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Analog Devices Inc. OP297GSZ-REEL
- Part No.:
- OP297GSZ-REEL
- Manufacturer:
- Analog Devices Inc.
- Category:
- Instrumentation, Op Amps, Buffer Amps
- Package:
- 8-SOIC (0.154", 3.90mm Width)
- Datasheet:
-
OP297GSZ-REEL.pdf
- Description:
- IC OPAMP GP 2 CIRCUIT 8SOIC
- Quantity:
- Payment:
- Shipping:
Inventory:2,280
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Product details
Overview
OP297GSZ-REEL from Analog Devices Inc. is a dual precision operational amplifier designed for low-offset signal conditioning, instrumentation systems, sensor interfaces, and precision analog applications. The device combines low input offset voltage, low drift performance, low bias current, and stable operation suitable for high-accuracy analog signal-chain designs.
As part of the Analog Devices precision amplifier portfolio, OP297GSZ-REEL provides dual operational amplifier integration within a compact SOIC package for industrial, instrumentation, medical, and embedded analog systems. For engineers reviewing the OP297GSZ-REEL datasheet, OP297GSZ-REEL pinout, OP297GSZ-REEL application, or OP297GSZ-REEL equivalent, this device is widely used in precision filters, transducer amplification, industrial measurement systems, DAC and ADC buffering, active filters, and analog control-loop applications.
Technical Context
In precision analog systems, OP297GSZ-REEL operates as a dual operational amplifier for amplification, buffering, filtering, and analog signal-conditioning functions. Its low offset and low drift characteristics support stable signal accuracy across changing operating conditions.
The amplifier architecture is optimized for applications requiring precision DC accuracy and long-term stability rather than extremely high-speed operation. Low input bias current also supports sensitive sensor interfaces and precision measurement systems.
OP297GSZ-REEL is commonly used in industrial instrumentation, medical electronics, bridge-sensor interfaces, process-control systems, data-acquisition platforms, and precision analog front-end circuits.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Amplifier Type | Dual precision operational amplifier for low-offset analog signal conditioning. |
| Low Input Offset Voltage | Supports accurate amplification of low-level analog signals. |
| Low Temperature Drift | Improves long-term measurement stability across temperature variation. |
| Low Input Bias Current | Suitable for precision sensors and high-impedance analog interfaces. |
| Dual Amplifier Integration | Provides two precision op amps within a single compact package. |
| Stable Precision Operation | Optimized for instrumentation and industrial analog applications. |
| SOIC Package | Compact surface-mount package supporting embedded analog PCB layouts. |
| Tape & Reel Packaging | Reel packaging format suitable for automated SMT production assembly. |
Pinout & Package
The OP297GSZ-REEL pinout is optimized for dual operational amplifier PCB layouts and includes amplifier outputs, inverting and noninverting inputs, positive and negative supply rails, and grounding structures.
For PCB implementation, low-noise grounding, short analog routing, proper supply bypassing, thermal symmetry, and separation from switching circuitry help maintain precision analog performance and long-term operational stability.
| Pin / Function | PCB Design and Circuit Role |
|---|---|
| OUT A / OUT B | Amplifier outputs supporting analog buffering and signal-conditioning functions. |
| -IN A / -IN B | Inverting inputs supporting feedback and precision gain control. |
| +IN A / +IN B | Noninverting inputs supporting precision signal acquisition. |
| V+ | Positive supply input supporting analog amplifier operation. |
| V- | Negative supply or ground connection supporting amplifier stability. |
| SOIC Structure | Compact package layout supporting embedded precision analog systems. |
Key Features
- Dual precision operational amplifier architecture.
- Low input offset voltage improves analog measurement accuracy.
- Low drift performance supports long-term stability.
- Low bias current suitable for sensor and instrumentation systems.
- Compact SOIC package supports dense PCB integration.
- Tape & reel packaging supports automated SMT manufacturing.
- Suitable for industrial, medical, and precision analog applications.
Applications
| Industrial Instrumentation | Sensor & Data-Acquisition Systems |
|---|---|
|
Use Scenario: Industrial controllers, measurement systems, and process instrumentation. IC Role: OP297GSZ-REEL performs precision signal amplification and analog conditioning. Use Value: Improves measurement stability and analog-system accuracy. |
Use Scenario: Bridge sensors, transducers, and embedded analog front ends. IC Role: Buffers and amplifies low-level sensor signals before conversion. Use Value: Supports stable signal acquisition and low-noise measurement performance. |
| Medical & Precision Electronics | Analog Control & Active Filters |
|
Use Scenario: Medical instruments, analytical systems, and laboratory electronics. IC Role: Provides precision analog amplification within sensitive measurement systems. Use Value: Enhances low-drift accuracy and long-term operational reliability. |
Use Scenario: Active filters, DAC buffering, and analog control-loop platforms. IC Role: Performs stable analog signal conditioning and feedback amplification. Use Value: Supports reliable analog-system control and filtering performance. |
Equivalent & Alternatives
When evaluating OP297GSZ-REEL equivalent devices, engineers should compare offset voltage, drift performance, bandwidth, bias current, supply-voltage range, package size, and precision analog requirements.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| OPA2277 | Texas Instruments precision dual op amp with different noise and offset characteristics. | Used in industrial instrumentation and precision analog systems. | Choose OP297GSZ-REEL for Analog Devices precision signal-chain ecosystem compatibility. |
| LT1013 | Analog Devices dual precision op amp with alternative offset and bandwidth performance. | Commonly used in low-power industrial and embedded analog applications. | Choose OP297GSZ-REEL for improved precision and low-drift analog operation. |
Compared with OPA2277, OP297GSZ-REEL is optimized for precision low-offset instrumentation and analog conditioning systems. OP297GSZ-REEL vs LT1013 selection depends on drift requirements, offset targets, bandwidth priorities, and precision analog-system design objectives.
