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ADI LTM2881HY-5#PBF
RS422, RS485 Digital Isolator 2500Vrms 2 Channel 20Mbps 30kV/µs CMTI 32-BBGA Module
Brands: Analog Devices, Inc
Mfr.Part #: LTM2881HY-5#PBF
Datasheet: LTM2881HY-5#PBF Datasheet (PDF)
Package/Case: BGA32
RoHS Status:
Stock Condition: 2602 pcs, New Original
Product Type: Interface ICs
Warranty: 1 Year Ovaga Warranty - Find Out More
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*All prices are in USD
| Qty | Unit Price | Ext Price |
|---|---|---|
| 1 | $21.719 | $21.719 |
| 200 | $8.405 | $1681.000 |
| 500 | $8.111 | $4055.500 |
| 1000 | $7.965 | $7965.000 |
In Stock:2602 PCS
LTM2881HY-5#PBF General Description
The LTM2881 is a complete galvanically isolated full-duplex RS485/RS422 μModule® (micromodule) transceiver. No external components are required. A single supply powers both sides of the interface through an integrated, isolated, low noise, efficient 5V output DC/DC converter.
Features
- RS485/RS422 Transceiver: 2500VRMS for 1 Minute
- UL-CSA Recognized File #E151738
- CSA Component Acceptance Notice 5A
- Isolated DC Power: 5V at Up to 200mA
- No External Components Required
- 20Mbps or Low EMI 250kbps Data Rate
- High ESD: ±15kV HBM on Transceiver Interface
- High Common Mode Transient Immunity: 30kV/μs
- Integrated Selectable 120Ω Termination
- 3.3V (LTM2881-3) or 5.0V (LTM2881-5) Operation
- 1.62V to 5.5V Logic Supply Pin for Flexible Digital Interface
- Maximum Continuous Working Voltage: 560VPEAK
- High Input Impedance Failsafe RS485 Receiver
- Current Limited Drivers and Thermal Shutdown
- Compatible with TIA/EIA-485-A and PROFIBUS
- High Impedance Output During Internal Fault Condition
- Low Current Shutdown Mode (< 10μA)
- General Purpose CMOS Isolated Channel
- 15mm × 11.25mm BGA and LGA Packages
Application
- Isolated RS485/RS422 Interface
- Industrial Networks
- Breaking RS485 Ground Loops
- Isolated PROFIBUS-DP Networks
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| feature-maximum-operating-supply-voltage-v | feature-process-technology | ||
| feature-minimum-operating-supply-voltage-v | feature-packaging | Tray | |
| feature-rad-hard | feature-pin-count | 32 | |
| feature-supplier-package | BGA | feature-standard-package-name1 | BGA |
| feature-cecc-qualified | No | feature-esd-protection | Yes |
| feature-escc-qualified | feature-military | No | |
| feature-aec-qualified | Yes | feature-aec-qualified-number | |
| feature-auto-motive | No | feature-p-pap | No |
| feature-eccn-code | EAR99 | feature-svhc | |
| feature-svhc-exceeds-threshold | No | Series | µModule® |
| Package | Tray | Product Status | Active |
| Technology | Magnetic Coupling | Type | RS422, RS485 |
| Isolated Power | Yes | Number of Channels | 2 |
| Inputs - Side 1/Side 2 | 1/1 | Channel Type | Unidirectional |
| Voltage - Isolation | 2500Vrms | Common Mode Transient Immunity (Min) | 30kV/µs |
| Data Rate | 20Mbps | Voltage - Supply | 4.5V ~ 5.5V |
| Operating Temperature | -40°C ~ 105°C | Mounting Type | Surface Mount |
| Package / Case | 32-BBGA Module | Supplier Device Package | 32-BGA (15x11.25) |
| Base Product Number | LTM2881 |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
 |
DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
 |
Wire Transfer | charge US$30.00 banking fee. |
 |
Paypal | charge 4.0% service fee. |
 |
Credit Card | charge 3.5% service fee. |
 |
Western Union | charge US.00 banking fee. |
 |
Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Part points
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The LTM2881HY-5#PBF chip is a digital isolator designed for high-speed communication and data transfer in industrial and automotive applications. It provides galvanic isolation between two systems while ensuring reliable signal transmission. The chip features a maximum data rate of 25 Mbps and supports a wide range of input and output voltages, making it suitable for various high-performance electronics designs.
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Features
The LTM2881HY-5#PBF is a galvanically isolated USB-to-RS485/RS422 converter. It offers full-duplex or half-duplex communication, supports high-speed data rates up to 20 Mbps, and can operate over a wide temperature range. It features built-in protection against voltage transients, utilizes a small footprint, and is suitable for industrial applications. -
Pinout
The LTM2881HY-5#PBF is an isolated RS485/RS422 transceiver with a 28-pin exposed pad SSOP package. It has a pin count of 28 and functions as an isolated data interface between two connected devices using the RS485/RS422 protocol. -
Manufacturer
Analog Devices, Inc. is the manufacturer of the LTM2881HY-5#PBF. It is an American multinational semiconductor company specializing in data conversion and signal processing technology. Analog Devices develops and produces a wide range of integrated circuits, modules, and systems used in various industries such as automotive, healthcare, industrial, communication, and consumer electronics. -
Application Field
The LTM2881HY-5#PBF from Analog Devices is a galvanically isolated RS485 transceiver designed for high voltage and noisy industrial environments. It is suitable for applications such as motor control, energy metering, and industrial automation, where reliable and secure communication is needed to ensure safe and efficient operation. -
Package
The LTM2881HY-5#PBF chip is available in a 20-pin surface mount package type. The form factor is a compact module with a small size.
Datasheet PDF
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