MAX3157CPI
- Mfr.Part #
- MAX3157CPI
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 28-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- RS-485 TRANSCVR WITH ISOLATION
- Stock
- 1,469
- In Stock :
- 1,469
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Drivers, Receivers, Transceivers
- Number of Functions :
- 1
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- HTS Code :
- 8542.39.00.01
- Height Seated (Max) :
- 4.572mm
- Duplex :
- Full
- Receiver Number of Bits :
- 1
- Number of Drivers/Receivers :
- 1/1
- Interface Standard :
- EIA-422; EIA-485
- Mounting Type :
- Through Hole
- Supply Voltage :
- 5V
- Pin Count :
- 28
- Input Characteristics :
- DIFFERENTIAL SCHMITT TRIGGER
- Receive Delay-Max :
- 600 ns
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Position :
- Dual
- Terminal Pitch :
- 2.54mm
- JESD-609 Code :
- e3
- Differential Output :
- yes
- Package / Case :
- 28-DIP (0.300, 7.62mm)
- Out Swing-Min :
- 1.5 V
- Voltage - Supply :
- 4.75V~5.25V
- Factory Lead Time :
- 6 Weeks
- Data Rate :
- 250kbps
- Transmit Delay-Max :
- 2000 ns
- Receiver Hysteresis :
- 25mV
- Operating Temperature :
- 0°C~70°C
- Qualification Status :
- Not Qualified
- Protocol :
- RS422, RS485
- RoHS Status :
- ROHS3 Compliant
- JESD-30 Code :
- R-PDIP-T28
- ECCN Code :
- EAR99
- Driver Number of Bits :
- 1
- Surface Mount :
- No
- Supply Current-Max :
- 85mA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Finish :
- Matte Tin (Sn)
- Type :
- Transceiver
- Width :
- 7.62mm
- Output Low Current-Max :
- 0.004A
- Number of Terminations :
- 28
- Published :
- 2002
- Length :
- 34.795mm
- Power Supplies :
- 5V
- Pbfree Code :
- yes
- Packaging :
- Bulk
- Datasheets
- MAX3157CPI

Drivers, Receivers, Transceivers Analog Devices, Inc. MAX3157CPI Overview
The Drivers, Receivers, Transceivers Analog Devices, Inc. MAX3157CPI is a state-of-the-art RS485 transceiver designed with built-in isolation, providing robust communication solutions for demanding industrial environments. This product is engineered to enhance data transmission reliability and integrity across networks, particularly in areas susceptible to high electromagnetic interference. The inclusion of isolation helps mitigate the risks associated with ground loop errors and voltage spikes, making it an ideal choice for critical applications where data accuracy and safety are paramount. Its high-performance capabilities ensure efficient and secure data exchange, supporting the needs of modern industrial systems.
MAX3157CPI Features
The MAX3157CPI offers several distinctive features that make it a superior choice for robust industrial communication systems:
- Integrated isolation to protect against electrical noise and interference.
- High-speed RS485 interface ensuring fast data transmission rates.
- Extended temperature range suitable for harsh industrial environments.
- Low power consumption which enhances the overall efficiency of the system.
- Strong electrostatic discharge (ESD) protection to enhance durability and reduce maintenance needs.
MAX3157CPI Applications
- Industrial Automation Systems: Utilized in the backbone of factory communication networks to ensure error-free data transmission between machinery and control units.
- Building Automation: Integral for managing HVAC, lighting, and other critical building management systems through reliable data communications.
- Remote Sensor Networks: Ensures robust communication in environmental monitoring equipment, providing isolation to safeguard against potential ground differences and interference.
- Medical Equipment: Used in medical devices for reliable data transfer while ensuring compliance with safety standards through effective electrical isolation.
- Power Grid Management: Implements secure and reliable data exchanges within smart grid infrastructure, enhancing operational efficiency and reliability.
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