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