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BA2903SF
BA2903SF model Analog Comparators
BA2903SF
BA2903SF model Analog Comparators
Quality Assurance
Quality Assurance
All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.
Certification
We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.
Shipping & Payment
Shipping & Payment
About Shipping
We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.
About Payment
We accept various payment methods, including VISA, MasterCard, UnionPay, Western Union, PayPal, and other channels.
If you have a specific payment method in mind or would like to inquire about rates and other details, please feel free to contact us.
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Service & Packaging
Service & Packaging
About After Sales Service
All Parts Extended Quality Guarantee
Initiate the application within 90 days from the shipment date.
Confirm the return or exchange with our staff.
Maintain the goods in their original condition as received.
Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]
About packaging
Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.
Example
Tape and Reel
Cut Tape
Tube or Tray
BA2903SF DataSheet
Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!
Details
The BA2903SF is a dual operational amplifier with a wide operating voltage range of 3V to 36V. This low noise amplifier is designed for use in a variety of applications, including audio amplification, voltage followers, and active filters.This operational amplifier features a high slew rate of 3V/μs and a low input bias current of 100nA, making it suitable for high-frequency applications. The BA2903SF also has a high open-loop voltage gain of 100dB and a low offset voltage of 2mV, ensuring accurate and reliable performance.In terms of power consumption, the BA2903SF operates at a low quiescent current of 1.6mA per amplifier, making it energy-efficient and suitable for battery-powered devices. Additionally, this operational amplifier features short-circuit protection and thermal shutdown to prevent damage to the device in case of overloading.
Key Features
- The features of BA2903SF include:
- - Operable with a Single Power Supply
- - Wide Operating Supply Voltage
- - Standard Pin Assignments
- - Input and Output are Ground Sense Operated
- - Open Collector
- - Wide Temperature Range
Application
- Industrial control systems
- Automotive electronic systems
- Portable electronic devices
- Medical equipment
- Communication equipment
- Power management systems
- Instrumentation and measurement systems
- Sensor interfaces
- Data acquisition systems
- Robotics and automation systems
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Category | Integrated Circuits (ICs)LinearComparators | Mfr | Rohm Semiconductor |
| Series | - | Package | Tape & Reel (TR)Cut Tape (CT)® |
| Product Status | Active | Type | General Purpose |
| Number of Elements | 2 | Output Type | Open-Collector |
| Voltage - Supply, Single/Dual (±) | 2V ~ 36V, ±1V ~ 18V | Voltage - Input Offset (Max) | 7mV @ 5V |
| Current - Input Bias (Max) | 0.25µA @ 5V | Current - Output (Typ) | 16mA @ 5V |
| Current - Quiescent (Max) | 1mA | CMRR, PSRR (Typ) | - |
| Propagation Delay (Max) | - | Hysteresis | - |
| Operating Temperature ! | -40°C ~ 105°C | Package / Case | 8-SOIC (0.173", 4.40mm Width) |
| Mounting Type | Surface Mount | Supplier Device Package | 8-SOP |
| Base Product Number | BA2903 |
Datasheet PDF
Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.
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