LMV710M5X Equivalent & Substitute Parts

Part Overview

The LMV710M5X is a general-purpose operational amplifier manufactured by Texas Instruments, housed in a SOT-23-5 surface mount package. This device features rail-to-rail output capability and operates across a 2.7 V to 5.5 V supply range, making it suitable for low-voltage analog signal processing applications. The LMV710M5X is classified as obsolete, with 18,113 units currently in stock. Due to its obsolete status, identifying equivalent and substitute parts is necessary for ongoing design support, production continuity, and long-term component availability assurance.

Key Parameters

Parameter	Value	Unit
Amplifier Type	General Purpose	—
Number of Circuits	1	—
Output Type	Rail-to-Rail	—
Slew Rate	5	V/µs
Gain Bandwidth Product	5	MHz
Current - Input Bias	4	pA
Voltage - Input Offset	400	µV
Current - Supply	1.17	mA
Current - Output / Channel	40	mA
Voltage - Supply Span (Min)	2.7	V
Voltage - Supply Span (Max)	5.5	V
Operating Temperature	-40 to 85	°C
Mounting Type	Surface Mount	—
Package / Case	SC-74A, SOT-753	—
Supplier Device Package	SOT-23-5	—
RoHS Status	RoHS non-compliant	—
Moisture Sensitivity Level (MSL)	1 (Unlimited)	—

Substitute Part Grouping Explanation

Substitute parts for the LMV710M5X are selected based on strict electrical and mechanical compatibility criteria. The primary substitution parameters are:

Critical Matching Parameters:

Amplifier Type: General Purpose
Number of Circuits: 1
Output Type: Rail-to-Rail
Voltage Supply Range: Minimum 2.7 V, Maximum 5.5 V
Mounting Type: Surface Mount
Package Compatibility: SOT-23-5 or equivalent form factor

Secondary Compatibility Parameters:

Slew Rate: 5 V/µs or greater
Gain Bandwidth Product: 5 MHz or greater
Current - Input Bias: 4 pA or lower
Voltage - Input Offset: 400 µV or lower
Current - Supply: 1.17 mA or lower
Current - Output / Channel: 40 mA or greater
Operating Temperature Range: Must encompass -40°C to 85°C minimum

Substitute parts are grouped into two categories: direct equivalents (identical electrical specifications and packaging) and functional substitutes (meeting or exceeding all critical parameters while maintaining package compatibility).

Parameter Comparison

Part Number	Manufacturer	Product Status	Slew Rate (V/µs)	GBW (MHz)	Input Bias (pA)	Input Offset (µV)	Supply Current (mA)	Output Current (mA)	Temp Range (°C)	Package	RoHS Status
LMV710M5X	Texas Instruments	Obsolete	5	5	4	400	1.17	40	-40 to 85	SOT-23-5	Non-compliant
LMV710M5X/NOPB	Texas Instruments	Active	5	5	4	400	1.17	40	-40 to 85	SOT-23-5	ROHS3 Compliant
AD8605ARTZ-R2	Analog Devices Inc.	Active	5	10	0.2	80	1	80	-40 to 125	SOT-23-5	ROHS3 Compliant
AD8615AUJZ-R2	Analog Devices Inc.	Active	12	24	0.2	23	1.7	150	-40 to 125	TSOT-23-5	ROHS3 Compliant
AD8615AUJZ-REEL	Analog Devices Inc.	Active	12	24	0.2	23	1.7	150	-40 to 125	TSOT-23-5	ROHS3 Compliant
AD8615AUJZ-REEL7	Analog Devices Inc.	Active	12	24	0.2	23	1.7	150	-40 to 125	TSOT-23-5	ROHS3 Compliant
MAX4322EUK+T	Analog Devices Inc./Maxim Integrated	Active	2	5	50	1200	0.725	Not specified	-40 to 85	SOT-23-5	ROHS3 Compliant
MCP6291RT-E/OT	Microchip Technology	Active	7	10	1	3000	1	25	-40 to 125	SOT-23-5	ROHS3 Compliant
NCS2003ASN2T1G	onsemi	Active	12.5	7	1	500	0.3	96	-40 to 85	5-TSOP	ROHS3 Compliant
TS507CLT	STMicroelectronics	Active	0.6	1.9	8	25	0.85	128	0 to 85	SOT-23-5	ROHS3 Compliant
TS507ILT	STMicroelectronics	Active	0.6	1.9	8	25	0.85	128	-40 to 125	SOT-23-5	ROHS3 Compliant

Engineering Selection Recommendations

Direct Equivalent (Recommended Primary Substitute):

LMV710M5X/NOPB is the direct equivalent to the obsolete LMV710M5X. This part maintains identical electrical specifications and package configuration while offering active product status and ROHS3 compliance. Selection of LMV710M5X/NOPB eliminates all compatibility concerns and requires no circuit redesign.

