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| Country of Origin | India |
|---|---|
| Brand | STMicroelectronics |
| Height | 1.75mm |
| Length | 10mm |
| Model | ST202BDR |
| Width | 4mm |
| Mount Type | Surface |
| Output type | CMOS/TTL |
| Series | ST202B |
| Input Type | Single Ended |
| Maximum Operating Temperature | 85°C |
| Package Type | SOP |
| Minimum Operating Temperature | -40°C |
| IC Type | Line Transceiver IC |
| Number Of Channels | 2 |
| Pin Count | 16 |
| Maximum Supply Voltage | 5.5V |
| Logic Family | CMOS/TTL |
| Logic Function | Line Transceiver |
| Minimum Supply Voltage | 4.5V |
| Maximum Propagation Delay Time @ CL | 100μs |
| Supply Current | 4mA |
STMicroelectronics ST202BDR is a 2-Channel Line Transceiver IC designed with CMOS/TTL logic families and housed in a 16-Pin SOP surface-mount package. It operates from 4.5V to 5.5V supply voltage, delivering reliable signal transmission with a maximum propagation delay of 100 microseconds at capacitive loads.
The device supports single-ended inputs and CMOS/TTL outputs, ensuring compatibility with a wide range of digital circuits. Its industrial temperature rating from -40°C to 85°C enables use in harsh environments.
With a supply current of only 4mA, it is energy-efficient, making it suitable for low-power embedded applications. The compact 10mm by 4mm package dimensions facilitate integration in dense circuit boards.
The ST202BDR belongs to the ST202B series of RS-232 line drivers and receivers, providing a reliable two-channel interface for serial communication. It is ideal for industrial, electronic equipment, telecommunications, and embedded system applications where robust line transceivers are necessary.
This line transceiver supports 2 independent channels for communication. It is designed for surface mounting on PCBs with a 16-pin SOP package. Logic family compatibility includes CMOS and TTL levels. Wide supply voltage operation from 4.5 to 5.5 Volts.
Operating temperature extends from -40 to 85 degrees Celsius for durability. Low supply current of 4 milliamps enhances power efficiency. Compact physical dimensions suitable for space-sensitive applications. Typical propagation delay of 100 microseconds ensures timely data transfer.
No automotive certification limits usage in automotive-specific environments.
It suits electronic designers and engineers requiring reliable line interface ICs for communication protocols. Explore more STMicroelectronics semiconductor products and related Line Interface ICs on EnvMart.
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