Datasheet for LTC2879XMS8E#TRPBF:
- Manufacturer Part Number : LTC2879XMS8E#TRPBF
- Manufacturer : AD
- Description : ±60V Fault Tolerant RS485/RS422 Transceiver with Operation to 175°C IC
- Series : LTC2879X
- Reference Price : USD 22.728
- 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 : Recommended for New Designs
- Status : Production
- ROHS Status : ROHS Compliant (Lead Free)
- Package Type : 8-Lead MSOP w/ EP
- Pins : 8
- MFG Package Case : 05-08-1662
- Part Type : REEL
- Standard Packing Type : Reel
- Standard Packing Quantity : 2500
- Working Temperature : -55 to 175C
- Other Part Number : LTC2879XMS8E#TRPBF
- Shipping methods : DHL FEDEX UPS TNT
- Delivery Time : Ship within 1 day.
- Manufacturer Production time : 6-8 weeks (Normally have stocks)
- Weight : 0.001KG
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The LTC2879X is a rugged RS485/RS422 transceiverdesigned to operate over a wide temperature range of–55°C to 175°C. Special processing steps are used toprevent intermetallic growth that can cause metal voidson standard parts operating at high temperatures. Lowdrift,low-leakage circuitry and lack of a thermal shutdowncircuit allow the LTC2879X to meet critical specifications,tested 100% at 175°C.
The LTC2879X also meets the specifications forPROFIBUS-DP (IEC 61158-2) supporting all data ratesfrom 9.6kbps to 12Mbps.
The LTC2879X is exceptionally robust, tolerating ±60Vfaults on the bus pins and protected to ±52kV ESD. Thesedevices are suitable for harsh environments or where 24Vpower might be inadvertently connected. Extended ±25Vinput common mode operating range and full failsafeoperation improve data communication reliability in noisysystems.
The LTC2879X meets RS485, RS422, and PROFIBUS-DPspecifications with a supply voltage of 4.5V to 5.5V withfull RS485/RS422 compatibility down to 3V.
Applications
- Oil and Gas Exploration
- High Temperature Industrial Control
- PROFIBUS-DP
- Military Systems
- Harsh Environments
This product has been released to the market. The data sheet contains all final specifications and operating conditions. For new designs, ADI recommends utilization of these products.
