ADM1485ARZ
- Mfr.Part #
- ADM1485ARZ
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC TRANSCEIVER HALF 1/1 8SOIC
- Stock
- 273,397
- In Stock :
- 273,397
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Drivers, Receivers, Transceivers
- Protocol :
- RS422, RS485
- Factory Lead Time :
- 16 Weeks
- Additional Feature :
- Thermal Shutdown Protection
- ECCN Code :
- EAR99
- Power Dissipation :
- 450mW
- Interface :
- RS-422, RS-485
- Operating Supply Current :
- 2.2mA
- Differential Output :
- yes
- Terminal Position :
- Dual
- RoHS Status :
- ROHS3 Compliant
- Duplex :
- Half
- Operating Temperature :
- -40°C~85°C
- Input Characteristics :
- DIFFERENTIAL SCHMITT TRIGGER
- ESD Protection :
- yes
- Contact Plating :
- Tin
- Driver Number of Bits :
- 1
- Data Rate :
- 30Mbps
- Voltage - Supply :
- 4.75V~5.25V
- Type :
- Transceiver
- Power Supplies :
- 5V
- Peak Reflow Temperature (Cel) :
- 260
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Mount :
- Surface Mount
- Lead Free :
- Contains Lead
- Number of Pins :
- 8
- Radiation Hardening :
- No
- Output Low Current-Max :
- 0.004A
- Simplex/Duplex :
- Half Duplex
- Packaging :
- Tube
- Supply Voltage :
- 5V
- Mounting Type :
- Surface Mount
- Number of Receivers :
- 1
- Number of Drivers/Receivers :
- 1/1
- Lifecycle Status :
- Production (Last Updated: 3 weeks ago)
- Weight :
- 540.001716mg
- Operating Supply Voltage :
- 5V
- Height :
- 1.75mm
- Number of Functions :
- 1
- Pin Count :
- 8
- Length :
- 5mm
- Base Part Number :
- ADM1485
- REACH SVHC :
- No SVHC
- Terminal Form :
- Gull wing
- Nominal Supply Current :
- 2.2mA
- Max Power Dissipation :
- 450mW
- Max Supply Current :
- 2.2mA
- Number of Terminations :
- 8
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Width :
- 4mm
- Pbfree Code :
- No
- JESD-609 Code :
- e3
- Receive Delay-Max :
- 30 ns
- Receiver Hysteresis :
- 70mV
- Datasheets
- ADM1485ARZ

Drivers, Receivers, Transceivers Analog Devices, Inc. ADM1485ARZ Overview
The Analog Devices, Inc. ADM1485ARZ is a high-performance, half-duplex RS-485 transceiver designed to meet the demanding requirements of multi-point data transmission systems. Enclosed in a compact 8SOIC package, this device is engineered to provide robust communication in industrial environments. With its integrated driver and receiver, the ADM1485ARZ ensures reliable data transmission over long distances and in electrically noisy surroundings. Ideal for applications requiring high speed, bidirectional communication, this transceiver stands out for its efficiency and durability, making it a prime choice for B2B customers seeking bulk purchases of reliable networking components.
ADM1485ARZ Features
The ADM1485ARZ includes several key features that enhance its performance in network communications:
- Operates from a single 5 V power supply.
- Half-duplex RS-485 and RS-422 communication.
- 3.3V and 5V logic compatible inputs.
- Thermal shutdown and current limiting features for enhanced protection.
- Data rates up to 2.5 Mbps.
- Fail-safe receiver inputs ensure a logic-high receiver output when inputs are open or shorted.
ADM1485ARZ Applications
- Industrial Control Systems: The ADM1485ARZ facilitates robust data communication between controllers and sensors, making it ideal for automation and process control.
- Building Automation: In building management systems, this transceiver supports efficient network communication for HVAC, lighting, and access control.
- Data Bus Interfaces: Provides reliable data exchange for bus networks in automotive and aerospace industries.
- Point-of-Sale Systems: Ensures secure and reliable communication in retail environments between POS terminals and central databases.
- Telecommunication Equipment: Serves as a critical component in telecommunication infrastructure by supporting data integrity and speed.
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