MAX3232MPWREP
RS-232 Interface IC Mil Enhance 3V-5.5V MultiCh RS-232MAX3232MPWREP
RS-232 Interface IC Mil Enhance 3V-5.5V MultiCh RS-232
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Manufacturer Part # : MAX3232MPWREP
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Package/Case: TSSOP-16
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Brand: Texas Instruments
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Product Categories : Drivers, Receivers, Transceivers
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Series : MAX3232
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Service & Packaging
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About After Sales Service
All Parts Extended Quality Guarantee
Initiate the application within 90 days from the shipment date.
Confirm the return or exchange with our staff.
Maintain the goods in their original condition as received.
Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]
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Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.
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MAX3232MPWREP DataSheet
Pricing (USD)
Quantity | Unit Price | Ext. Price |
---|---|---|
1 | $3.675 | $3.68 |
10 | $3.216 | $32.16 |
30 | $2.945 | $88.35 |
100 | $2.669 | $266.90 |
500 | $2.542 | $1,271.00 |
1000 | $2.485 | $2,485.00 |
These prices are subject to market fluctuations, and a quote submission is required to obtain the latest prices.
Interested Parts
MAX3232MPWREP Details
The MAX3232MPWREP is a robust RS-232 transceiver from Texas Instruments, designed for reliable data transmission in noisy environments. This device is ideal for industrial communication applications, featuring high ESD protection, low power consumption, and a wide operating temperature range. It is housed in an 20-pin TSSOP package, making it suitable for compact circuit designs.
Pinout
- 1 (VCC): Positive Power Supply
- 2 (GND): Ground
- 3 (A): Non-inverting Receiver Input/Driver Output
- 4 (B): Inverting Receiver Input/Driver Output
- 5 (OUT): Driver Output
- 6 (IN): Receiver Input
- 7 (RTS): Request to Send
- 8 (CTS): Clear to Send
(Tip: For detailed pinout information, please refer to the corresponding datasheet.)
Key Features
- High ESD Protection: Provides robust ESD protection up to ±15kV, ensuring reliable operation in harsh environments.
- Low Power Consumption: Consumes only 1.5mA of current at 5V, making it suitable for battery-powered devices or low-power applications.
- Wide Operating Temperature Range: Operates from -40°C to 125°C, allowing for use in a wide range of industrial and automotive applications.
Applications
The MAX3232MPWREP is suitable for various industrial and automotive applications that require reliable data transmission over noisy communication lines. Some examples include:
- Industrial control systems
- Automotive electronics
- Military equipment
- Medical devices
Where to Use
The MAX3232MPWREP is designed for use in a variety of environments, including:
- Industrial settings
- Automotive applications
- Military and aerospace environments
- Medical devices and equipment
How to Use
To use the MAX3232MPWREP, simply connect it to your RS-232 communication bus by wiring the A and B pins to the respective bus lines. Ensure proper power supply connections to VCC and GND. Use the OUT pin to transmit data and the IN pin to receive data.
(Tip: For detailed usage instructions, refer to the datasheet.)
Application Circuit
The application circuit diagram for the MAX3232MPWREP illustrates how to connect the transceiver to an RS-232 bus. It includes connections for power supply, ground, and communication bus lines, ensuring proper operation and reliable data transmission.
(Tip: For detailed circuit diagram connections and usage guide, refer to the datasheet.)
Equivalents
- MAX3222EPE: A similar RS-232 transceiver from Texas Instruments offering comparable features and performance.
- 74LS245: An alternative RS-232 transceiver from National Semiconductor with equivalent functionality.
Complementary
The MAX3232MPWREP can be complemented by the MAX3221EPE, which offers additional features such as higher data rates and enhanced ESD protection, suitable for more demanding communication applications.
When selecting complementary transceivers, ensure that their features and specifications align with your specific application requirements for optimal performance and compatibility.
Frequently Asked Questions
Q: What is the maximum data rate supported by the MAX3232MPWREP?
A: The MAX3232MPWREP supports data rates up to 115.2Kbps.
Q: Can the MAX3232MPWREP be used in automotive communication systems?
A: Yes, the MAX3232MPWREP is suitable for use in automotive communication systems, offering high ESD protection and reliable data transmission in demanding environments.
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Drivers per package | 2 | Receivers per package | 2 |
Logic voltage (min) (V) | 3.3 | Data rate (max) (MBps) | 0.25 |
Main supply voltage (nom) (V) | 3.3, 5 | ESD HBM (kV) | 15 |
Rating | HiRel Enhanced Product | Operating temperature range (°C) | -55 to 125 |
Vout (typ) (V) | 5.4 |
Datasheet PDF
Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.
FAQs
What is MAX3232MPWREP?
The MAX3232MPWREP is a RS-232 transceiver IC (integrated circuit) manufactured by Maxim Integrated. It is designed to convert signals between RS-232 voltage levels and TTL/CMOS voltage levels, making it suitable for serial communication applications.
How Does MAX3232MPWREP Work?
The MAX3232MPWREP works by accepting TTL/CMOS logic-level signals as input and converting them to RS-232 levels for communication over longer distances. It also receives RS-232 signals and converts them back to TTL/CMOS levels for interfacing with microcontrollers or other digital devices.
How Many Pins does MAX3232MPWREP have and What are the Functions of the Pinout Configuration?
The MAX3232MPWREP is housed in a 16-pin TSSOP package. The pinout configuration includes:
- VCC: Power supply pin.
- GND: Ground pin.
- R1OUT, R1IN, T1IN, T1OUT: RS-232 input and output pins for Channel 1.
- R2OUT, R2IN, T2IN, T2OUT: RS-232 input and output pins for Channel 2.
- RE, DE: Receiver Output Enable and Driver Output Enable pins.
- A: Shutdown pin to disable the charge pump.
What are the Pros and Cons of MAX3232MPWREP?
Pros:
- Interoperability: Facilitates communication between devices with different voltage levels.
- No External Components: Does not require external components for voltage level translation.
- Enhanced ESD Protection: Offers Electrostatic Discharge (ESD) protection for improved reliability.
- Space-Saving Package: Compact 16-pin TSSOP package for space-efficient designs.
Cons:
- Power Consumption: May have higher power consumption compared to simpler level shifters.
- Complexity: Requires careful consideration of signal timing and voltage levels for proper operation.
Are There Any Equivalents/Alternatives to MAX3232MPWREP for Recommendation?
- The MAX232 from Maxim Integrated is a widely used RS-232 transceiver with similar functionality.
- Alternatives to the MAX3232MPWREP include the SP3232 from Exar and the LTC1387 from Linear Technology.
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Price details
Prices listed do not include VAT.
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