Active Substitutes Meeting All Critical Parameters:

The following parts satisfy all critical substitution criteria (rail-to-rail output, SOT-23-5 package family, 2.7 V to 5.5 V supply range, general-purpose amplifier topology):

AD8605ARTZ-R2 (Analog Devices Inc.): Exceeds slew rate and gain bandwidth specifications while reducing input offset voltage. Suitable for applications requiring improved performance margins.
AD8615AUJZ-R2, AD8615AUJZ-REEL, AD8615AUJZ-REEL7 (Analog Devices Inc.): Enhanced performance variants with higher slew rate (12 V/µs), greater gain bandwidth product (24 MHz), and superior input offset voltage (23 µV). Extended temperature range to 125°C. Package variant is TSOT-23-5 (thin profile).
MCP6291RT-E/OT (Microchip Technology): Meets critical parameters with extended temperature range to 125°C. Slew rate of 7 V/µs and gain bandwidth product of 10 MHz provide performance headroom.
NCS2003ASN2T1G (onsemi): Offers enhanced slew rate (12.5 V/µs) and reduced supply current (0.3 mA). Package is 5-TSOP, compatible with SOT-23-5 footprints.

Conditional Substitutes (Parameter Deviations):

MAX4322EUK+T: Slew rate of 2 V/µs falls below the 5 V/µs specification. Input bias current of 50 pA exceeds the 4 pA specification. Suitable only for applications with relaxed dynamic performance requirements.
TS507CLT: Operating temperature range begins at 0°C, excluding -40°C operation. Slew rate of 0.6 V/µs and gain bandwidth product of 1.9 MHz are significantly reduced. Suitable only for applications operating above 0°C with low-frequency signal processing.
TS507ILT: Extended temperature range to 125°C, but slew rate and gain bandwidth product remain reduced. Suitable for low-frequency applications requiring extended temperature operation.

All recommended substitutes carry ROHS3 compliance and active product status, ensuring long-term availability and regulatory compliance.

Frequently Asked Questions (FAQ)

Q1: Can LMV710M5X/NOPB be used as a direct replacement for LMV710M5X?

A: Yes. LMV710M5X/NOPB is the direct equivalent, maintaining identical electrical specifications and SOT-23-5 package configuration. The primary difference is product status (active versus obsolete) and RoHS compliance (ROHS3 compliant versus non-compliant). No circuit modifications are required.

Q2: What are the key parameters that determine substitutability?

A: Substitutability is determined by: (1) Amplifier type (general purpose), (2) Number of circuits (1), (3) Output type (rail-to-rail), (4) Supply voltage range (2.7 V to 5.5 V minimum), (5) Package type (SOT-23-5 or equivalent form factor), (6) Mounting type (surface mount), and (7) Operating temperature range (minimum -40°C to 85°C). Secondary parameters include slew rate, gain bandwidth product, input bias current, input offset voltage, supply current, and output current.

Q3: Are AD8615AUJZ variants compatible with existing PCB layouts designed for LMV710M5X?

A: AD8615AUJZ variants use TSOT-23-5 (thin profile) packaging, which differs from the standard SOT-23-5 package of the LMV710M5X. While pin configurations are identical, the thin profile may require PCB layout verification to ensure adequate clearance and thermal performance. Electrical compatibility is confirmed.

Q4: Which substitute offers the best performance improvement over LMV710M5X?

A: AD8615AUJZ-R2, AD8615AUJZ-REEL, and AD8615AUJZ-REEL7 provide the most significant performance enhancements: slew rate increases from 5 V/µs to 12 V/µs, gain bandwidth product increases from 5 MHz to 24 MHz, and input offset voltage decreases from 400 µV to 23 µV. Output current capability increases from 40 mA to 150 mA. Extended temperature range to 125°C is also provided.

Q5: Can MAX4322EUK+T or TS507CLT be used in applications requiring the full -40°C to 85°C temperature range?

A: MAX4322EUK+T supports the full -40°C to 85°C range and is acceptable for temperature-critical applications. TS507CLT operates only from 0°C to 85°C and cannot be used in applications requiring -40°C operation. TS507ILT extends the lower temperature limit to -40°C and is suitable for the full range.

Q6: What is the impact of using MCP6291RT-E/OT, which has a 3 mV input offset voltage compared to LMV710M5X's 400 µV?

A: The higher input offset voltage of MCP6291RT-E/OT (3 mV versus 400 µV) may impact precision analog circuits requiring low offset specifications. Applications with offset calibration or high-gain configurations should evaluate this parameter. For general-purpose applications with moderate precision requirements, this difference is typically acceptable.

Q7: Are all recommended substitutes RoHS compliant?

A: All active substitute parts listed carry ROHS3 compliance certification. The original LMV710M5X is RoHS non-compliant. LMV710M5X/NOPB provides RoHS3 compliance while maintaining identical electrical specifications.

Q8: What packaging options are available for the substitute parts?

A: Substitute parts are available in Cut Tape (CT) & Digi-Reel® packaging or Tape & Reel (TR) packaging. Specific packaging variants are identified by part number suffixes (e.g., -R2, -REEL, -REEL7, +T). Verify packaging requirements with your procurement process before finalizing part selection.

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