV
Current - Supply	500 µA (x2 Channels)
Current - Output / Channel	45 mA
Voltage - Supply Span (Min)	2.5 V
Voltage - Supply Span (Max)	5.5 V
Operating Temperature	-40°C to 85°C
Mounting Type	Surface Mount
Package / Case	8-SOIC (0.154", 3.90 mm Width)
RoHS Status	ROHS3 Compliant
Moisture Sensitivity Level	1 (Unlimited)

Substitute Part Grouping Explanation

Substitution eligibility for the LMV822M is determined by the following critical parameters:

Primary Compatibility Criteria:

Dual-circuit configuration (2 circuits required)
Rail-to-rail output capability
8-SOIC package format (0.154", 3.90 mm width)
Surface-mount technology
Supply voltage range: minimum 2.5 V, maximum 5.5 V
Operating temperature range: -40°C to 85°C minimum

Secondary Performance Parameters:

Gain-bandwidth product: 5.6 MHz nominal
Slew rate: 2 V/µs nominal
Input bias current: 40 nA nominal
Input offset voltage: 1 mV nominal
Output current per channel: 45 mA nominal
Supply current: 500 µA per dual channels

Substitute parts are grouped into two categories: Direct Equivalents (identical base part number with different packaging) and Functional Alternatives (different manufacturers meeting core electrical and mechanical specifications).

Parameter Comparison

Part Number	Manufacturer	Circuits	Output Type	Slew Rate (V/µs)	GBW (MHz)	Input Bias (nA)	Supply Min (V)	Supply Max (V)	Temp Range (°C)	Package	Status
LMV822M	Texas Instruments	2	Rail-to-Rail	2	5.6	40	2.5	5.5	-40 to 85	8-SOIC	Last Time Buy
LMV822M/NOPB	Texas Instruments	2	Rail-to-Rail	2	5.6	40	2.5	5.5	-40 to 85	8-SOIC	Active
LMV822MX/NOPB	Texas Instruments	2	Rail-to-Rail	2	5.6	40	2.5	5.5	-40 to 85	8-SOIC	Active
AD8692ARZ	Analog Devices Inc.	2	Rail-to-Rail	5	10	1	2.7	6	-40 to 125	8-SOIC	Active
AD8692ARZ-REEL	Analog Devices Inc.	2	Rail-to-Rail	5	10	1	2.7	6	-40 to 125	8-SOIC	Active
AD8692ARZ-REEL7	Analog Devices Inc.	2	Rail-to-Rail	5	10	1	2.7	6	-40 to 125	8-SOIC	Active
ADA4692-2ARZ-R7	Analog Devices Inc.	2	Rail-to-Rail	1.3	3.6	0.5	2.7	5	-40 to 125	8-SOIC	Active
LMR822FJ-GE2	Rohm Semiconductor	2	Rail-to-Rail	2	5.5	40	2.5	5.5	-40 to 85	8-SOIC	Active
LMV822AIDT	STMicroelectronics	2	Rail-to-Rail	1.9	5.5	60	2.5	5.5	-40 to 125	8-SOIC	Active
LMV822IDT	STMicroelectronics	2	Rail-to-Rail	1.9	5.5	60	2.5	5.5	-40 to 125	8-SOIC	Active
MAX4402ASA+	Analog Devices Inc./Maxim Integrated	2	Rail-to-Rail	1	0.8	0.1	2.5	5.5	-40 to 125	8-SOIC	Active

Engineering Selection Recommendations

Direct Equivalents (Recommended Primary Substitutes):

LMV822M/NOPB and LMV822MX/NOPB are direct equivalents manufactured by Texas Instruments. Both maintain identical electrical specifications to the LMV822M while offering Active product status. LMV822MX/NOPB is supplied in Cut Tape and Digi-Reel packaging with highest inventory availability (30,163 units). LMV822M/NOPB is supplied in Tube packaging. Both are ROHS3 compliant and REACH unaffected, suitable for immediate design substitution without circuit modification.

Functional Alternatives (Performance-Enhanced Substitutes):

LMV822AIDT and LMV822IDT (STMicroelectronics) share the LMV822 base part number and maintain supply voltage compatibility (2.5 V to 5.5 V). Both feature extended operating temperature range (-40°C to 125°C) and AEC-Q100 automotive qualification. Slew rate is marginally reduced (1.9 V/µs versus 2 mV/µs), and gain-bandwidth product is comparable (5.5 MHz). Input bias current is slightly elevated (60 nA versus 40 nA). These parts are suitable for applications requiring automotive-grade reliability.

LMR822FJ-GE2 (Rohm Semiconductor) delivers near-identical performance with 5.5 MHz gain-bandwidth product and 2 V/µs slew rate. Supply voltage range and operating temperature match the LMV822M specification. This part is available in Tape & Reel packaging.

