Datasheet for LTC2877HDD#TRPBF:
- Manufacturer Part Number : LTC2877HDD#TRPBF
- Manufacturer : AD
- Description : ±60V Rugged PROFIBUS RS485 Transceivers IC
- Series : LTC2877
- Reference Price : USD 2.936
- 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 : ROHS Compliant (Lead Free)
- Package Type : 10-Lead DFN (3mm x 3mm w/ EP)
- Pins : 10
- MFG Package Case : 05-08-1699
- Part Type : REEL
- Standard Packing Type : Reel
- Standard Packing Quantity : 2500
- Working Temperature : -40 to 125C
- Other Part Number : LTC2877HDD#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 LTC2876 and LTC2877 are PROFIBUS RS485 transceivers designed to meet the test specifications for PROFIBUS-DP masters and PROFIBUS-DP slaves, fully compatible with IEC 61158-2, type 3: medium attachment unit (MAU). With operation up to 20Mbps, the LTC2876/ LTC2877 supports all PROFIBUS data rates up to 12Mbps.
The LTC2876 and LTC2877 are exceptionally robust, tolerating ±60V faults on the bus pins and protected to ±52kV ESD. These devices are suitable for harsh environments or where 24V power might be inadvertently connected. Extended ±25V input common mode range and full fail safe operation improve data communication reliability in noisy systems.
The LTC2876 and LTC2877 meet PROFIBUS and RS485 specifications with a supply voltage of 4.5V to 5.5V but can operate down to 3V with reduced supply current.
Product Selection Guide
| PART NUMBER | LOGIC SUPPLY PIN | PACKAGE |
| LTC2876 | NO | DFN-8, MSOP-8 |
| LTC2877 | YES | DFN-10, MSOP-10 |
Applications
- PROFIBUS-DP
- Industrial Communication Networks
- RS485 and RS422 Systems
- 3V Low Voltage Differential Signaling
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.