Quality
OP297GSZ-REEL should be sourced as original Analog Devices components through traceable and controlled supply channels. Quality verification procedures may include package inspection, top-mark validation, solderability testing, offset verification, gain testing, electrical characterization, and incoming inspection according to precision analog-system production requirements.
Because the device operates in low-noise precision analog environments, stable supply filtering, optimized grounding, thermal symmetry, low-leakage PCB layout, and separation from switching noise sources help maintain amplifier accuracy and long-term operational stability. Traceable sourcing supports industrial manufacturing quality and reduces counterfeit supply-chain risk.
Availability
OP297GSZ-REEL available at Aetrix Electronics and suitable for industrial instrumentation, sensor systems, precision data acquisition, medical electronics, and embedded analog-control platforms requiring stable component supply and repeatable production support.
Supply support may include scheduled delivery planning, volume procurement support, BOM continuity assistance, traceable sourcing management, and long-term availability support for OEM manufacturers, instrumentation developers, industrial-system designers, and electronics production programs.
For production deployment, confirming package type, offset-voltage requirements, analog precision targets, operating-temperature conditions, and sourcing continuity helps reduce procurement risk and improve manufacturing stability.
Manufacturer
Analog Devices Inc. is a semiconductor manufacturer specializing in analog ICs, mixed-signal technologies, precision amplifiers, signal-chain products, power-management devices, and embedded analog solutions for industrial, medical, communication, automotive, and instrumentation applications.
The Analog Devices precision amplifier portfolio focuses on low-offset analog processing, stable long-term operation, low-noise signal conditioning, and high-accuracy instrumentation performance for industrial automation, medical electronics, and embedded analog systems.
FAQ
What is OP297GSZ-REEL used for?
OP297GSZ-REEL is used for precision signal conditioning, instrumentation systems, sensor interfaces, active filters, medical electronics, and embedded analog-control applications.
Where can I find the OP297GSZ-REEL datasheet download?
The OP297GSZ-REEL datasheet is available from Analog Devices and includes electrical specifications, offset characteristics, package information, pin configuration, and application guidance.
What should be considered in OP297GSZ-REEL PCB design?
PCB implementation should prioritize low-noise grounding, stable supply bypassing, thermal symmetry, short analog traces, and separation from switching circuitry for precision analog performance.
Does OP297GSZ-REEL support precision low-offset applications?
Yes. OP297GSZ-REEL is optimized for low-offset and low-drift analog signal-conditioning applications requiring stable precision performance.
What are common OP297GSZ-REEL equivalent solutions?
Common equivalent alternatives include OPA2277 and LT1013 depending on offset-voltage targets, drift requirements, bandwidth priorities, and precision analog-system design objectives.
OP297GSZ-REEL Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Analog Devices Inc.
- Series:
- -
- Package/Case:
- 8-SOIC (0.154", 3.90mm Width)
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Amplifier Type:
- General Purpose
- Number of Circuits:
- 2
- Output Type:
- -
- Slew Rate:
- 0.15V/µs
- Gain Bandwidth Product:
- 500 kHz
- -3db Bandwidth:
- -
- Current - Input Bias:
- 50 pA
- Voltage - Input Offset:
- 80 µV
- Current - Supply:
- 525µA (x2 Channels)
- Current - Output / Channel:
- -
- Voltage - Supply Span (Min):
- 4 V
- Voltage - Supply Span (Max):
- 40 V
- Operating Temperature:
- -40°C ~ 85°C
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 8-SOIC
OP297GSZ-REEL FAQ
1.How can I place an order for OP297GSZ-REEL through Aetrix?
Please submit a Request for Quotation (RFQ) for OP297GSZ-REEL on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for OP297GSZ-REEL reliable?
The price and inventory of OP297GSZ-REEL are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for OP297GSZ-REEL is usually 5 days.
3.What payment methods are accepted for OP297GSZ-REEL?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for OP297GSZ-REEL transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for OP297GSZ-REEL?
OP297GSZ-REEL orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your OP297GSZ-REEL order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for OP297GSZ-REEL?
For technical support, including OP297GSZ-REEL datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your OP297GSZ-REEL requirements.
6.How does Aetrix verify that OP297GSZ-REEL is sourced from the original manufacturer or authorized distributors?
All OP297GSZ-REEL products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that OP297GSZ-REEL meets industry standards.
7.What is the process for return or replacement of OP297GSZ-REEL?
All OP297GSZ-REEL units undergo pre-shipment inspection (PSI). If there is an issue with OP297GSZ-REEL, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The OP297GSZ-REEL part is unused and in its original packaging.
Return procedure for OP297GSZ-REEL:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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