LM358ADRG4 Equivalent & Substitute Parts

Part Overview

The LM358ADRG4 is a general-purpose operational amplifier featuring two independent circuits in an 8-SOIC surface mount package, manufactured by Texas Instruments. This device is classified as obsolete, though 6361 pieces remain in new original stock. The LM358ADRG4 operates across a supply voltage range of 3V to 30V with a gain bandwidth product of 700 kHz and a slew rate of 0.3V/µs. Due to its obsolete status, identifying equivalent and substitute parts is essential for design continuity, long-term component availability, and production planning. Active alternatives with compatible electrical and mechanical specifications are available from multiple manufacturers.

Key Parameters

Parameter	LM358ADRG4 Value	Unit	Substitution Relevance
Amplifier Type	General Purpose	—	Core functional classification
Number of Circuits	2	Circuits	Functional requirement
Package / Case	8-SOIC (0.154", 3.90mm Width)	—	PCB layout compatibility
Mounting Type	Surface Mount	—	Assembly process compatibility
Voltage - Supply Span (Min)	3 V	V	Minimum operating voltage
Voltage - Supply Span (Max)	30 V	V	Maximum operating voltage
Gain Bandwidth Product	700 kHz	kHz	Frequency response characteristic
Slew Rate	0.3 V/µs	V/µs	Signal transition speed
Current - Input Bias	15 nA	nA	Input impedance characteristic
Voltage - Input Offset	2 mV	mV	DC accuracy specification
Current - Supply	500 µA (x2 Channels)	µA	Power consumption per channel
Current - Output / Channel	40 mA	mA	Output drive capability
Operating Temperature	0°C ~ 70°C	°C	Thermal operating range
RoHS Status	ROHS3 Compliant	—	Environmental compliance
Moisture Sensitivity Level (MSL)	1 (Unlimited)	—	Handling and storage requirements

Substitute Part Grouping Explanation

Substitution of the LM358ADRG4 is determined by strict alignment of electrical and mechanical parameters. The following criteria establish valid substitution relationships:

Primary Compatibility Criteria:

Amplifier Type: General Purpose (mandatory match)
Number of Circuits: 2 (mandatory match)
Package / Case: 8-SOIC form factor with 0.154" width (mandatory match for PCB compatibility)
Mounting Type: Surface Mount (mandatory match)
Voltage - Supply Span: Substitute must support minimum 3V and maximum at least 30V
Current - Output / Channel: Substitute must support minimum 40 mA
RoHS Status: ROHS3 Compliant (mandatory match for regulatory compliance)

Secondary Performance Parameters:

Gain Bandwidth Product: Substitute minimum 700 kHz (equal or superior)
Slew Rate: Substitute minimum 0.3 V/µs (equal or superior)
Current - Input Bias: Substitute maximum 45 nA (equal or superior)
Voltage - Input Offset: Substitute maximum 2 mV (equal or superior)
Current - Supply: Substitute maximum 1 mA per channel (equal or superior)

Substitutes are grouped by manufacturer and product status. All listed substitutes maintain active product status, ensuring long-term availability and supply chain stability compared to the obsolete LM358ADRG4.

