LM358N/NOPB Equivalent & Substitute Parts

Part Overview

The LM358N/NOPB is a general-purpose operational amplifier manufactured by Texas Instruments, housed in an 8-DIP through-hole package. This dual-channel amplifier operates across a wide supply voltage range of 3V to 32V and is designed for general-purpose signal conditioning and amplification applications. The device is classified as Active product status with ROHS3 compliance and unlimited moisture sensitivity rating (MSL 1).

Substitute parts are identified when equivalent functional performance can be achieved within the constraints of the application's electrical and mechanical requirements, particularly when the primary part experiences inventory limitations or when alternative manufacturers' solutions meet the specified parameter envelope.

Substiute Parts

LM358N/NOPB

Texas InstrumentsIn Stock: 2269LM358N/NOPB Datasheet

Current PartRFQ

LM358AP

Texas InstrumentsIn Stock: 20159LM358AP Datasheet

MFR RecommendedRFQ

LM358P

Texas InstrumentsIn Stock: 53879LM358P Datasheet

MFR RecommendedRFQ

AD828ANZ

Analog Devices Inc.In Stock: 3234AD828ANZ Datasheet

MFR RecommendedRFQ

LT1457CN8#PBF

Analog Devices Inc.In Stock: 2250LT1457CN8#PBF Datasheet

MFR RecommendedRFQ

LT1464CN8#PBF

Analog Devices Inc.In Stock: 50438LT1464CN8#PBF Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the LM358N/NOPB is determined by the following critical parameters:

Package Compatibility: All substitute parts must use the 8-DIP (0.300", 7.62mm) through-hole package to ensure mechanical and electrical compatibility with existing PCB layouts.

Dual-Channel Configuration: All candidates maintain a 2-circuit amplifier topology, preserving functional equivalence in applications requiring dual independent amplification stages.

Supply Voltage Envelope: Substitute parts must operate within or encompass the 3V to 32V supply range. Parts with narrower ranges (such as 10V to 30V) are acceptable when the application operates within that subset.

Output Current Capability: All substitutes provide minimum 40 mA per-channel output current, meeting or exceeding the primary part specification.

Compliance & Status: All substitute parts maintain Active product status and ROHS3 compliance, ensuring regulatory alignment and manufacturing continuity.

Amplifier Type Variations: Substitutes include general-purpose bipolar designs (LM358AP, LM358P) and J-FET designs (LT1457CN8#PBF, LT1464CN8#PBF). J-FET variants offer superior input bias current characteristics but operate within narrower supply ranges. The AD828ANZ represents a voltage feedback topology optimized for higher bandwidth applications.

Parameter Comparison

Engineering Selection Recommendations

Texas Instruments LM358AP and LM358P: These parts represent direct manufacturer alternatives within the LM358 family. Both maintain the 0°C to 70°C operating temperature range and 3V to 30V supply envelope. The LM358AP offers superior input bias current (15 nA) compared to the primary part (45 nA), while the LM358P provides a mid-range specification (20 nA input bias). Both are suitable for general-purpose applications requiring bipolar amplifier topology. The LM358P maintains the highest inventory availability (53,800 units) among all substitutes.

Analog Devices AD828ANZ: This voltage feedback amplifier operates across a wider supply range (5V to 36V single-supply or ±2.5V to ±18V dual-supply) and delivers significantly higher bandwidth performance (130 MHz -3dB bandwidth) with faster slew rate (450V/µs). The AD828ANZ is appropriate for applications requiring video-frequency signal processing or high-speed transient response. Supply current is elevated (14 mA) relative to general-purpose designs. This part is not interchangeable in low-frequency, low-power applications.

Analog Devices LT1457CN8#PBF: This J-FET amplifier provides exceptional input bias current performance (7 pA) and operates across an extended temperature range (-40°C to 85°C). The 1.7 MHz gain-bandwidth product exceeds the primary part specification. Minimum supply voltage is 9V, restricting use in 3V to 9V applications. This part is suitable for precision instrumentation and low-bias-current signal conditioning.

