LTC2856CMS8-2#TRPBF Analog Devices Integrated Circuit (Small Outline Packages) In Stock
Analog Devices LTC2856CMS8-2#TRPBF is a 5 V half-duplex RS-485/RS-422 transceiver operating at up to 250 kbps with differential Schmitt trigger inputs and EIA-485-A/EIA-422 compliance in an 8-pin MSOP package. From $3.20 in stock, worldwide shipping.
- Manufacturer
- Analog Devices
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- ACTIVE
- Datasheet
- LTC2856CMS8-2#TRPBF Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $2.0500(MOQ 1)
- Temp Range
- ?°C to 70.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of LTC2856CMS8-2#TRPBF?
- Half-duplex RS-485/RS-422 transceiver compliant with EIA-485-A, TIA-485-A, and EIA-422 standards for multi-drop industrial networks
- Data rate up to 250 kbps enabling reliable communication over long cable runs in industrial automation
- Differential Schmitt trigger receiver inputs providing excellent noise immunity on electrically noisy factory-floor bus wiring
- 5 V single-supply operation simplifying power design in PLC, sensor, and embedded communication modules
- Compact 8-pin MSOP package (05-08-1660) minimizing PCB footprint in dense industrial interface boards
What is LTC2856CMS8-2#TRPBF used for?
The LTC2856CMS8-2#TRPBF is used in industrial automation, building control, and process instrumentation networks where RS-485 multi-drop communication over cable runs of hundreds of meters is required. It is well suited for PLC I/O modules, smart sensors, and motor drive command interfaces that need half-duplex 2-wire RS-485 at 250 kbps on a 5 V supply. Energy meter networks, HVAC controllers, and lighting control systems also rely on its Schmitt trigger noise immunity to maintain data integrity in electrically harsh environments.
What are the specifications of LTC2856CMS8-2#TRPBF?
| Pbfree Code | No |
| Manufacturer Package Code | 05-08-1660 |
| YTEOL | 8.5 |
| Differential Output | YES |
| Driver Number of Bits | 1 |
| Input Characteristics | DIFFERENTIAL SCHMITT TRIGGER |
| Interface IC Type | LINE TRANSCEIVER |
| Interface Standard | EIA-485-A; TIA-485-A; EIA-422 |
| JESD-30 Code | S-PDSO-G8 |
| JESD-609 Code | e3 |
| Number of Functions | 1 |
| Package Body Material | PLASTIC/EPOXY |
| Package Shape | SQUARE |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Receive Delay-Max | 70ns |
| Receiver Number of Bits | 1 |
| Supply Voltage-Max | 5.5V |
| Supply Voltage-Min | 4.5V |
| Supply Voltage-Nom | 5V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | COMMERCIAL |
| Terminal Finish | Matte Tin (Sn) - annealed |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.65mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Transmit Delay-Max | 1500ns |
| 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 |
Where can I find the LTC2856CMS8-2#TRPBF datasheet?
LTC2856CMS8-2#TRPBF Datasheet DownloadOfficial datasheet from Analog Devices
What are equivalent replacements for LTC2856CMS8-2#TRPBF?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What maximum data rate does the LTC2856CMS8-2#TRPBF support, and over what cable distance is RS-485 communication reliable at that rate?
The LTC2856CMS8-2#TRPBF supports data rates up to 250 kbps. At 250 kbps the RS-485 standard allows cable runs of up to approximately 300 meters with standard 120 Ω termination, making it suitable for factory-floor sensor buses, building automation backbones, and process control networks where devices are widely distributed.
What input architecture does the LTC2856CMS8-2#TRPBF receiver use, and how does it benefit noisy industrial environments?
The LTC2856CMS8-2#TRPBF uses differential Schmitt trigger inputs on its receiver, which provide hysteresis to suppress noise spikes on the RS-485 bus wire. In industrial environments where variable-frequency drives, contactors, and solenoids generate EMI, the Schmitt trigger prevents false transitions from noise bursts, improving communication reliability on cables running alongside power wiring.
Which interface standards does the LTC2856CMS8-2#TRPBF comply with, and can it interoperate with RS-422 devices?
