SIT485EESA
| Price: |
$0.1-$0.25 |
$1.6-$2.5 |
Replace parts:
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SIT485EESA |
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SIT485E is a 5V powered, half duplex, low-power, low slew rate RS-485 that fully meets the requirements of the TIA/EIA-485 standard Transceiver.
SIT485E includes a driver and a receiver, both of which can be independently enabled and disabled. When both are disabled, the drive Both the receiver and the receiver output a high impedance state. SIT485E has a 1/8 load and allows 256 transmitters to be connected in parallel on the same communication bus. send Using a limited voltage swing rate driver can significantly reduce EMI and reflections caused by inappropriate terminal matching cables, achieving high efficiency Up to 500kbps error free data transmission.
The operating voltage range of SIT485E is 4.75-5.25V, with fail safe, over temperature protection, current limiting protection, and overvoltage protection Protection, control port hot swappable input and other functions.
SIT485E has excellent ESD release capability, with HBM reaching ± 15KV, contact discharge, IEC61000-4-2 ± 15KV.
• 5V power supply, half duplex;
• 1/8 unit load, allowing up to 256 devices to be connected to the bus;
• Driver short-circuit output protection;
• Over temperature protection function;
• Low power shutdown function;
• The/RE and DE ports allow hot swappable input
• Receiver open circuit failure protection;
• Has strong noise resistance ability;
• Integrated transient voltage resistance function;
• The data transmission rate in an electrical noise environment can reach 500kbps；
• Port A and B protection: Contact discharge ± 15KV; HBM ± 15KV.
Applications:
• Meter reading communication for electric meters, water meters, and gas meters;
• Level conversion
• Industrial control
• Intelligent instrument
• Central air conditioning
• Application of EMI sensitive transceivers
• Fire alarm system
• Lighting system
• Elevator controller
• Access control and security
Packing & Delivery:
1. Shipping Method: Express (SF Express, DHL, TNT, FedEx, etc.), shipping charges are paid by the buyer.
2. Packaging Method: pressure-proof, moisture proof, shock-proof packaging.
3. Shipping Time: In stock items: 3-5 days. Lead Time orders: 45-65 days.
ONE-STOP Electronic Parts Supply Chain:
1. 18 years of experience in the electronic components industry, Our online service provided by over 80+ sales and technical.
2. Serving over 4500 global customers, Annual sales exceeding 50 million USD, and has an upward trend every year.
3. In recent years, many of our clients have adopted Chinese chip brands, reducing costs.
4. We guarantee the quality of each chip and can also provide samples for customers to test, addressing their concerns.
5. Our Produc ime incudes MCU, lsolators, Transceiver,lsolation Power IC, Driver IC, Amplner, Analog Swtch, Comparator, Translator, Gate lc, Sensorpower devices, etc.
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