LTC2856IMS8-1#TRPBF Analog Devices Integrated Circuit (Small Outline Packages) In Stock
Analog Devices LTC2856IMS8-1#TRPBF is a single-channel RS-422/RS-485 automotive-grade line transceiver in an 8-pin MSOP package. It integrates a differential Schmitt-trigger receiver and a 1-bit driver compliant with EIA-485-A and EIA-422 standards for robust industrial communication. Available in tape-and-reel for automated assembly with worldwide shipping.
- Manufacturer
- Analog Devices
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- ACTIVE
- Datasheet
- LTC2856IMS8-1#TRPBF Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $2.4400(MOQ 19)
- 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 LTC2856IMS8-1#TRPBF?
- Automotive-grade qualification supporting harsh-environment RS-485/RS-422 networks at extended temperature ranges
- Differential Schmitt-trigger input receiver providing superior noise immunity on long cable runs
- Compact 8-pin MSOP package enabling high-density PCB layouts in space-constrained automotive and industrial designs
- Half-duplex RS-485 and full-duplex RS-422 compatibility in a single transceiver device
What is LTC2856IMS8-1#TRPBF used for?
The LTC2856IMS8-1 is designed for automotive body control modules, HVAC systems, and in-vehicle communication buses where RS-485 or RS-422 serial links must operate reliably across wide temperature ranges and high-noise electrical environments. Its differential Schmitt-trigger receiver rejects common-mode interference on cable runs up to 1200 meters, making it equally suited to industrial PLC networks and building automation systems. The 8-pin MSOP package enables dense multi-node RS-485 bus configurations in compact embedded controller boards.
What are the specifications of LTC2856IMS8-1#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 | 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 |
Where can I find the LTC2856IMS8-1#TRPBF datasheet?
LTC2856IMS8-1#TRPBF Datasheet DownloadOfficial datasheet from Analog Devices
What are equivalent replacements for LTC2856IMS8-1#TRPBF?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
Which communication standards does LTC2856IMS8-1 support and what cable lengths are achievable?
The LTC2856IMS8-1 supports both EIA-485-A/TIA-485-A half-duplex and EIA-422 full-duplex serial standards. At lower data rates of 100 kbps, RS-485 bus cable runs can extend up to 1200 meters, while higher-speed operation at 10 Mbps typically limits practical cable length to around 15 meters due to signal attenuation and reflections across the differential pair.
Why is the automotive grade of LTC2856IMS8-1 important for vehicle body control applications?
Automotive-grade qualification ensures the LTC2856IMS8-1 meets AEC-Q100-style reliability screening and operates across a wide temperature range of -40°C to +125°C, which is mandatory for components exposed to underhood or exterior vehicle environments. The differential Schmitt-trigger input also provides minimum 200 mV noise hysteresis, helping the receiver correctly decode RS-485 signals in the presence of electrical noise from ignition systems and motor drives.
How does the 8-pin MSOP package of LTC2856IMS8-1 compare to SO-8 for board space savings?
The MSOP-8 package occupies approximately 4.9 mm × 3.0 mm, significantly smaller than the standard SO-8 footprint of about 4.9 mm × 3.9 mm, offering roughly 25% reduction in PCB area per device. This makes LTC2856IMS8-1 valuable when multiple RS-485 transceiver channels must be placed on a compact automotive ECU or industrial node board with limited routing space.
Can LTC2856IMS8-1 be used in a multi-drop RS-485 network with 32 or more nodes?
Yes, the LTC2856IMS8-1 driver can drive a standard RS-485 bus load of 32 unit loads, and its receiver input presents a fractional unit load — typically 1/8 unit load — allowing up to 256 nodes on a single bus segment. Bus termination resistors of 120 ohms at each cable end are recommended to minimize reflections and maintain signal integrity across all connected nodes.
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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 |
|---|---|---|
| 19+ | $3.2300 | $61.37 |
| 500+ | $2.6500 | $1325.00 |
| 1000+ | $2.4400 | $2440.00 |
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