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STMicroelectronics RS232 Line Transceiver, 28-Pin SSOP, Surface Mount, 3V-6V Supply, 1mA Supply Current ST3243CPR
Specifications
| Country of Origin | India |
|---|---|
| Brand | STMicroelectronics |
| Height | 2mm |
| Length | 10.5mm |
| Model | ST3243CPR |
| Width | 8.2mm |
| Mount Type | Surface |
| Output type | RS232 |
| Series | ST |
| Input Type | Single Ended |
| Maximum Operating Temperature | 85°C |
| Package Type | SSOP |
| Minimum Operating Temperature | -40°C |
| IC Type | Line Transceiver IC |
| Standards/Approvals | V.28, EIA/TIA-232, IEC61000-4-2, V.24 |
| Pin Count | 28 |
| Maximum Supply Voltage | 6V |
| Logic Function | Transceiver |
| Minimum Supply Voltage | 3V |
| Maximum High Level Output Current | -1mA |
| Maximum Propagation Delay Time @ CL | 0.15μs |
| Supply Current | 1mA |
| Maximum Low Level Output Current | 1.6mA |
Key Features
- Designed for RS232 communication standards with a single-ended input type.
- Operates within a temperature range of -40°C to 85°C, suitable for industrial environments.
- Maximum propagation delay time of 0.15 microseconds ensures fast signal transmission.
- Compact dimensions of 10.5mm length, 8.2mm width, and 2mm height for easy PCB integration.
- Low supply current consumption of 1mA to support power-efficient designs.
- Complies with V.28, EIA/TIA-232, IEC61000-4-2, and V.24 standards for reliable communication.
- Equipped with output current capabilities of -1mA (high level) and 1.6mA (low level).
Product Description
STMicroelectronics ST3243CPR is a reliable RS232 line transceiver designed for surface mount applications, housed in a 28-pin SSOP package. It operates with a supply voltage range from 3V to 6V and consumes a low supply current of only 1mA, making it ideal for efficient signal interfacing in electronic circuits.
This transceiver supports single-ended input and RS232 output types, functioning effectively within industrial temperature limits from -40°C to 85°C. Its fast propagation delay time of 0.15 microseconds ensures minimal latency during data transmission, crucial for communication protocols that require speedy response times.
With compact dimensions of 10.5mm length, 8.2mm width, and 2mm height, the ST3243CPR is suitable for dense PCB layouts. It is compliant with multiple standards including V.28, EIA/TIA-232, IEC61000-4-2, and V.24, ensuring high compatibility and electromagnetic robustness.
This product finds utility in industrial automation, telecommunications, data acquisition systems, and embedded control systems where robust RS232 communication is required. The device's surface mount package supports modern manufacturing and assembly processes.
Key features include balanced output current levels of -1mA high-level and 1.6mA low-level, facilitating compatibility with various RS232 driver and receiver requirements. Designed for RS232 communication standards with a single-ended input type.
Operates within a temperature range of -40°C to 85°C, suitable for industrial environments. Maximum propagation delay time of 0.15 microseconds ensures fast signal transmission. Compact dimensions of 10.5mm length, 8.2mm width, and 2mm height for easy PCB integration.
Low supply current consumption of 1mA to support power-efficient designs. Complies with V.28, EIA/TIA-232, IEC61000-4-2, and V.24 standards for reliable communication. Equipped with output current capabilities of -1mA (high level) and 1.6mA (low level).
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Frequently Asked Questions
This model operates with a supply voltage range from 3V to 6V.
The maximum propagation delay time is 0.15 microseconds, ensuring fast signal transmission.
The dimensions are 10.5mm in length, 8.2mm in width, and 2mm in height.
It supports a single-ended input type, suitable for RS232 communication standards.
The supply current consumption is 1mA, which supports power-efficient designs.
It has a maximum high-level output current of -1mA and a maximum low-level output current of 1.6mA.
This unit can operate within a temperature range of -40°C to 85°C, making it suitable for industrial environments.
It complies with V.28, EIA/TIA-232, IEC61000-4-2, and V.24 standards for reliable communication.
The ST3243CPR is housed in a 28-pin SSOP package, designed for surface mount applications.
This model is suitable for industrial automation, telecommunications, data acquisition systems, and embedded control systems.
The logic function of this device is a transceiver, facilitating bidirectional data communication.
The output type is RS232, which is essential for compatibility with various RS232 driver and receiver requirements.
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