Parameter Comparison

Parameter	LM358ADRG4	LM358ADR (UMW)	LM358AM/NOPB	LM358AMX/NOPB	LM358M/NOPB	LM358MX/NOPB	AP4310AMTR-G1	BA10358F-E1	BA10358F-E2	BA2904F-E2	BA2904SF-E2
Manufacturer	Texas Instruments	UMW	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments	Diodes Incorporated	Rohm Semiconductor	Rohm Semiconductor	Rohm Semiconductor	Rohm Semiconductor
Product Status	Obsolete	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active
Amplifier Type	General Purpose	General Purpose	General Purpose	General Purpose	General Purpose	General Purpose	General Purpose	General Purpose	General Purpose	General Purpose	General Purpose
Number of Circuits	2	2	2	2	2	2	2	2	2	2	2
Package / Case	8-SOIC (0.154", 3.90mm)	8-SOIC (0.154", 3.90mm)	8-SOIC (0.154", 3.90mm)	8-SOIC (0.154", 3.90mm)	8-SOIC (0.154", 3.90mm)	8-SOIC (0.154", 3.90mm)	8-SOIC (0.154", 3.90mm)	8-SOIC (0.173", 4.40mm)	8-SOIC (0.173", 4.40mm)	8-SOIC (0.173", 4.40mm)	8-SOIC (0.173", 4.40mm)
Mounting Type	Surface Mount	Surface Mount	Surface Mount	Surface Mount	Surface Mount	Surface Mount	Surface Mount	Surface Mount	Surface Mount	Surface Mount	Surface Mount
Voltage - Supply Span (Min)	3 V	—	3 V	3 V	3 V	3 V	3 V	3 V	3 V	3 V	3 V
Voltage - Supply Span (Max)	30 V	36 V	32 V	32 V	32 V	32 V	36 V	32 V	32 V	32 V	32 V
Gain Bandwidth Product	700 kHz	—	1 MHz	1 MHz	1 MHz	1 MHz	1 MHz	500 kHz	500 kHz	500 kHz	500 kHz
Slew Rate	0.3 V/µs	—	—	—	—	—	0.5 V/µs	0.2 V/µs	0.2 V/µs	0.2 V/µs	0.2 V/µs
Current - Input Bias	15 nA	45 nA	45 nA	45 nA	45 nA	45 nA	20 nA	45 nA	45 nA	20 nA	20 nA
Voltage - Input Offset	2 mV	2 mV	2 mV	2 mV	2 mV	2 mV	500 µV	2 mV	2 mV	2 mV	2 mV
Current - Supply	500 µA (x2)	1 mA	1 mA	1 mA	1 mA	1 mA	150 µA (x2)	700 µA	700 µA	500 µA	500 µA
Current - Output / Channel	40 mA	40 mA	40 mA	40 mA	40 mA	40 mA	40 mA	20 mA	20 mA	30 mA	30 mA
Operating Temperature	0°C ~ 70°C	-25°C ~ 85°C	0°C ~ 70°C	0°C ~ 70°C	0°C ~ 70°C	0°C ~ 70°C	-40°C ~ 105°C	-40°C ~ 85°C	-40°C ~ 85°C	-40°C ~ 125°C	-40°C ~ 105°C
RoHS Status	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant
Moisture Sensitivity Level	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	3 (168 Hours)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)
Inventory Status	6361 Pcs (Obsolete)	115100 Pcs (Active)	5649 Pcs (Active)	2020 Pcs (Active)	4180 Pcs (Active)	74281 Pcs (Active)	888300 Pcs (Active)	17670 Pcs (Active)	150300 Pcs (Active)	9000 Pcs (Active)	2912 Pcs (Active)

Engineering Selection Recommendations

Tier 1 Substitutes (Highest Compatibility):

LM358AM/NOPB, LM358AMX/NOPB, LM358M/NOPB, and LM358MX/NOPB are direct Texas Instruments alternatives to the LM358ADRG4. These parts maintain identical package geometry (8-SOIC, 0.154" width), mounting type, and core electrical specifications. All are ROHS3 compliant with MSL 1 rating. The primary advantage is manufacturer continuity and proven design compatibility. LM358MX/NOPB offers the highest inventory availability (74281 pieces) among Texas Instruments options. These substitutes feature 1 MHz gain bandwidth product, exceeding the original 700 kHz specification, and support the full 3V to 32V supply range.

Tier 2 Substitutes (Compatible with Package Considerations):

LM358ADR (UMW) provides an active alternative with identical package dimensions and electrical compatibility. This part supports an extended maximum supply voltage of 36V and maintains all critical electrical parameters. UMW inventory (115100 pieces) ensures long-term availability.

AP4310AMTR-G1 (Diodes Incorporated) offers superior electrical performance with 1 MHz gain bandwidth product, 0.5 V/µs slew rate, and 20 nA input bias current. This part supports 3V to 36V supply range and features extended operating temperature range (-40°C to 105°C). Inventory availability is substantial (888300 pieces). MSL rating is 3, requiring controlled moisture handling during storage and assembly.

Tier 3 Substitutes (Package Geometry Variation):

BA10358F-E1, BA10358F-E2, BA2904F-E2, and BA2904SF-E2 (Rohm Semiconductor) feature 8-SOIC package with 0.173" width (4.40mm), differing from the original 0.154" width. These parts are electrically compatible but require PCB layout verification due to package width variation. BA2904F-E2 and BA2904SF-E2 provide extended operating temperature ranges (-40°C to 125°C and -40°C to 105°C respectively) and reduced output current specifications (30 mA). BA10358F-E2 offers the highest inventory (150300 pieces) among Rohm options.

