MAX491CPD+
- Mfr.Part #
- MAX491CPD+
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 14-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC TRANSCEIVER FULL 1/1 14DIP
- Stock
- 65
- In Stock :
- 65
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Drivers, Receivers, Transceivers
- Packaging :
- Tube
- Package / Case :
- 14-DIP (0.300, 7.62mm)
- Number of Pins :
- 14
- Number of Transceivers :
- 1
- Pin Count :
- 14
- Duplex :
- Full
- Input Characteristics :
- DIFFERENTIAL SCHMITT TRIGGER
- Peak Reflow Temperature (Cel) :
- 260
- Published :
- 2004
- High Level Input Current-Max :
- 0.000002A
- Radiation Hardening :
- No
- Height :
- 4.45mm
- Number of Terminations :
- 14
- Terminal Position :
- Dual
- Width :
- 7.87mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Differential Output :
- yes
- RoHS Status :
- ROHS3 Compliant
- Terminal Pitch :
- 2.54mm
- Number of Drivers/Receivers :
- 1/1
- Output Low Current-Max :
- 0.004A
- Output Polarity :
- Complementary
- Supply Current-Max :
- 0.5mA
- Transmit Delay-Max :
- 60 ns
- Interface :
- RS-422, RS-485
- Simplex/Duplex :
- Full Duplex
- Data Rate :
- 2.5Mbps
- Base Part Number :
- MAX491
- Power Supplies :
- 5V
- JESD-609 Code :
- e3
- Type :
- Transceiver
- Supply Voltage :
- 5V
- Receiver Hysteresis :
- 70mV
- Driver Number of Bits :
- 1
- Mounting Type :
- Through Hole
- Operating Supply Voltage :
- 5V
- Mount :
- Through Hole
- Operating Temperature :
- 0°C~70°C
- Contact Plating :
- Tin
- Pbfree Code :
- yes
- Length :
- 19.43mm
- Factory Lead Time :
- 6 Weeks
- Weight :
- 1.620005g
- Operating Supply Current :
- 500μA
- Protocol :
- RS422, RS485
- REACH SVHC :
- Unknown
- Receiver Number of Bits :
- 1
- Lead Free :
- Lead Free
- Voltage - Supply :
- 4.75V~5.25V
- Logic Function :
- Receiver, Transceiver
- Number of Functions :
- 1
- Output Characteristics :
- 3-STATE
- Datasheets
- MAX491CPD+

Drivers, Receivers, Transceivers Analog Devices, Inc. MAX491CPD+ Overview
The MAX491CPD+ from Analog Devices, Inc. is a high-performance IC transceiver designed to handle both transmitting and receiving operations within a single package. This versatile component is built to support full-duplex communication, making it an essential part of many digital communication systems. Its robust design accommodates a 14DIP package, ensuring easy integration into existing technology platforms without the need for extensive redesign. Ideal for applications requiring reliable data exchange, the MAX491CPD+ enhances system performance with its superior noise immunity and low power consumption. Its integration in complex digital networks highlights its adaptability and effectiveness, embodying the key attributes of the Drivers, Receivers, Transceivers category.
MAX491CPD+ Features
The MAX491CPD+ is equipped with numerous features that make it an attractive choice for designers and engineers. Key features include full-duplex capability, which allows for simultaneous sending and receiving of data. The device operates over a wide power supply range, making it suitable for varied electrical environments. Additional advantages include thermal-shutdown protection, which prevents damage from overheating, and a low-power shutdown mode that minimizes energy consumption when inactive.
MAX491CPD+ Applications
- Industrial Control Systems: Utilized to facilitate robust communication between controllers and sensors, enhancing operational reliability and efficiency.
- Data Communication Equipment: Acts as a backbone for data exchange in routers, switches, and other networking hardware, ensuring stable and continuous data flow.
- Point of Sale Systems: Supports reliable data transmission between POS terminals and central databases, critical for real-time transaction processing.
- Telecommunications Equipment: Deployed in telecommunications infrastructure to provide consistent and clear data transmission, crucial for network integrity and performance.
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