Request Quote
(Ships tomorrow)
OP97FS-REEL Equivalent & Substitute Parts
Part Overview
The OP97FS-REEL is a general-purpose operational amplifier manufactured by Analog Devices Inc., housed in an 8-SOIC surface mount package. This device is classified as obsolete, indicating that direct procurement from primary sources may be limited. The OP97FS-REEL operates across a wide supply voltage range (4V to 40V) and temperature range (-40°C to 85°C), making it suitable for general analog signal processing applications. Due to its obsolete status, equivalent substitute parts are necessary to maintain design continuity and ensure long-term component availability for production and field service applications.
Substiute Parts
Key Parameters
| Parameter | Value | Unit |
|---|---|---|
| Amplifier Type | General Purpose | — |
| Number of Circuits | 1 | — |
| Slew Rate | 0.2 | V/µs |
| -3dB Bandwidth | 900 | kHz |
| Current - Input Bias | 30 | pA |
| Voltage - Input Offset | 30 | µV |
| Current - Supply | 380 | µA |
| Voltage - Supply Span (Min) | 4 | V |
| Voltage - Supply Span (Max) | 40 | V |
| Operating Temperature Range | -40 to 85 | °C |
| Mounting Type | Surface Mount | — |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) | — |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | — |
Substitute Part Grouping Explanation
Substitution of the OP97FS-REEL is determined by compatibility across the following critical parameters:
Primary Compatibility Criteria:
- Package / Case: 8-SOIC (0.154", 3.90mm Width)
- Mounting Type: Surface Mount
- Number of Circuits: 1
- Moisture Sensitivity Level: 1 (Unlimited)
Functional Compatibility Criteria:
- Voltage - Supply Span (Min): 4V or lower
- Voltage - Supply Span (Max): 40V or higher
- Operating Temperature Range: Must encompass -40°C to 85°C or be compatible with application requirements
Substitute parts are classified into two categories:
Direct Substitutes (Identical Amplifier Type): Parts maintaining general-purpose amplifier classification with identical or superior electrical performance characteristics within the same package footprint.
Functional Substitutes (Different Amplifier Type): Parts with different amplifier classifications (instrumentation amplifiers) that share the same physical package and mounting characteristics but possess different electrical specifications. These require circuit-level evaluation for compatibility.
Parameter Comparison
| Parameter | OP97FS-REEL | OP97FSZ-REEL | LT1167CS8-1#PBF | LT1167CS8-1#TRPBF | LT1167IS8#TR | LT1167IS8-1#PBF | LT1167IS8-1#TRPBF |
|---|---|---|---|---|---|---|---|
| Manufacturer | Analog Devices Inc. | Analog Devices Inc. | Analog Devices Inc. | Analog Devices Inc. | Analog Devices Inc. | Analog Devices Inc. | Analog Devices Inc. |
| Amplifier Type | General Purpose | General Purpose | Instrumentation | Instrumentation | Instrumentation | Instrumentation | Instrumentation |
| Number of Circuits | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Slew Rate (V/µs) | 0.2 | 0.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 |
| Current - Input Bias (pA) | 30 | 30 | 80 | 80 | 80 | 80 | 80 |
| Voltage - Input Offset (µV) | 30 | 30 | 20 | 20 | 20 | 20 | 20 |
| Current - Supply (µA) | 380 | 380 | 900 | 900 | 900 | 900 | 900 |
| Voltage - Supply Span (Min) (V) | 4 | 4 | 4.6 | 4.6 | 4.6 | 4.6 | 4.6 |
| Voltage - Supply Span (Max) (V) | 40 | 40 | 36 | 36 | 36 | 36 | 36 |
| Operating Temperature Range (°C) | -40 to 85 | -40 to 85 | 0 to 70 | 0 to 70 | -40 to 85 | -40 to 85 | -40 to 85 |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC (0.154", 3.90mm Width) |
| Product Status | Obsolete | Active | Active | Active | Active | Active | Active |
| RoHS Status | — | ROHS3 Compliant | ROHS3 Compliant | ROHS3 Compliant | ROHS3 Compliant | ROHS3 Compliant | ROHS3 Compliant |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | 1 (Unlimited) | 1 (Unlimited) | 1 (Unlimited) | 1 (Unlimited) | 1 (Unlimited) | 1 (Unlimited) |
Engineering Selection Recommendations
Tier 1 - Direct Substitution (Recommended for Pin-Compatible Replacement):
OP97FSZ-REEL is the primary substitute for OP97FS-REEL. Both devices are general-purpose operational amplifiers with identical electrical specifications and packaging. The OP97FSZ-REEL differs only in packaging format (Tape & Reel versus standard reel configuration) and maintains active product status with ROHS3 compliance and REACH unaffected certification. This part provides direct functional equivalence with no circuit modifications required.