Compliance and Certification:

All listed substitutes maintain ROHS3 compliance, satisfying environmental regulatory requirements. MSL 1 rating (unlimited moisture sensitivity) is standard across most substitutes, except AP4310AMTR-G1 (MSL 3), which requires baked component handling per IPC-A-610 standards.

Supply Chain Continuity:

The LM358ADRG4 is obsolete with finite stock (6361 pieces). Transition to active alternatives is recommended for new designs and long-term production planning. LM358MX/NOPB and AP4310AMTR-G1 provide the most robust supply chain positions with inventory exceeding 74000 and 888000 pieces respectively.

Frequently Asked Questions (FAQ)

Q1: Can LM358AM/NOPB directly replace LM358ADRG4 without PCB modifications?

A: Yes. LM358AM/NOPB maintains identical 8-SOIC package geometry (0.154" width), pin configuration, and mounting type. Electrical specifications are compatible within the original design operating range. No PCB layout changes are required.

Q2: What is the key difference between LM358MX/NOPB and LM358M/NOPB?

A: Both parts are electrically identical. The primary difference is packaging format: LM358MX/NOPB is supplied in Cut Tape (CT) & Digi-Reel format, while LM358M/NOPB is supplied in Tube format. Selection depends on assembly process requirements and tape-and-reel compatibility with pick-and-place equipment.

Q3: Why do BA10358F-E2 and BA2904F-E2 have different package widths than the original LM358ADRG4?

A: Rohm Semiconductor BA series parts use 8-SOIC package with 0.173" width (4.40mm) compared to the standard 0.154" width (3.90mm). This variation requires verification of PCB footprint compatibility. Pin pitch and height remain standard 8-SOIC specifications, but board layout spacing must accommodate the wider package body.

Q4: Is AP4310AMTR-G1 suitable for high-temperature applications?

A: AP4310AMTR-G1 supports operating temperature range of -40°C to 105°C, exceeding the original LM358ADRG4 specification (0°C to 70°C). This part is suitable for extended temperature applications. However, MSL 3 rating requires baked component handling (168-hour moisture absorption limit) per IPC standards before assembly.

Q5: Which substitute offers the best power efficiency?

A: AP4310AMTR-G1 provides the lowest supply current at 150 µA per channel (x2 channels = 300 µA total), compared to the original 500 µA specification. This represents 40% power reduction. LM358ADR (UMW) and LM358 series from Texas Instruments operate at 1 mA supply current, approximately double the original specification.

Q6: Can BA2904SF-E2 be used in applications requiring 40 mA output current?

A: No. BA2904SF-E2 is rated for 30 mA output current per channel, below the original 40 mA specification. Applications requiring full 40 mA output capability must use LM358 series substitutes or AP4310AMTR-G1, all rated for 40 mA output.

Q7: What is the significance of MSL 1 versus MSL 3 rating?

A: MSL 1 (Unlimited) indicates the component has no moisture absorption limit and requires no special baking procedures before assembly. MSL 3 (168 Hours) limits moisture exposure to 168 hours; components must be baked at 125°C for 24 hours before assembly if moisture absorption limit is exceeded. AP4310AMTR-G1 carries MSL 3 rating and requires controlled handling.

Q8: Are all substitutes ROHS3 compliant?

A: Yes. All listed substitute parts maintain ROHS3 compliance, satisfying EU Directive 2011/65/EU requirements for hazardous substance restrictions. This ensures regulatory compatibility for applications subject to environmental compliance mandates.

Q9: Which substitute provides the lowest input offset voltage?

A: AP4310AMTR-G1 features 500 µV input offset voltage, significantly lower than the original 2 mV specification. This part is suitable for precision analog applications requiring minimal DC offset. All other substitutes maintain 2 mV input offset voltage matching the original specification.

Q10: Is UMW LM358ADR a direct equivalent to Texas Instruments LM358ADRG4?

A: LM358ADR (UMW) is functionally equivalent with compatible electrical and mechanical specifications. Both are 8-SOIC surface mount packages with 2-circuit general-purpose amplifier configuration. UMW is an alternative manufacturer providing equivalent performance. Design validation is recommended for critical applications to confirm performance parity in specific circuit topologies.

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