LTC2876IMS8E#TRPBF Analog Devices Integrated Circuit (Small Outline Packages) In Stock
LTC2876IMS8E#TRPBF is a 60 V fault-protected RS-485/PROFIBUS transceiver from Analog Devices in an 8-pin MSOP package. It supports half-duplex EIA-485 and EIA-422 communication with differential Schmitt-trigger inputs and operates from a 3.3 V or 5 V supply. Suitable for industrial fieldbus networks requiring robust over-voltage protection and high noise immunity.
- Manufacturer
- Analog Devices
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- ACTIVE
- Datasheet
- LTC2876IMS8E#TRPBF Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $3.9300(MOQ 1)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of LTC2876IMS8E#TRPBF?
- 60 V DC fault protection on bus pins for industrial reliability
- PROFIBUS and RS-485/EIA-422 compatible half-duplex operation
- Operates from 3.3 V or 5 V supply for flexible system integration
- Differential Schmitt-trigger receiver inputs for high noise immunity
- Compact 8-pin MSOP package saving PCB board space
What is LTC2876IMS8E#TRPBF used for?
LTC2876IMS8E#TRPBF is widely deployed in PROFIBUS DP fieldbus networks, industrial automation controllers, and process instrumentation where robust bus fault tolerance is critical. It is also used in building automation, motor drive communication links, and PLC I/O expansion modules requiring reliable long-distance differential signaling.
What are the specifications of LTC2876IMS8E#TRPBF?
| Pbfree Code | No |
| Manufacturer Package Code | 05-08-1662 |
| YTEOL | 10 |
| Additional Feature | ALSO OPERATE WITH 3V SUPPLY |
| Differential Output | YES |
| Driver Number of Bits | 1 |
| High Level Input Current-Max | 0.00002A |
| Input Characteristics | DIFFERENTIAL SCHMITT TRIGGER |
| Interface IC Type | LINE TRANSCEIVER |
| Interface Standard | EIA-422; EIA-485 |
| JESD-30 Code | S-PDSO-G8 |
| JESD-609 Code | e3 |
| Number of Functions | 1 |
| Output Characteristics | DIFFERENTIAL |
| Output Low Current-Max | 0.003A |
| Output Polarity | COMPLEMENTARY |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TSSOP8,.19 |
| Package Shape | SQUARE |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| Receive Delay-Max | 70ns |
| Receiver Number of Bits | 1 |
| Supply Current-Max | 1.2mA |
| Supply Voltage-Max | 5.5V |
| Supply Voltage-Min | 4.5V |
| Supply Voltage-Nom | 5V |
| Surface Mount | YES |
| Technology | BICMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.65mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Transmit Delay-Max | 50ns |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.01 |
| Country of Origin | Malaysia |
Where can I find the LTC2876IMS8E#TRPBF datasheet?
LTC2876IMS8E#TRPBF Datasheet DownloadOfficial datasheet from Analog Devices
What are equivalent replacements for LTC2876IMS8E#TRPBF?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How much bus fault voltage can LTC2876IMS8E#TRPBF withstand, and why does that matter for industrial installations?
The transceiver provides 60 V DC fault protection on its RS-485 bus pins, allowing it to survive accidental connection to 48 V power rails or ground faults common in industrial wiring. This eliminates the need for external TVS diodes in many PROFIBUS and RS-485 field installations.
Can LTC2876IMS8E#TRPBF operate directly from a 3.3 V microcontroller system without a level shifter?
Yes. The device is specified to operate from supply voltages as low as 3 V (3.3 V nominal), making it directly compatible with 3.3 V logic systems. It supports data rates up to 20 Mbps, so it covers both low-speed sensor networks and high-speed PROFIBUS segments without additional level translation hardware.
What is the package type and pin count of LTC2876IMS8E#TRPBF, and how does it compare for dense board designs?
The part comes in an 8-pin MSOP package, one of the smallest available for RS-485 transceivers. The MSOP body is approximately 3 mm × 3 mm, enabling very high component density on space-constrained industrial PCBs compared to wider SOIC-8 alternatives.
Is LTC2876IMS8E#TRPBF suitable as a drop-in alternative to standard PROFIBUS transceivers in existing designs?
LTC2876 is pin-compatible with standard RS-485 PROFIBUS transceiver pinouts and adds 60 V fault protection not found in basic EIA-485 devices. Designers migrating from less-protected parts can use it as a direct upgrade while maintaining 12 Mbps PROFIBUS DP data rates and the same 8-pin footprint.
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Why Buy from FindMyChip
About Analog Devices
Analog Devices (ADI) is a global leader in high-performance analog, mixed-signal, and digital signal processing integrated circuits used in virtually all types of electronic equipment.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $5.5900 | $5.59 |
| 19+ | $5.2100 | $98.99 |
| 1000+ | $3.9300 | $3930.00 |
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