LTC1348 (5)
The LTC1348 is available from Analog Devices at Xecor. Designed for low-power RS-232 communication, the LTC1348 offers low supply current (600µA at 3.3V), ESD protection over ±10kV, and operation from a single 3V to 5.5V supply. Available in a 28-SSOP package, it is ideal for notebook computers, palmtop computers, printers, and portable instruments. Whether used in portable devices or communication systems, this series ensures efficient performance and reliability for demanding applications. Xecor is an authorized distributor for Analog Devices. Please view our extensive selection of the LTC1348 series below.
| Part Number | Description | Package | Inventory | Add To Bom |
|---|---|---|---|---|
| LTC1348CG#PBF | Triple Transmitter Quint Receiver RS-232 28-Pin SSOP Tube | SSOP-28 | 9,366 | |
| LTC1348IG#TRPBF | This ultra-low power transceiver IC combines three drivers and five receivers in a single package | SSOP-28 | 8,821 | |
| LTC1348IG#PBF | Transceiver LTC1348IG#PBF RS232 ICs ROHS 3/5 SSOP-28-208mil | SSOP-28 | 4,158 | |
| LTC1348CG#TRPBF | LTC1348CG#TRPBF Product Description: 3.3V/5V Low Power RS232 Transceiver with 3 drivers and 5 receivers | SSOP-28 | 3,428 | |
| LTC1348CSW#TRPBF | Transceiver for RS-232 communication in low power applications | SOIC-28 | 7,170 |
Key Featrues
Low Supply Current: The LTC1348 operates with a supply current of just 600µA at 3.3V, significantly reducing power consumption. This feature enhances energy efficiency, making it ideal for battery-powered devices like notebooks and portable instruments.
ESD Protection: With ESD protection exceeding ±10kV, the LTC1348 ensures robust protection against electrostatic discharge. This improves reliability and longevity, especially in environments prone to static electricity.
Wide Supply Voltage Range: The transceiver operates from a single 3V to 5.5V supply, offering flexibility in various applications. This broad range allows seamless integration into both low-power and standard voltage systems.
High Impedance Three-State Outputs: When turned off, the outputs are high impedance, preventing unintended current flow. This feature enhances circuit safety and simplifies design in multi-device configurations.
Flowthrough Architecture: The flowthrough pinout simplifies PCB layout and reduces signal crossover, improving signal integrity and reducing design complexity. This is particularly beneficial in compact devices like palmtop computers and printers.
ESD Protection: With ESD protection exceeding ±10kV, the LTC1348 ensures robust protection against electrostatic discharge. This improves reliability and longevity, especially in environments prone to static electricity.
Wide Supply Voltage Range: The transceiver operates from a single 3V to 5.5V supply, offering flexibility in various applications. This broad range allows seamless integration into both low-power and standard voltage systems.
High Impedance Three-State Outputs: When turned off, the outputs are high impedance, preventing unintended current flow. This feature enhances circuit safety and simplifies design in multi-device configurations.
Flowthrough Architecture: The flowthrough pinout simplifies PCB layout and reduces signal crossover, improving signal integrity and reducing design complexity. This is particularly beneficial in compact devices like palmtop computers and printers.
Applications
Portable Data Loggers: The LTC1348 is perfect for portable data logging devices, where low power consumption and compact design are critical. Its ability to operate on a single 3V to 5.5V supply and its low supply current make it ideal for battery-powered applications, ensuring long operational life in field environments.
Industrial Control Systems: The LTC1348 is well-suited for industrial control systems that require reliable RS-232 communication. Its ESD protection of ±10kV ensures robust performance in harsh industrial environments, while its full-duplex communication capability supports real-time data exchange between controllers and peripherals.
Medical Monitoring Devices: The LTC1348 can be used in medical monitoring devices, such as portable ECG or blood pressure monitors, where low power consumption and reliable data transmission are essential. Its low supply current and ability to operate at 3.3V make it ideal for battery-powered medical equipment.
Automotive Diagnostic Tools: The LTC1348 is ideal for automotive diagnostic tools that require RS-232 communication for interfacing with vehicle control units. Its wide operating voltage range (3V to 5.5V) and robust ESD protection ensure reliable performance in automotive environments, where electrical noise and voltage fluctuations are common.
Industrial Control Systems: The LTC1348 is well-suited for industrial control systems that require reliable RS-232 communication. Its ESD protection of ±10kV ensures robust performance in harsh industrial environments, while its full-duplex communication capability supports real-time data exchange between controllers and peripherals.
Medical Monitoring Devices: The LTC1348 can be used in medical monitoring devices, such as portable ECG or blood pressure monitors, where low power consumption and reliable data transmission are essential. Its low supply current and ability to operate at 3.3V make it ideal for battery-powered medical equipment.
Automotive Diagnostic Tools: The LTC1348 is ideal for automotive diagnostic tools that require RS-232 communication for interfacing with vehicle control units. Its wide operating voltage range (3V to 5.5V) and robust ESD protection ensure reliable performance in automotive environments, where electrical noise and voltage fluctuations are common.
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