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Texas Instruments 2-Channel Line Transceiver, CMOS, Inverting, 16-Pin SOIC MAX232DR
Specifications
| Country of Origin | India |
|---|---|
| Brand | Texas Instruments |
| Height | 35mm |
| Length | 853mm |
| Model | MAX232DR |
| Width | 449mm |
| Mount Type | Surface |
| Output type | CMOS |
| Series | MAX232 |
| Input Type | Single Ended |
| Maximum Operating Temperature | 70°C |
| Package Type | SOIC |
| Minimum Operating Temperature | 0°C |
| Polarity | Inverting |
| IC Type | Dual Channel Transceiver |
| Number Of Channels | 2 |
| Pin Count | 16 |
| Maximum Supply Voltage | 6V |
| Logic Family | CMOS/TTL |
| Logic Function | Line Driver, Driver, Converter |
| Minimum Supply Voltage | -0.3V |
| Maximum High Level Output Current | 10mA |
| Maximum Propagation Delay Time @ CL | 500ns |
| Supply Current | 10mA |
| Maximum Low Level Output Current | -10mA |
Key Features
- This device supports two simultaneous RS-232 line transceiver channels.
- Operates within a supply voltage range up to 6V, enabling compatibility with low voltage systems.
- Features ESD protection up to ±15 kV Human-Body Model and ±8 kV contact discharge.
- Incorporates charge pump circuitry for operation from a single 3V to 5.5V supply.
- Maximum data transmission speeds up to 1 Mbps are supported.
- Designed for surface mount applications with a compact 16-pin SOIC package type.
- Operating temperature range spans from 0°C to 70°C, suitable for commercial-grade applications.
- The transceiver includes dual line drivers and receivers, enabling bidirectional communication lines.
Product Description
Texas Instruments MAX232DR is a dual channel RS-232 line transceiver optimized for converting signals between TIA/EIA-232-F and TTL/CMOS logic levels. It is manufactured using CMOS technology with inverting polarity and housed in a 16-pin SOIC package that supports compact surface mount installations.
This component operates on a maximum supply voltage of 6V with a minimum supply threshold of -0.3V, which makes it suitable for embedded systems powered by a single 3V to 5.5V supply, leveraging the integrated charge pump circuit.
The device supports data rates up to 1 Mbps and offers robust ESD protection up to ±15 kV Human Body Model and ±8 kV contact discharge, ensuring reliability in industrial and commercial environments.
With two independent line transceiver channels, each containing a driver and receiver, it facilitates full-duplex serial communication interfaces commonly used in computers, modems, and other RS-232 compatible equipment.
Operating temperatures range from 0°C to 70°C, aligning with commercial temperature grades, and the supply current is approximately 10 mA. Its dimensions include a length of 853 mm, width of 449 mm, and a height of 35 mm, reflecting its small footprint for compact electronics integration.
This component is suited for industrial, communication, and computing applications requiring serial data transmission. It complies with RS-232 electrical standards and is an excellent choice for line interface and converter applications in instrumentation and control devices.
No automotive standards or specific certifications apply to this model. Package type SOIC enhances ease of PCB mounting with surface mount technology. Explore additional semiconductor interface ICs and line transceivers for diverse industrial and technological needs at EnvMart.
Explore more products in our Line Interface ICs category.
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Frequently Asked Questions
The maximum supply voltage for this model is 6V.
It operates within a temperature range of 0°C to 70°C, making it suitable for commercial-grade applications.
This unit supports two independent RS-232 line transceiver channels.
It is housed in a compact 16-pin SOIC package designed for surface mount applications.
The maximum data transmission speed supported is up to 1 Mbps.
It converts signals between TIA/EIA-232-F and TTL/CMOS logic levels.
The supply current is approximately 10 mA.
It provides ESD protection up to ±15 kV Human-Body Model and ±8 kV contact discharge.
The input type is single-ended.
The maximum propagation delay time is 500 ns at the specified load capacitance.
The height of this model is 35 mm.
The country of origin for this product is India.
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