ADM4857ARZ
- Mfr.Part #
- ADM4857ARZ
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC TRANSCEIVER FULL 1/1 8SOIC
- Stock
- 44,343
- In Stock :
- 44,343
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Drivers, Receivers, Transceivers
- Pin Count :
- 8
- Input Characteristics :
- DIFFERENTIAL SCHMITT TRIGGER
- Mount :
- Surface Mount
- Width :
- 4mm
- Transmit Delay-Max :
- 30 ns
- Lead Free :
- Contains Lead
- Packaging :
- Tube
- Protocol :
- RS422, RS485
- Base Part Number :
- ADM4857
- Number of Terminations :
- 8
- Max Supply Current :
- 500μA
- Differential Output :
- yes
- Operating Temperature :
- -40°C~85°C
- Logic Function :
- Receiver, Transceiver
- Length :
- 5mm
- Pbfree Code :
- No
- Simplex/Duplex :
- Full Duplex
- Driver Number of Bits :
- 1
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Voltage - Supply :
- 4.75V~5.25V
- Power Supplies :
- 5V
- Receiver Hysteresis :
- 20mV
- REACH SVHC :
- No SVHC
- Mounting Type :
- Surface Mount
- Terminal Position :
- Dual
- Operating Supply Current :
- 500μA
- Supply Voltage :
- 5V
- Type :
- Transceiver
- Number of Functions :
- 1
- Receiver Number of Bits :
- 1
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Lifecycle Status :
- Production (Last Updated: 3 months ago)
- Duplex :
- Full
- Height :
- 1.5mm
- Terminal Form :
- Gull wing
- Factory Lead Time :
- 8 Weeks
- RoHS Status :
- ROHS3 Compliant
- Weight :
- 540.001716mg
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Output Low Current-Max :
- 0.004A
- Contact Plating :
- Tin
- Nominal Supply Current :
- 500μA
- Interface :
- RS-422, RS-485
- Number of Pins :
- 8
- ESD Protection :
- No
- Peak Reflow Temperature (Cel) :
- 260
- Operating Supply Voltage :
- 5V
- Number of Transceivers :
- 1
- JESD-609 Code :
- e3
- Data Rate :
- 10Mbps
- Number of Drivers/Receivers :
- 1/1
- ECCN Code :
- EAR99
- Datasheets
- ADM4857ARZ

Drivers, Receivers, Transceivers Analog Devices, Inc. ADM4857ARZ Overview
The ADM4857ARZ from Analog Devices, Inc. is a robust and versatile integrated circuit designed for full-duplex RS-485 and RS-422 communication. This high-performance transceiver module ensures reliable data transmission and reception in industrial environments, featuring a 1/1 transmitter/receiver configuration housed in a compact 8-SOIC package. The ADM4857ARZ is engineered to withstand the challenging conditions typical of industrial settings, providing both high speed and precision in data handling, making it an ideal choice for sophisticated communications systems. This product is particularly suitable for businesses looking to integrate efficient and reliable communication in their operations, helping to streamline processes and enhance system responsiveness.
ADM4857ARZ Features
The ADM4857ARZ transceiver boasts a range of features designed for superior performance in demanding applications. Key features include thermal shutdown protection, full-duplex communication capability, and a wide operating temperature range of -40°C to +85°C. Additionally, its low power consumption and ESD protection up to ±15 kV ensure that the device operates reliably in various electrical environments, supporting the longevity and durability of the application systems.
ADM4857ARZ Applications
- Industrial Automation: Utilized in control systems to facilitate reliable communication between sensors, actuators, and controllers, enhancing the automation process's efficiency and reliability.
- Data Communication Systems: Applied in networking equipment for robust data transfer, ensuring minimal data corruption and loss across communication channels in critical infrastructure.
- Building Management Systems: Integrates seamlessly into building automation for controlling HVAC, lighting, and other systems, providing a stable and secure communication link within the infrastructure.
- Remote Monitoring and Diagnostics: Essential in applications requiring remote operation and diagnostics, allowing for continuous data transmission without physical intervention, crucial for maintaining system health and performance.
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