TDA1579T
Automotive Analog Circuit, BIPolar, PDSO20,TDA1579T
Automotive Analog Circuit, BIPolar, PDSO20,
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Manufacturer Part # : TDA1579T
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Package/Case: SOP-20
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Brand: Philips
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Product Categories : Analog Switches, Multiplexers, Demultiplexers
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
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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
TDA1579T 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!
Interested Parts
TDA1579T Description
The TDA1579T is an integrated circuit from Philips Semiconductors, designed for automotive analog circuits. This device is ideal for industrial communication applications, featuring high ESD protection, low power consumption, and a wide operating temperature range.
Pin Details
The TDA1579T is a robust IC with 20 pins for half-duplex communication. It includes pins for receiving, driving, and enabling signals, along with power supply and ground connections.
Pin configuration
- Pin 1 (VCC): Positive Power Supply
- Pin 2 (GND): Ground
- Pin 3 (A): Non-inverting Receiver Input/Driver Output
- Pin 4 (B): Inverting Receiver Input/Driver Output
- Pin 5 (RO): Receiver Output
- Pin 6 (RE): Receiver Output Enable
- Pin 7 (DE): Driver Output Enable
- Pin 8 (DI): Driver Input
- Pin 9-19: Unused Pins
- Pin 20 (VCC): Positive Power Supply
Features
- High ESD Protection: Offers up to ±15kV ESD protection, ensuring durability in harsh conditions.
- Low Power Consumption: Optimized for low power usage, ideal for battery-powered devices.
- Wide Temperature Range: Operates efficiently between -40°C and +125°C.
Applications
The TDA1579T is commonly used in automotive communication systems where reliable data transmission over RS-485 communication is essential, especially in harsh environments with high noise or temperature variations.
Where to Use:
- Automotive communication networks
- Industrial automation systems
- Battery-powered devices
- EMI-sensitive applications
Manufacturer
The TDA1579T is manufactured by Philips Semiconductors, a global leader in semiconductor technology. It falls under the category of integrated circuits designed for automotive analog circuits.
Packages
The TDA1579T is available in a 20-pin DIP package.
Equivalent Parts of TDA1579T
- TDA1578: A comparable IC from Philips Semiconductors with similar features and performance.
- TDA1577: An alternative IC from Philips Semiconductors that offers equivalent functionality.
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Rohs Code | No | Part Life Cycle Code | Transferred |
JESD-30 Code | R-PDSO-G20 | JESD-609 Code | e0 |
Number of Terminals | 20 | Operating Temperature-Max | 80 °C |
Operating Temperature-Min | -30 °C | Package Body Material | PLASTIC/EPOXY |
Package Code | SOP | Package Equivalence Code | SOP20,.4 |
Package Shape | RECTANGULAR | Package Style | SMALL OUTLINE |
Power Supplies ! | 8.5 V | Qualification Status ! | Not Qualified |
Supply Current-Max (Isup) | 10 mA | Supply Voltage-Nom (Vsup) | 8.5 V |
Surface Mount ! | YES | Technology | BIPOLAR |
Temperature Grade ! | COMMERCIAL EXTENDED | Terminal Finish | Tin/Lead (Sn/Pb) |
Terminal Form ! | GULL WING | Terminal Pitch ! | 1.27 mm |
Terminal Position | DUAL |
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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Price details
Prices listed do not include VAT.
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