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STMicroelectronics 8-Channel Line Transceiver RS232 Interface IC, 28-Pin SSOP Package ST3237EBPR
Specifications
| Country of Origin | India |
|---|---|
| Brand | STMicroelectronics |
| Height | 2mm |
| Length | 17.7mm |
| Model | ST3237EBPR |
| Width | 10mm |
| Mount Type | Surface |
| Output type | RS232 |
| Series | ST3237E |
| Input Type | Single Ended |
| Maximum Operating Temperature | 85°C |
| Package Type | SSOP |
| Minimum Operating Temperature | -40°C |
| IC Type | Line Transceiver IC |
| Number Of Channels | 8 |
| Standards/Approvals | EIA/TIA-232, IEC 1000-4-2, V.28/V.24 |
| Pin Count | 28 |
| Maximum Supply Voltage | 5.5V |
| Logic Function | Transceiver |
| Minimum Supply Voltage | 3V |
| Maximum High Level Output Current | -1mA |
| Maximum Propagation Delay Time @ CL | 1000ns |
| Supply Current | 300μA |
| Maximum Low Level Output Current | 1mA |
Key Features
- Offers 8 transceiver channels supporting RS232 voltage levels.
- Packaged in a compact 28-pin SSOP surface mount device.
- Operates from a minimum supply voltage of 3V up to 5.5V.
- Provides low supply current consumption of 300µA for energy efficiency.
- Meets EIA/TIA-232, IEC 1000-4-2, V.28/V.24 standards for reliable communication.
- Wide operating temperature range from -40°C to 85°C for harsh environments.
- Maximum propagation delay time at capacitive load is 1000ns ensuring timely signal transmission.
- Pin count of 28 pins supports surface mount technology for modern electronics assembly.
Product Description
STMicroelectronics ST3237EBPR is an 8-channel line transceiver IC designed for RS232 level signal communication. Featuring a 28-pin SSOP surface mount package, it integrates eight transceiver channels that support RS232 output levels, making it suitable for data interface applications requiring multiple serial lines.
This device operates within a supply voltage range of 3V to 5.5V and consumes a low supply current of 300µA, making it efficient for power-sensitive circuits. Its maximum propagation delay time is 1000 nanoseconds at capacitive loads, ensuring reliable timing in signal transmissions.
The transceiver complies with multiple industry standards, including EIA/TIA-232, IEC 1000-4-2, and V.28/V.24, ensuring compatibility and robust performance in industrial and commercial electronic equipment. It supports a single-ended input type and RS232 output levels suitable for data communication interfaces.
The ST3237EBPR operates over a wide temperature range from -40°C to 85°C, providing durability and reliability in varying environmental conditions. Its compact 28-pin SSOP surface mount form factor facilitates high-density circuit designs in modern electronics assembly processes.
This line transceiver IC is especially designed for use in industrial automation, communication equipment, computer peripheral interfaces, embedded systems, and other applications requiring multiple RS232 serial communication channels.
Offers 8 transceiver channels supporting RS232 voltage levels. Packaged in a compact 28-pin SSOP surface mount device. Operates from a supply voltage range of 3V to 5.5V. Low supply current consumption of 300µA enhances power efficiency.
Compliant with EIA/TIA-232, IEC 1000-4-2, V.28/V.24 standards. Wide operating temperature range of -40°C to 85°C suits demanding environments. Propagation delay of 1000ns aids reliable data transmission. Supports single-ended input type for interface flexibility.
Ideal for industrial, laboratory, and communication applications.
This product belongs to STMicroelectronics’ ST3237E series, known for quality and performance in semiconductor line transceivers. The robust design and standard compliance make it an excellent choice for modern interface IC requirements.
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Frequently Asked Questions
This model operates within a supply voltage range of 3V to 5.5V.
It supports 8 transceiver channels for RS232 communication.
The dimensions of this unit are 17.7mm in length, 10mm in width, and 2mm in height.
The maximum propagation delay time at capacitive load is 1000 nanoseconds.
It complies with EIA/TIA-232, IEC 1000-4-2, and V.28/V.24 standards.
It has a low supply current consumption of 300µA, enhancing energy efficiency.
The operating temperature range is from -40°C to 85°C, suitable for harsh environments.
This unit provides RS232 output levels for data communication.
It is packaged in a compact 28-pin SSOP surface mount device.
It supports a single-ended input type for interface flexibility.
The country of origin for this model is India.
The maximum high level output current is -1mA.
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