Tier 2 - Functional Substitution (Requires Circuit Evaluation):
LT1167IS8-1#PBF and LT1167IS8-1#TRPBF are instrumentation amplifiers that share identical physical packaging (8-SOIC) and operating temperature range (-40°C to 85°C) with the OP97FS-REEL. These parts maintain active product status with ROHS3 compliance and REACH unaffected certification. However, they differ in amplifier classification and electrical characteristics:
- Higher slew rate (1.2V/µs versus 0.2V/µs)
- Higher input bias current (80pA versus 30pA)
- Higher supply current (900µA versus 380µA)
- Reduced maximum supply voltage (36V versus 40V)
- Lower input offset voltage (20µV versus 30µV)
LT1167CS8-1#PBF and LT1167CS8-1#TRPBF are instrumentation amplifiers with identical packaging but restricted operating temperature range (0°C to 70°C). These parts are not suitable for applications requiring the full -40°C to 85°C temperature range of the OP97FS-REEL.
LT1167IS8#TR is an instrumentation amplifier with identical packaging and full operating temperature range (-40°C to 85°C) compatibility. This part maintains active product status with ROHS3 compliance and REACH unaffected certification.
All substitute selections must verify circuit-level compatibility with existing designs, particularly regarding amplifier type differences and electrical specification variations.
Frequently Asked Questions (FAQ)
Q: Can OP97FSZ-REEL directly replace OP97FS-REEL without circuit modifications?
A: Yes. OP97FSZ-REEL is a direct substitute with identical electrical specifications, package footprint, and pin configuration. The only difference is packaging format (Tape & Reel). No circuit modifications are required.
Q: What is the primary reason to substitute the OP97FS-REEL?
A: The OP97FS-REEL is classified as obsolete. OP97FSZ-REEL maintains active product status and ensures long-term component availability for production and field service applications.
Q: Can LT1167 series parts replace the OP97FS-REEL?
A: LT1167 series parts share the same 8-SOIC package and surface mount characteristics but are instrumentation amplifiers rather than general-purpose amplifiers. They have different electrical specifications including higher slew rate, higher supply current, and different input bias characteristics. Circuit-level evaluation is required to determine functional compatibility.
Q: What are the key electrical differences between OP97FS-REEL and LT1167IS8-1#PBF?
A: The OP97FS-REEL has lower slew rate (0.2V/µs versus 1.2V/µs), lower input bias current (30pA versus 80pA), lower supply current (380µA versus 900µA), and higher maximum supply voltage (40V versus 36V). The LT1167IS8-1#PBF has lower input offset voltage (20µV versus 30µV).
Q: Are all substitute parts RoHS3 compliant?
A: OP97FSZ-REEL and all LT1167 series substitutes listed are ROHS3 compliant. The original OP97FS-REEL RoHS status is not specified in the provided data.
Q: What is the operating temperature range compatibility?
A: OP97FS-REEL operates from -40°C to 85°C. OP97FSZ-REEL maintains this range. LT1167IS8-1#PBF, LT1167IS8-1#TRPBF, and LT1167IS8#TR also support -40°C to 85°C. LT1167CS8-1#PBF and LT1167CS8-1#TRPBF are limited to 0°C to 70°C and are not suitable for full temperature range applications.
Q: Does packaging format affect electrical performance?
A: No. Packaging format differences (Tube versus Tape & Reel) do not affect electrical performance. OP97FS-REEL and OP97FSZ-REEL are electrically identical; the difference is in packaging and handling format.
Q: What is the maximum supply voltage for each substitute?
A: OP97FS-REEL and OP97FSZ-REEL support 40V maximum. All LT1167 series substitutes support 36V maximum. Applications requiring supply voltages between 36V and 40V cannot use LT1167 series parts.
Q: Are all parts in the same physical package?
A: Yes. All listed parts use 8-SOIC (0.154", 3.90mm Width) surface mount package with identical pin configuration and PCB footprint compatibility.
Alternative Parts
SJ6012L2TP
Littelfuse Inc.
6 Alternative Parts
JMK107BBJ476MA-RE
Taiyo Yuden
10 Alternative Parts
GMK107BBJ475MA-T
Taiyo Yuden
5 Alternative Parts
SJ6020N2ARP
Littelfuse Inc.
3 Alternative Parts
SJ6025R2ATP
Littelfuse Inc.
4 Alternative Parts
2474-05L
API Delevan Inc.
1 Alternative Parts
4590R-684K
API Delevan Inc.
1 Alternative Parts
CM6560R-334
API Delevan Inc.
1 Alternative Parts
CM6460-104
API Delevan Inc.
1 Alternative Parts
5526-12
API Delevan Inc.
1 Alternative Parts