Datasheet for ADM3485E:
- Manufacturer Part Number : ADM3485E
- Manufacturer : AD
- Description : 3.3 V, ±15 kV ESD-Protected, RS-485/RS-422 Transceiver (Half Duplex, 12Mbps, DE/RE)
- Series : ADM3485E
- Reference Price : USD 0.832
- Our Price : We have a better price, contact us by email
- Product Type : RS-232 / RS-422 / RS-485 / RS-562
- Function : RS-485 & RS-422
- Current Suggest : Production
- Status : Production
- RoHS Status: -
- Voltage: -
- Feature: -
- Package Case: -
- Temperature Range: -
- Packing: Reel/Tray/Tube
- Standard Packing Quantity: -
- Country of Origin: -
- Other Part Number : ADM3485E
- Shipping methods : DHL FEDEX UPS TNT
- Delivery Time : Ship within 1 day.
- Manufacturer Production time : 6-8 weeks (Normally have stocks)
- Weight : 0.001KG
Contact us to check the best price and real time inventory quantity for ADM3485E. If you need any more information about ADM3485E, you can also send us by email. Our email is [email protected], we will reply you in 12 hours.
- TIA/EIA RS-485/RS-422 compliant
- ±15 kV ESD protection on RS-485 input/output pins
- 12 Mbps data rate
- Half-duplex transceiver
- Up to 32 nodes on the bus
- Receiver open-circuit, fail-safe design
- Low power shutdown current
- Outputs high-Z when disabled or powered off
- Common-mode input range: −7 V to +12 V
- Thermal shutdown and short-circuit protection
- Industry-standard 75176 pinout
- 8-lead narrow SOIC package
The devices have a 12 kΩ receiver input impedance, which allows up to 32 transceivers on a bus. Because only one driver should be enabled at any time, the output of a disabled or powered-down driver is tristated to avoid overloading the bus.
The receiver has a fail-safe feature that ensures a logic high output when the inputs are floating. Excessive power dissipation caused by bus contention or by output shorting is prevented with a thermal shutdown circuit.
The part is fully specified over the industrial temperature rangeand is available in an 8-lead narrow SOIC package.
APPLICATIONS- Power/energy metering
- Telecommunications
- EMI-sensitive systems Industrial control
- Local area networks
At least one model within this product family is in production and available for purchase. The product is appropriate for new designs but newer alternatives may exist.
