LM358AD Equivalent & Substitute Parts

Part Overview

The LM358AD is a general-purpose operational amplifier manufactured by Texas Instruments, housed in an 8-SOIC surface mount package. This device integrates two independent amplifier circuits and operates across a supply voltage range of 3V to 30V with an operating temperature range of 0°C to 70°C. The LM358AD is classified as obsolete, necessitating identification of active alternative components that maintain functional and electrical compatibility for new designs and production continuity.

Key Parameters

Parameter	Value	Unit
Manufacturer Part Number	LM358AD	—
Manufacturer	Texas Instruments	—
Category	Linear, Amplifiers	—
Amplifier Type	General Purpose	—
Number of Circuits	2	—
Package / Case	8-SOIC (0.154", 3.90mm Width)	—
Mounting Type	Surface Mount	—
Slew Rate	0.3	V/µs
Gain Bandwidth Product	1.1	MHz
Current - Input Bias	15	nA
Voltage - Input Offset	2	mV
Current - Supply	500	µA (x2 Channels)
Current - Output / Channel	40	mA
Voltage - Supply Span (Min)	3	V
Voltage - Supply Span (Max)	30	V
Operating Temperature	0 to 70	°C
Product Status	Obsolete	—
RoHS Status	ROHS3 Compliant	—
Moisture Sensitivity Level (MSL)	1 (Unlimited)	—

Substitute Part Grouping Explanation

Substitution of the LM358AD is determined by the following critical parameters:

Electrical Compatibility Criteria:

Number of circuits: 2 independent amplifier channels
Package type: 8-SOIC surface mount with 0.154" (3.90mm) width
Supply voltage range: Minimum 3V, Maximum 30V or higher
Operating temperature range: Must support 0°C to 70°C minimum
Gain bandwidth product: 1.0 MHz to 1.1 MHz range
Input bias current: 15 nA to 45 nA acceptable range
Input offset voltage: 2 mV maximum
Output current per channel: 40 mA minimum
Supply current: 500 µA to 1 mA per channel acceptable

Mechanical Compatibility Criteria:

Surface mount technology
8-pin SOIC package footprint compatibility
RoHS3 compliance required
MSL Level 1 (Unlimited moisture sensitivity)

Regulatory Compliance:

REACH Unaffected status
ECCN EAR99 classification

Substitute parts are grouped into two categories: Texas Instruments LM358 series variants (active product status) and alternative manufacturer equivalents (Rohm Semiconductor BA10358/BA2904 series, STMicroelectronics LM258, onsemi LM258).

Parameter Comparison

Parameter	LM358AD (Main)	LM358AM/NOPB	LM358AMX/NOPB	LM358M/NOPB	LM358MX/NOPB	BA10358F-E1	BA10358F-E2	BA2904F-E2	BA2904SF-E2	LM258AYDT	LM258DR2G
Manufacturer	TI	TI	TI	TI	TI	Rohm	Rohm	Rohm	Rohm	STMicro	onsemi
Product Status	Obsolete	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active
Number of Circuits	2	2	2	2	2	2	2	2	2	2	2
Package / Case	8-SOIC (3.90mm)	8-SOIC (3.90mm)	8-SOIC (3.90mm)	8-SOIC (3.90mm)	8-SOIC (3.90mm)	8-SOP (4.40mm)	8-SOP (4.40mm)	8-SOP (4.40mm)	8-SOP (4.40mm)	8-SOIC (3.90mm)	8-SOIC (3.90mm)
Slew Rate (V/µs)	0.3	—	—	—	—	0.2	0.2	0.2	0.2	0.6	—
Gain Bandwidth Product (MHz)	1.1	1	1	1	1	0.5	0.5	0.5	0.5	1.1	1
Current - Input Bias (nA)	15	45	45	45	45	45	45	20	20	20	45
Voltage - Input Offset (mV)	2	2	2	2	2	2	2	2	2	1	2
Current - Supply (µA)	500	1000	1000	1000	1000	700	700	500	500	700	800
Current - Output / Channel (mA)	40	40	40	40	40	20	20	30	30	40	40
Voltage - Supply Span Min (V)	3	3	3	3	3	3	3	3	3	3	3
Voltage - Supply Span Max (V)	30	32	32	32	32	32	32	32	32	30	32
Operating Temperature (°C)	0 to 70	0 to 70	0 to 70	0 to 70	0 to 70	-40 to 85	-40 to 85	-40 to 125	-40 to 105	-40 to 105	-25 to 85
RoHS Status	ROHS3	ROHS3	ROHS3	ROHS3	ROHS3	ROHS3	ROHS3	ROHS3	ROHS3	ROHS3	ROHS3
Inventory Status	3700 Pcs	5649 Pcs	2020 Pcs	4180 Pcs	74281 Pcs	17670 Pcs	150300 Pcs	9000 Pcs	2912 Pcs	2670 Pcs	505200 Pcs

Engineering Selection Recommendations

Primary Substitutes (Texas Instruments LM358 Series - Recommended for Direct Replacement):

The LM358AM/NOPB, LM358AMX/NOPB, LM358M/NOPB, and LM358MX/NOPB are active-status variants of the LM358 base product. These parts maintain identical package geometry (8-SOIC, 3.90mm width), pinout compatibility, and functional equivalence to the obsolete LM358AD. All variants support the required 0°C to 70°C operating temperature range and meet ROHS3 compliance with MSL Level 1 rating. The primary difference between variants is packaging format: /NOPB designations indicate Tube or Cut Tape & Digi-Reel packaging options. The LM358MX/NOPB offers the highest inventory availability (74,281 pieces) in Cut Tape format, suitable for high-volume production requirements.