Analog Devices LT1464CN8#PBF: This J-FET amplifier delivers the lowest input bias current (0.5 pA) and lowest supply current (145 µA per dual channels) among all candidates. Extended temperature range (-40°C to 85°C) and 1 MHz gain-bandwidth product match the primary part. Minimum supply voltage of 10V and maximum of 30V restrict operation in applications requiring 30V to 32V supply levels. This part is optimal for ultra-low-power, precision measurement applications.

All substitute parts maintain ROHS3 compliance and Active product status, ensuring regulatory continuity and manufacturing support.

Frequently Asked Questions (FAQ)

Q: Can the LM358AP or LM358P be used as direct drop-in replacements for the LM358N/NOPB?

A: Yes, within the constraints of the 0°C to 70°C operating temperature range and 3V to 30V supply envelope. Both parts use identical 8-DIP packaging and maintain dual-channel general-purpose amplifier topology. The LM358AP and LM358P are electrically compatible with the LM358N/NOPB in applications operating within these parameter boundaries.

Q: What is the primary advantage of the LT1464CN8#PBF over the LM358N/NOPB?

A: The LT1464CN8#PBF provides ultra-low input bias current (0.5 pA versus 45 nA) and significantly reduced supply current consumption (145 µA per dual channels versus 1 mA). These characteristics are advantageous in precision instrumentation, high-impedance signal conditioning, and battery-powered applications. The trade-off is a narrower supply voltage range (10V to 30V) and extended temperature rating (-40°C to 85°C) that may exceed application requirements.

Q: Is the AD828ANZ suitable for general-purpose amplification applications?

A: The AD828ANZ is a voltage feedback topology optimized for high-frequency and video-rate signal processing. Its 130 MHz bandwidth and 450V/µs slew rate exceed general-purpose requirements and result in elevated supply current (14 mA). This part is not recommended for low-frequency, low-power applications where the LM358N/NOPB, LM358AP, or LM358P are more appropriate.

Q: What supply voltage constraints apply to the J-FET substitutes?

A: The LT1457CN8#PBF requires minimum 9V supply, while the LT1464CN8#PBF requires minimum 10V supply. Applications operating at 3V to 8V cannot use these J-FET alternatives. Both J-FET parts are limited to maximum 30V to 36V supply, accommodating the primary part's 32V maximum specification.

Q: Are all substitute parts available in the same packaging as the LM358N/NOPB?

A: Yes. All substitute parts listed use the 8-DIP (0.300", 7.62mm) through-hole package, ensuring mechanical compatibility with existing PCB layouts and socket configurations.

Q: Which substitute part offers the best balance of performance and power consumption?

A: The LM358P provides optimal balance for general-purpose applications. It maintains the lowest input bias current among bipolar designs (20 nA), operates across the full 3V to 30V supply range, and delivers the highest inventory availability (53,800 units). Supply current is reduced to 500 µA per channel compared to the primary part's 1 mA.

Q: Can the LT1457CN8#PBF and LT1464CN8#PBF be used interchangeably?

A: Both are J-FET amplifiers in identical 8-DIP packaging, but they are not interchangeable. The LT1464CN8#PBF offers superior input bias current (0.5 pA versus 7 pA) and dramatically lower supply current (145 µA versus 1.8 mA per dual channels). The LT1457CN8#PBF provides higher gain-bandwidth product (1.7 MHz versus 1 MHz) and faster slew rate (4V/µs versus 0.9V/µs). Selection depends on whether the application prioritizes input bias current minimization or bandwidth performance.

Q: What compliance certifications are maintained across all substitute parts?

A: All substitute parts maintain ROHS3 compliance and REACH Unaffected status, ensuring regulatory alignment with the primary LM358N/NOPB part. All parts are classified as Active product status with manufacturing support.