High-Precision Op497gsz Quad Operational Amplifier for SMT Applications

Name: High-Precision Op497gsz Quad Operational Amplifier for SMT Applications
Brand: Shenzhen Mingxingyuan Industrial Interconnection Co., Ltd.
SKU: 2332805485

Guangdong, ChinaShenzhen Mingxingyuan Industrial Interconnection Co., Ltd.

US$11.99

1-48 Pieces

US$10.99

49-98 Pieces

US$9.99

99-198 Pieces

US$8.99

199-498 Pieces

US$8.49

499+ Pieces

Sample price:US$11.99/piece.Request sample

Product profile

Customization

Available

Conductive Type

Bipolar Integrated Circuit

Input Offset Voltage

10mV

Model NO.

Customized PCB

Integration

SSI

Operating Temperature

-40℃ - 85℃

Output Type

Push-Pull Output

Shape

Flat

Technics

Semiconductor IC

Applicable Chips

Op497gsz, Op497gpz

Quality Control

Aql Inspection, Full Test Before Shipment, Visual

Certifications

IATF16949 / ISO13485 / ISO9001

Transport Package

Box

Specification

Per Customer's Requirement

Trademark

Mingcome

Origin

China

Production Capacity

5000sq. M/Month

Key features

Low offset voltage: Max 75 microvolts

Low offset voltage drift: Max 1.0 microvolts/degrees Celsius

Extremely low bias current At 25: Max 150 picoamps -40degrees Celsiusto +85degrees Celsius: Max 300 picoamps

Very high open loop gain: Min 2000V/mV

Max low supply current per amplifier: 625 microamps

Min ultra high open loop gain: 2000 volts per millivolt

Wide supply voltage range: plus minus2 volts to plus minus20 volts

Min high common mode rejection ratio: 114 dB

Company profile

Importers and ExportersHigh Repeat Buyers Choice

Shenzhen Mingxingyuan Industrial Interconnection Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 7 Years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤2.33h

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company with a business scope covering electronic components, power electronics, electromechanical equipment, industrial control computers, industrial robots, software development, and related technical services. It reports customization capabilities across samples, designs, full customization, minor customization, and flexible customization, and states that new products were developed in the past year. Service procedures, corrective and preventive action procedures, and customer complaint-handling procedures are documented and supported by records. The supplier states that it serves over 50,000 clients worldwide, including OEMs, ODMs, EMS providers, and SMEs. However, no certification information or direct production-capacity evidence is provided. Financial records shown in the slices contain zero values across multiple indicators, so financial credibility cannot be positively established from the available information.

Supplier typeThe supplier is explicitly classified as a trading company. Its stated business scope includes electronic-component sales and manufacturing-related activities, industrial control systems, industrial robots, software development, and technical services, indicating a broad electronics and industrial technology focus.

After-Sales capabilityThe supplier reports written procedures and followed records for service-capability assessment, corrective and preventive actions, and customer complaint handling. It also states service quotation and payment terms and lead times of within 15 working days in both peak and off-season, but the evidence does not specifically describe warranty, repair, replacement, or technical support coverage after delivery.

R&D capabilityThe supplier reports R&D capability with new products developed during the past year. Its registered business scope also includes research and development of engineering and technology, software development, industrial internet data services, and technical development activities, providing explicit evidence of innovation-related capability.

Customization capabilityThe supplier explicitly offers customization from samples, full customization, customization from designs, minor customization, and flexible customization. These stated service categories directly support a broad customization capability.

Client casesThe supplier states that it serves over 50,000 clients worldwide, including OEMs, ODMs, EMS providers, and small and medium-sized enterprises. This indicates broad customer exposure, although no named customers, project descriptions, or independently verifiable case studies are provided.

Product Q&A

Q:What is the main advantage of OP497 compared with other quad op amps?

It features low input offset voltage, low temperature drift and extremely low bias current. It delivers high precision performance for small signal measurement under wide temperature range, ideal for precision sensor signal acquisition.

Q:Can OP497 work under single power supply?

It is designed for dual supply from plus minus 2 volts to plus minus 20 volts. Single supply operation is possible but with limitation on input common mode range. Dual power supply is recommended for best performance.

Q:Do you test every chip before delivery? Can you provide test report?

We perform sampling AQL quality inspection before shipment. Full test report is not provided for standard orders. If you need full testing for each unit, please contact us for extra cost and lead time.