ADM3493ARZ
- Mfr.Part #
- ADM3493ARZ
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC TRANSCEIVER HALF 1/1 8SOIC
- Stock
- 1,693
- In Stock :
- 1,693
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Drivers, Receivers, Transceivers
- Receiver Hysteresis :
- 50mV
- Terminal Form :
- Gull wing
- Terminal Position :
- Dual
- Duplex :
- Half
- Contact Plating :
- Tin
- Type :
- Transceiver
- ECCN Code :
- EAR99
- REACH SVHC :
- No SVHC
- Packaging :
- Tube
- Receiver Number of Bits :
- 1
- Operating Temperature :
- -40°C~85°C
- Differential Output :
- yes
- Input Characteristics :
- DIFFERENTIAL SCHMITT TRIGGER
- ESD Protection :
- No
- Number of Pins :
- 8
- Length :
- 5mm
- Base Part Number :
- ADM3493
- Number of Terminations :
- 8
- Mounting Type :
- Surface Mount
- Number of Transceivers :
- 1
- Mount :
- Surface Mount
- Number of Drivers/Receivers :
- 1/1
- Operating Supply Current :
- 2.2mA
- JESD-609 Code :
- e3
- Protocol :
- RS422, RS485
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Supply Voltage :
- 3.3V
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Interface :
- RS-422, RS-485
- Weight :
- 540.001716mg
- Operating Supply Voltage :
- 3.3V
- Simplex/Duplex :
- Half Duplex
- Height :
- 1.5mm
- Driver Number of Bits :
- 1
- Width :
- 4mm
- Pin Count :
- 8
- Lifecycle Status :
- Production (Last Updated: 3 months ago)
- Out Swing-Min :
- 2 V
- Data Rate :
- 250kbps
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Max Supply Current :
- 2.2mA
- Peak Reflow Temperature (Cel) :
- 260
- Nominal Supply Current :
- 2.2mA
- RoHS Status :
- ROHS3 Compliant
- Number of Functions :
- 1
- Lead Free :
- Contains Lead
- Voltage - Supply :
- 3V~3.6V
- Factory Lead Time :
- 10 Weeks
- Pbfree Code :
- No
- Datasheets
- ADM3493ARZ

Drivers, Receivers, Transceivers Analog Devices, Inc. ADM3493ARZ Overview
The ADM3493ARZ by Analog Devices, Inc. is a robust, low-power transceiver designed for RS-485/RS-422 communication. This IC integrates a differential line driver and receiver pair into a single package, making it a perfect solution for industrial, commercial, and telecommunication applications where space and power efficiency are critical. Its half-duplex configuration allows for communication in both directions but not simultaneously, which simplifies network designs while reducing overall system cost and complexity.
ADM3493ARZ Features
The ADM3493ARZ transceiver boasts a slew of features tailored for efficient communication and reliability:
- Operates from a single 3.3 V supply, minimizing power consumption.
- Supports data rates up to 500 kbps, enabling rapid data transmission.
- Thermal shutdown and short-circuit protection enhance the device’s durability and reliability.
- Failsafe receiver inputs ensure robust operation even when the bus is idle, shorted, or terminated improperly.
- 8-pin SOIC package allows for compact PCB layout.
ADM3493ARZ Applications
- Industrial Networks: Ideal for deployment in factory automation and process control systems where robust communication is needed.
- Building Automation: Utilized in systems requiring reliable data exchange like HVAC controls and lighting systems.
- Telecommunications Equipment: Supports reliable signaling and control in telecom infrastructure components.
- Point of Sale Systems: Ensures secure and reliable communication in retail settings for transaction and inventory management.
- Security Systems: Applied in the data communication layers of access control and surveillance equipment.
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