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ADI LTM2881IY-5#PBF
RS422, RS485 Digital Isolator 2500Vrms 2 Channel 20Mbps 30kV/µs CMTI 32-BBGA Module
Brands: Analog Devices, Inc
Mfr.Part #: LTM2881IY-5#PBF
Datasheet: LTM2881IY-5#PBF Datasheet (PDF)
Package/Case: BGA 32
RoHS Status:
Stock Condition: 2279 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 | $14.752 | $14.752 |
| 200 | $5.710 | $1142.000 |
| 500 | $5.508 | $2754.000 |
| 1000 | $5.409 | $5409.000 |
In Stock:2279 PCS
LTM2881IY-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-process-technology | feature-minimum-operating-supply-voltage-v | ||
| feature-maximum-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 ~ 85°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 | |
|---|---|---|---|
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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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. |
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Credit Card | charge 3.5% service fee. |
 |
Western Union | charge US.00 banking fee. |
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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 LTM2881IY-5#PBF chip is an isolated RS485 transceiver module. It provides galvanic isolation and can withstand up to 2.5kV of isolation voltage. It has a wide input voltage range and can support data rates up to 20Mbps. The chip is suitable for applications where high levels of isolation and noise immunity are required, such as industrial control systems and communication networks.
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Equivalent
Some equivalent products of the LTM2881IY-5#PBF chip include the ADI ADM2795E, the Texas Instruments ISO3086DW, and the Maxim MAX14825. These chips are all isolated RS485 transceivers that provide digital isolation and data communication capabilities. -
Features
The features of LTM2881IY-5#PBF include an isolated RS485 transceiver, power isolator, and a high level of integration. It operates from a 5V supply and provides an isolated 5V output. It also has ±15kV ESD protection and operates at data rates up to 20Mbps. -
Pinout
The LTM2881IY-5#PBF is a digital isolator with a pin count of 16. It provides galvanic isolation between two power domains and features a 5Mbps data transfer rate. It is used to protect sensitive circuits from noise and voltage transients in industrial, automotive, and medical applications. -
Manufacturer
Analog Devices, Inc. is the manufacturer of the LTM2881IY-5#PBF. It is an American multinational semiconductor company specializing in the design and manufacturing of analog and digital integrated circuits. -
Application Field
The LTM2881IY-5#PBF is a high speed and isolated RS485 transceiver that can be used in various application areas, including industrial automation, process control, communications equipment, and automotive systems. It provides robust data communication and isolation between two RS485 nodes, making it suitable for use in environments with high levels of noise and voltage differences. -
Package
The LTM2881IY-5#PBF chip comes in a surface-mount package type known as LGA, with a form factor of 16mm x 16mm and a size of 256mm².
Datasheet PDF
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Products arrived in good condition, but some items were not what I expected.