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SN751178NSR
Bus Transceivers DiffSN751178NSR
Bus Transceivers Diff
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Manufacturer Part # : SN751178NSR
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Package/Case: SOIC-16
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Part Status : ACTIVE
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Brand: Texas Instruments
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Product Categories : Drivers, Receivers, Transceivers
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.
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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.
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SN751178NSR 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
Delving into the intricacies of the receiver component, the SN751177 and SN751178 boast high input impedance of at least 12kΩ, complemented by an impressive input sensitivity of ±200 mV. The receiver's ability to operate within a common-mode input voltage range of -12 V to 12 V, coupled with a typical input hysteresis of 50 mV, highlights its versatility and efficiency
Key Features
- Support ANSI and ITU recommendations
- Provide input sensitivity of 1200mV or less
- Ensure receiver hysteresis of 50mV typical
- Maintain receiver input impedance of 12 kΩ minimum
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Number of receivers | 2 | Number of transmitters | 2 |
| Duplex | Full | Supply voltage (nom) (V) | 5 |
| Signaling rate (max) (MBits) | 10 | IEC 61000-4-2 contact (±V) | None |
| Fault protection (V) | -10 to 15 | Common-mode range (V) | -7 to 12 |
| Number of nodes | 32 | Isolated | No |
| Supply current (max) (µA) | 110000 | Rating | Catalog |
| Operating temperature range (°C) | -20 to 85 |
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.
FAQs
What is SN751178NSR?
The SN751178NSR is a dual line driver/receiver integrated circuit (IC) designed by Texas Instruments. It is commonly used for data communication applications requiring signal conversion and line driving/receiving capabilities, such as RS-485 networks, industrial control systems, and serial communications.
How Does SN751178NSR Work?
The SN751178NSR operates as a dual line driver/receiver, converting data signals between differential and single-ended formats. It provides balanced transmission with high noise immunity, making it suitable for long-distance communication. The IC features low power consumption and is designed for reliable data transmission in industrial environments.
How Many Pins does SN751178NSR have and What are the Functions of the Pinout Configuration?
The SN751178NSR is housed in an 8-pin SOIC (Small Outline Integrated Circuit) package. The pinout configuration includes:
- GND: Ground pin.
- A, B: Differential line inputs/outputs.
- VCC: Power supply pin.
- Y, Z: Single-ended line inputs/outputs.
- RE, DE: Receiver output enable and driver output enable pins, respectively.
What are the Pros and Cons of SN751178NSR?
Pros:
- High Noise Immunity: Provides balanced transmission for reliable data communication in noisy environments.
- Dual Functionality: Acts as both a line driver and a receiver, reducing component count in designs.
- Low Power Consumption: Operates with low power for energy-efficient applications.
- Wide Supply Voltage Range: Supports a wide voltage range for versatility in different systems.
- Industrial Temperature Range: Designed to function reliably across industrial temperature conditions.
Cons:
- Complexity: Requires knowledge of differential signaling and RS-485 protocols for proper implementation.
- External Components: May need additional components like termination resistors for optimal performance.
- Package Size: The 8-pin SOIC package may require precise soldering techniques for assembly.
Are There Any Equivalents/Alternatives to SN751178NSR for Recommendation?
- The MAX3485 from Maxim Integrated is a comparable dual line driver/receiver for RS-485 applications.
- Alternatives to the SN751178NSR include the ADM2587E from Analog Devices and the LTC2854 from Linear Technology.
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