OP97FS-REEL7 Equivalent & Substitute Parts

Part Overview

The OP97FS-REEL7 is a general-purpose operational amplifier manufactured by Analog Devices Inc., configured as a single-circuit 8-SOIC surface-mount device. This component is classified as obsolete, indicating discontinued production and limited availability through standard distribution channels. The identification of equivalent and substitute parts is necessary to maintain design continuity, ensure project timelines, and secure reliable component sourcing for applications currently utilizing this amplifier.

Substiute Parts

OP97FS-REEL7

Analog Devices Inc.In Stock: 933OP97FS-REEL7 Datasheet

Current PartRFQ

OP97FSZ-REEL7

Analog Devices Inc.In Stock: 23959OP97FSZ-REEL7 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the OP97FS-REEL7 is determined by strict equivalence across the following critical parameters:

Electrical Performance Criteria:

• Amplifier type classification (General Purpose)
• Number of circuits (1)
• Slew rate (0.2 V/µs)
• -3dB bandwidth (900 kHz)
• Input bias current (30 pA)
• Input offset voltage (30 µV)
• Supply current (380 µA)
• Supply voltage range (4 V to 40 V)
• Operating temperature range (-40°C to 85°C)

Mechanical & Physical Criteria:

• Mounting type (Surface Mount)
• Package configuration (8-SOIC with 0.154" / 3.90mm width)
• Moisture sensitivity level (MSL 1)

The substitute part OP97FSZ-REEL7 maintains identical electrical specifications and mechanical compatibility with the original OP97FS-REEL7, enabling direct functional replacement in circuit applications.

Parameter Comparison

Engineering Selection Recommendations

Primary Substitute: OP97FSZ-REEL7

The OP97FSZ-REEL7 is the direct functional equivalent of the OP97FS-REEL7. Both components share identical electrical performance specifications and mechanical package configurations, enabling pin-for-pin and functional replacement in existing circuit designs.

Availability and Product Status Advantage:

The OP97FS-REEL7 is classified as obsolete with limited inventory (835 pieces). The OP97FSZ-REEL7 maintains active product status with significantly higher inventory availability (23,878 pieces), ensuring reliable long-term sourcing for production and replacement applications.

Compliance and Regulatory Considerations:

The OP97FSZ-REEL7 carries ROHS3 compliance certification and REACH unaffected status, meeting current environmental and regulatory requirements for electronic component procurement. These certifications support compliance with modern manufacturing and supply chain standards.

Packaging and Distribution:

The OP97FSZ-REEL7 is supplied in Cut Tape (CT) and Digi-Reel® packaging formats, providing flexibility for both automated assembly processes and manual component handling across various production volumes.

Frequently Asked Questions (FAQ)

Q: Can the OP97FSZ-REEL7 directly replace the OP97FS-REEL7 in existing designs?

A: Yes. The OP97FSZ-REEL7 is electrically and mechanically equivalent to the OP97FS-REEL7. All electrical parameters, including slew rate, bandwidth, input bias current, input offset voltage, supply current, and operating temperature range are identical. The 8-SOIC package configuration and pin assignments are identical, enabling direct substitution without circuit modification.

Q: What is the difference between the OP97FS-REEL7 and OP97FSZ-REEL7 part numbers?

A: The primary difference is product status and availability. The OP97FS-REEL7 is obsolete with limited stock. The OP97FSZ-REEL7 is an active product with higher inventory levels. The suffix variation reflects packaging and distribution format differences, with OP97FSZ-REEL7 supplied in Cut Tape and Digi-Reel® formats.

Q: Are there any compliance differences between these parts?

A: The OP97FSZ-REEL7 carries ROHS3 compliance and REACH unaffected certifications. The OP97FS-REEL7 specifications do not include these compliance statements. For applications requiring regulatory compliance documentation, the OP97FSZ-REEL7 is the appropriate selection.

Q: What is the moisture sensitivity level (MSL) for these components?

A: Both the OP97FS-REEL7 and OP97FSZ-REEL7 have an MSL rating of 1 (Unlimited), indicating no moisture sensitivity restrictions for storage, handling, or assembly processes.

Q: Can these components operate across the full -40°C to 85°C temperature range?

A: Yes. Both the OP97FS-REEL7 and OP97FSZ-REEL7 are specified for operation across the -40°C to 85°C temperature range, supporting industrial and extended-temperature applications.

Q: What supply voltage range is supported by these amplifiers?

A: Both components support a supply voltage range of 4 V to 40 V, providing flexibility for single-supply and dual-supply configurations across a wide range of circuit topologies.

Q: Are these components suitable for automated surface-mount assembly?

A: Yes. Both the OP97FS-REEL7 and OP97FSZ-REEL7 are surface-mount devices in 8-SOIC packages. The OP97FSZ-REEL7 is available in Cut Tape and Digi-Reel® packaging formats, which are standard for automated pick-and-place assembly equipment.