Secondary Substitutes (Alternative Manufacturers - Package Consideration Required):

The Rohm Semiconductor BA10358F-E1, BA10358F-E2, BA2904F-E2, and BA2904SF-E2 series provide functional equivalence with extended operating temperature ranges (-40°C to 85°C or higher). These parts use an 8-SOP package with 4.40mm width, which differs from the LM358AD's 3.90mm SOIC package. PCB layout modifications are required for footprint accommodation. The BA2904 variants offer improved input bias current specifications (20 nA) and lower supply current (500 µA) compared to the LM358AD baseline.

Tertiary Substitutes (STMicroelectronics and onsemi):

The LM258AYDT (STMicroelectronics) and LM258DR2G (onsemi) maintain 8-SOIC package compatibility with the LM358AD. The LM258AYDT includes automotive-grade qualification (AEC-Q100) with extended temperature range (-40°C to 105°C) and improved slew rate (0.6 V/µs). The LM258DR2G provides the highest inventory availability (505,200 pieces) among all substitutes with standard industrial temperature range (-25°C to 85°C).

Selection Criteria:

For direct PCB replacement without layout modification, select LM358AM/NOPB, LM358AMX/NOPB, LM358M/NOPB, or LM358MX/NOPB. For applications requiring extended temperature operation, select BA2904F-E2 or LM258AYDT with PCB footprint adjustment. For high-volume production with maximum inventory availability, select LM358MX/NOPB or LM258DR2G.

Frequently Asked Questions (FAQ)

Q1: Can the LM358AM/NOPB directly replace the LM358AD without PCB modifications?

A: Yes. The LM358AM/NOPB maintains identical 8-SOIC package dimensions (0.154" width, 3.90mm), pinout configuration, and electrical operating parameters within the 0°C to 70°C temperature range. No PCB layout changes are required.

Q2: What is the difference between LM358AM/NOPB and LM358AMX/NOPB?

A: Both parts are electrically identical. The difference is packaging format: LM358AM/NOPB is supplied in Tube packaging, while LM358AMX/NOPB is supplied in Cut Tape (CT) & Digi-Reel format. Selection depends on production assembly equipment compatibility and inventory management requirements.

Q3: Why do Rohm BA10358 and BA2904 series parts have different package widths?

A: The BA10358 and BA2904 series use 8-SOP packaging with 4.40mm width, compared to the LM358AD's 8-SOIC with 3.90mm width. While both are 8-pin surface mount packages, the different widths require PCB footprint redesign. Pin pitch and spacing remain compatible with standard 1.27mm SOIC/SOP conventions.

Q4: Is the LM258AYDT suitable for automotive applications?

A: The LM258AYDT carries AEC-Q100 automotive qualification and operates across -40°C to 105°C, exceeding the LM358AD's 0°C to 70°C range. It is suitable for automotive-grade applications requiring extended temperature operation and formal qualification documentation.

Q5: What inventory considerations apply to high-volume production?

A: The LM258DR2G (onsemi) offers 505,200 pieces in stock, the highest availability among all substitutes. The LM358MX/NOPB (Texas Instruments) provides 74,281 pieces in Cut Tape format. For applications requiring immediate supply assurance, these two options provide optimal inventory depth.

Q6: Do all substitute parts maintain ROHS3 compliance?

A: Yes. All listed substitute parts carry ROHS3 Compliant status with MSL Level 1 (Unlimited) moisture sensitivity rating, matching the LM358AD's regulatory compliance profile.

Q7: What is the impact of different slew rates on circuit performance?

A: The LM358AD specifies 0.3 V/µs slew rate. Substitute parts range from 0.2 V/µs (Rohm BA10358/BA2904 series) to 0.6 V/µs (STMicroelectronics LM258AYDT). Lower slew rates may limit high-frequency signal fidelity; higher slew rates provide improved transient response. Circuit simulation is required to confirm performance equivalence for specific applications.

Q8: Are there supply voltage differences between substitutes?

A: The LM358AD supports 3V to 30V supply range. Most substitutes support 3V to 32V, providing slightly extended maximum voltage capability. The LM258AYDT maintains the 3V to 30V range identical to the LM358AD. All substitutes support the minimum 3V threshold.

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