The LTM2882IY-3#PBF is a dual RS232 µModule transceiver designed for galvanic isolation, providing 2500VRMS isolation between the line transceiver and the logic interface. It operates with a single supply voltage of 3.3V, supporting logic levels from 1.62V to 5.5V, making it versatile for various digital interfacing applications. The device features high-speed operation with data rates up to 1Mbps for specific load conditions and is compliant with TIA/EIA-232-F standards. This transceiver is particularly suitable for applications requiring isolated RS232 communication, such as industrial communication and test equipment, while effectively breaking ground loops. Enhanced ESD protection allows it to withstand up to ±10kV without damage, and it has a high common mode transient immunity of 30kV/Oºs, ensuring reliable performance in noisy environments. The LTM2882IY-3#PBF is available in a compact 32-BGA package, making it suitable for space-constrained designs.
Manufacturer: Linear Technology
Win Source Part Number: 784534-LTM2882IY-3#P
Series: μModule
Packaging: Tray
Type: RS232
Operating Temperature Range: -40°C ~ 85°C
Package: 32-BBGA
Technology: Magnetic Coupling
Operating Supply Voltage: 3 V ~ 3.6 V
Data Rate: 10Mbps
Channel Type: Unidirectional
Rise / Fall Time (Typ): 60ns, 60ns
Number of Channels: 4
Voltage - Isolation: 2500Vrms
Inputs - Side 1/Side 2: 2/2
Isolated Power: Yes
Family Name: LTM2882
Categories: Isolators
Manufacturer Package: 32-BGA (15x11.25)
Common Mode Transient Immunity (Minimum): 30kV/μs
Propagation Delay tpLH / tpHL (Maximum): 100ns, 100ns
Alternative Parts (Cross-Reference): LTM2882IY-3; LTM2882CY-3#PBF; LTM2882MPY-3#PBF;
Introduction Date: December 14, 2009
ECCN: EAR99
Country of Origin: Malaysia
Estimated EOL Date: 2027
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 46 pct.
Supply and Demand Status: Balance
| Win Source Electronics | |
|---|---|
| Product Category | Signal Isolators |
| Product Number | 784534-LTM2882IY-3#PBF |
| Product Name | Digital Isolators - LTM2882IY-3#PBF |
| Analog Channels | 4 # |
