LT1368CS8 Equivalent & Substitute Parts

Part Overview

The LT1368CS8 is a general-purpose operational amplifier manufactured by Analog Devices Inc., featuring dual circuits in a rail-to-rail configuration. This device is classified as a linear amplifier and is designed for applications requiring low-power, dual-channel amplification with wide supply voltage compatibility. The part maintains Active product status and is RoHS3 compliant, making it suitable for modern electronic designs. Identifying equivalent and substitute parts is necessary to ensure design flexibility, manage supply chain continuity, and accommodate different packaging or procurement requirements while maintaining electrical and mechanical compatibility.

Substiute Parts

LT1368CS8

Analog Devices Inc.In Stock: 5100LT1368CS8 Datasheet

Current PartRFQ

LT1368CS8#PBF

Analog Devices Inc.In Stock: 3157LT1368CS8#PBF Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the LT1368CS8 are identified based on electrical and mechanical parameter equivalence. The primary substitution criterion is the matching of all critical electrical specifications: dual-circuit general-purpose amplifier topology, rail-to-rail output capability, identical slew rate (0.065 V/µs), gain bandwidth product (160 kHz), input bias current (10 nA), input offset voltage (200 µV), supply current per channel (370 µA), output current capability (75 mA per channel), and supply voltage range (1.8 V to 30 V). Additionally, the substitute part must maintain the same package configuration (8-SOIC surface mount), operating temperature range (0°C to 70°C), and compliance certifications (RoHS3, REACH Unaffected). The LT1368CS8#PBF variant qualifies as a direct substitute, differing only in packaging format (Tube versus standard packaging), which does not affect electrical performance or functional compatibility.

Parameter Comparison

Engineering Selection Recommendations

The LT1368CS8#PBF is a direct electrical and mechanical equivalent to the LT1368CS8. Both parts are manufactured by Analog Devices Inc. and maintain identical electrical specifications across all measured parameters. The distinction between these parts is limited to packaging format: the LT1368CS8#PBF is supplied in Tube packaging, while the primary part number uses standard packaging. This packaging difference does not affect component functionality, electrical performance, or circuit compatibility. Both parts carry Active product status, are RoHS3 compliant, and maintain REACH Unaffected classification. Selection between these variants should be based on procurement requirements, inventory availability, and packaging handling preferences. The LT1368CS8#PBF is suitable for direct substitution in any application currently using the LT1368CS8, provided that the Tube packaging format is compatible with assembly and handling processes.

Frequently Asked Questions (FAQ)

Q: Can the LT1368CS8#PBF be used as a direct replacement for the LT1368CS8?

A: Yes. The LT1368CS8#PBF is electrically and mechanically identical to the LT1368CS8. All electrical parameters, including slew rate, gain bandwidth product, input bias current, output current capability, and supply voltage range, are identical. The only difference is the packaging format (Tube versus standard packaging), which does not affect circuit performance or compatibility.

Q: What are the critical parameters that define substitution eligibility for the LT1368CS8?

A: Substitution eligibility is determined by matching the following parameters: dual-circuit general-purpose amplifier topology, rail-to-rail output configuration, slew rate of 0.065 V/µs, gain bandwidth product of 160 kHz, input bias current of 10 nA, input offset voltage of 200 µV, supply current of 370 µA per channel, output current of 75 mA per channel, supply voltage range of 1.8 V to 30 V, 8-SOIC surface mount package, and operating temperature range of 0°C to 70°C.

Q: Does the Tube packaging of the LT1368CS8#PBF affect electrical performance?

A: No. Tube packaging is a mechanical packaging format used for component handling and storage during manufacturing and assembly. It does not alter the electrical characteristics, performance specifications, or functional behavior of the integrated circuit.

Q: Are both the LT1368CS8 and LT1368CS8#PBF RoHS3 compliant?

A: Yes. Both parts are RoHS3 compliant and REACH Unaffected, meeting current environmental and regulatory requirements for electronic components.

Q: What is the moisture sensitivity level for these parts?

A: Both the LT1368CS8 and LT1368CS8#PBF have a Moisture Sensitivity Level (MSL) of 1, which indicates unlimited shelf life and no special moisture control requirements during storage or handling.

Q: Can these parts be used interchangeably in PCB assembly?

A: Yes. Both parts use the same 8-SOIC surface mount package with identical pin configuration and footprint. They can be used interchangeably in PCB assembly processes without requiring design modifications or layout changes.