AD8692ARZ series (Analog Devices Inc.) offers enhanced performance with 10 MHz gain-bandwidth product, 5 V/µs slew rate, and extended temperature range (-40°C to 125°C). Supply voltage range expands to 2.7 V to 6 V. Input bias current is significantly lower (1 pA). These parts are suitable for applications requiring higher bandwidth and improved precision. Multiple packaging options available (Tube, Cut Tape, Digi-Reel).

ADA4692-2ARZ-R7 (Analog Devices Inc.) provides ultra-low input bias current (0.5 pA) and reduced supply current (180 µA per dual channels). Gain-bandwidth product is lower (3.6 MHz) and slew rate is reduced (1.3 V/µs). Supply voltage maximum is limited to 5 V. This part is suitable for low-power, precision applications.

MAX4402ASA+ (Analog Devices Inc./Maxim Integrated) features extremely low input bias current (0.1 pA) and operates across the full 2.5 V to 5.5 V range with extended temperature (-40°C to 125°C). Gain-bandwidth product is significantly lower (800 kHz) and slew rate is reduced (1 V/µs). This part is optimized for precision, low-power applications with relaxed bandwidth requirements.

All substitute parts are ROHS3 compliant, MSL Level 1, and REACH unaffected. Selection should prioritize Active status parts for long-term supply assurance.

Frequently Asked Questions (FAQ)

Q: Can LMV822M/NOPB and LMV822MX/NOPB be used interchangeably with LMV822M?

A: Yes. Both parts are direct equivalents with identical electrical specifications. The primary difference is packaging format: LMV822M/NOPB is supplied in Tube, while LMV822MX/NOPB is supplied in Cut Tape and Digi-Reel. Circuit performance and pinout are identical. Selection depends on assembly process requirements and inventory availability.

Q: What is the key difference between LMV822M and STMicroelectronics LMV822AIDT/LMV822IDT?

A: Both share the LMV822 base part number and maintain identical supply voltage range (2.5 V to 5.5 V). STMicroelectronics variants offer extended operating temperature (-40°C to 125°C versus -40°C to 85°C) and AEC-Q100 automotive qualification. Slew rate is marginally lower (1.9 V/µs), and input bias current is slightly elevated (60 nA). These differences are acceptable for most general-purpose applications.

Q: Are AD8692ARZ series parts suitable replacements for LMV822M?

A: AD8692ARZ series parts are functionally compatible but offer enhanced performance. They provide higher gain-bandwidth product (10 MHz versus 5.6 MHz), faster slew rate (5 V/µs versus 2 V/µs), and significantly lower input bias current (1 pA versus 40 nA). Supply voltage range expands to 2.7 V to 6 V, and operating temperature extends to 125°C. These parts are suitable for applications requiring improved bandwidth and precision. Circuit redesign is not required due to identical pinout and package format.

Q: What is the primary advantage of MAX4402ASA+ over LMV822M?

A: MAX4402ASA+ features extremely low input bias current (0.1 pA) and operates across the full 2.5 V to 5.5 V supply range with extended temperature (-40°C to 125°C). However, gain-bandwidth product is significantly lower (800 kHz), and slew rate is reduced (1 V/µs). This part is optimized for precision, low-power applications where input bias current and power consumption are critical, not bandwidth.

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

A: Yes. All substitute parts listed are supplied in 8-SOIC (0.154", 3.90 mm width) surface-mount package format, ensuring mechanical and electrical compatibility with LMV822M PCB layouts. Packaging variants (Tube, Cut Tape, Digi-Reel, Tape & Reel) differ only in supply format, not component specifications.

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

A: LMV822MX/NOPB (Texas Instruments) offers the highest inventory availability (30,163 units) and Active product status. AD8692ARZ-REEL7 (Analog Devices Inc.) provides 17,600 units in stock. Both parts are suitable for long-term design commitments. Verify current inventory status with suppliers before final selection.

Q: Can LMV822M be replaced with ADA4692-2ARZ-R7 in power-sensitive applications?

A: Yes, with performance trade-offs. ADA4692-2ARZ-R7 offers significantly reduced supply current (180 µA per dual channels versus 500 µA) and ultra-low input bias current (0.5 pA). However, gain-bandwidth product is lower (3.6 MHz), slew rate is reduced (1.3 V/µs), and supply voltage maximum is limited to 5 V. This part is suitable for battery-powered or low-power applications where bandwidth requirements are modest.

Q: Are all substitute parts RoHS3 compliant?

A: Yes. All substitute parts listed are ROHS3 compliant, MSL Level 1 (Unlimited moisture sensitivity), and REACH unaffected. These certifications ensure regulatory compliance for commercial and industrial applications.

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