The LTC2856CMS8-2#TRPBF is compliant with EIA-485-A, TIA-485-A, and EIA-422, allowing it to communicate with any RS-485 or RS-422 transceiver on the bus. RS-422 devices are point-to-point or broadcast, and the LTC2856CMS8-2#TRPBF can transmit at EIA-422 driver voltage levels while receiving from RS-422 line drivers, giving flexibility in mixed-protocol industrial networks.
For a PLC I/O module design, what supply voltage does the LTC2856CMS8-2#TRPBF require, and what package does it use?
The LTC2856CMS8-2#TRPBF operates from a single 5 V supply, which is the standard logic rail in most PLC I/O and industrial microcontroller modules. It comes in an 8-pin MSOP (S-PDSO-G8) package with a small footprint, allowing multiple transceivers to be placed on a dense I/O card alongside isolation barriers and protection components without consuming excessive board area.
Related Guides
CSD87313DMS Synchronous Buck Power Stage Design Guide
Design a compact CSD87313DMS synchronous buck stage with practical guidance for loss, gate drive, PCB layout, EMI, thermal validation, and sourcing.
Aug 6, 2026
STEF05SGR eFuse Selection Guide for 5 V Overcurrent Protection
Choose STEF05SGR for 5 V overcurrent protection by checking current-limit margin, inrush, thermal loss, fault response, and sourcing.
Aug 6, 2026
C0402C103K3RACTU Selection Guide: Choosing a 10 nF 0402 MLCC
Select C0402C103K3RACTU by voltage margin, X7R behavior, tolerance, 0402 assembly risk, and qualified alternatives.
Aug 4, 2026
STM32H753VIT6 MCU Selection Guide: Memory, Package, Connectivity, and Security
Choose STM32H753VIT6 by evaluating memory architecture, LQFP-100 pin fit, connectivity, security, power, and sourcing tradeoffs.
Aug 4, 2026
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.
More from Analog Devices
LT3062EDCB#TRPBF
Small Outline No-lead
Integrated Circuit
LT3062EDCB#TRMPBF
Small Outline No-lead
Integrated Circuit
LT8641IUDC#TRPBF
Other
Integrated Circuit
HMC412AMS8GTR
Small Outline Packages
Integrated Circuit
LT3062HMS8E#PBF
Small Outline Packages
Integrated Circuit
LT3062IMS8E#PBF
Small Outline Packages
Integrated Circuit
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $2.8100 | $2.81 |
| 19+ | $2.7200 | $51.68 |
| 1000+ | $2.0500 | $2050.00 |
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“The anti-counterfeit verification gave us confidence we'd never had with other China suppliers.”
You May Also Like
ACS770ECB-200U-PFF-T
Allegro Microsystems
Integrated Circuit
ACS770KCB-150U-PFF-T
Allegro Microsystems
Integrated Circuit
MC33901WEF
NXP
Integrated Circuit
MC7808BDTRKG
ON Semiconductor
Integrated Circuit
PA94EC
Apex Microtechnology
Integrated Circuit
AP7315-28SR-7
Diodes Inc.
Integrated Circuit
74HCT245D
Nexperia
Integrated Circuit
CY62256VNLL-70ZXCT
Cypress Semiconductor
Integrated Circuit
EPM7032AETC44-4N
Intel
Integrated Circuit
EPM3512AQC208-10N
Intel
Integrated Circuit
EPM3256ATC144-7N
Intel
Integrated Circuit
EPM3256AQC208-7N
Intel
Integrated Circuit
EPM3256AQC208-10N
Intel
Integrated Circuit
EPM3128ATC100-7N
Intel
Integrated Circuit
EPM1270F256C4N
Intel
Integrated Circuit
EPF8282ATC100-4N
Intel
Integrated Circuit
EPF6016QC208-2N
Intel
Integrated Circuit
EPF6016ATC144-3N
Intel
Integrated Circuit
EPF10K30ATC144-3N
Intel
Integrated Circuit
EPC2TI32N
Intel
Integrated Circuit
EPC2LC20
Intel
Integrated Circuit
EP3SL150F1152C4N
Intel
Integrated Circuit
EP2SGX60DF780C5N
Intel
Integrated Circuit
EP2SGX60CF780C5N
Intel
Integrated Circuit