MAX3243EIPWR
MAX3243EIPWR is a Triple Transmitter Quint Receiver RS-232 component with a 28-pin TSSOP package, suitable for use in various applicationsMAX3243EIPWR
MAX3243EIPWR is a Triple Transmitter Quint Receiver RS-232 component with a 28-pin TSSOP package, suitable for use in various applications
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Manufacturer Part # : MAX3243EIPWR
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Package/Case: TSSOP (PW)-28
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Brand: Texas Instruments
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Product Categories : Drivers, Receivers, Transceivers
Quality Assurance
Quality Assurance
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Certification
We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.
Shipping & Payment
Shipping & Payment
About Shipping
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Service & Packaging
Service & Packaging
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]
About packaging
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.
Example
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Tube or Tray
MAX3243EIPWR DataSheet
Pricing (USD)
Quantity | Unit Price | Ext. Price |
---|---|---|
1 | $1.231 | $1.23 |
10 | $1.051 | $10.51 |
30 | $0.951 | $28.53 |
100 | $0.837 | $83.70 |
500 | $0.717 | $358.50 |
1000 | $0.693 | $693.00 |
These prices are subject to market fluctuations, and a quote submission is required to obtain the latest prices.
Details
The compact TSSOP package of the MAX3243EIPWR makes it ideal for space-constrained environments where size is a critical factor. Its low power consumption and compatibility with a wide range of devices make it a versatile solution for various applications, from portable electronics to industrial control systems. Additionally, the device's thermal shutdown and short-circuit protection capabilities ensure safe operation even in challenging conditions
Key Features
- MAX32EIPWR features high-speed UART and automatic data direction detection
- It supports multichannel RS-232 transmission at speeds up to 230Kbps
- The device has a built-in level shifter for easy interface to various logic families
Application
- Advanced technology at its best
- Compact yet powerful solution
- Meets stringent industry standards
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Drivers per package | 3 | Receivers per package | 5 |
Logic voltage (min) (V) | 3.3 | Data rate (max) (MBps) | 0.5 |
Main supply voltage (nom) (V) | 3.3, 5 | Features | Auto-Powerdown |
ESD HBM (kV) | 15 | Rating | Catalog |
Operating temperature range (°C) | -40 to 85, 0 to 70 | Vout (typ) (V) | 5.4 |
Specification Comparison
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 MAX3243EIPWR?
The MAX3243EIPWR is a quad low-power RS-232 transceiver designed by Maxim Integrated. It is suitable for serial communication applications requiring RS-232 compatibility, such as industrial automation, networking equipment, and point-of-sale terminals.
How Does MAX3243EIPWR Work?
The MAX3243EIPWR operates as a quad RS-232 transceiver, translating TTL/CMOS-level signals to RS-232 levels and vice versa. It features integrated charge pumps to generate the RS-232 voltage levels, enabling communication with RS-232 devices. The transceiver provides a flexible solution for implementing RS-232 interfaces in multi-channel systems.
How Many Pins does MAX3243EIPWR have and What are the Functions of the Pinout Configuration?
The MAX3243EIPWR is housed in a 16-pin TSSOP (Thin Shrink Small Outline Package) package. The pinout configuration includes:
- VCC: Power supply pin.
- GND: Ground pin.
- IN1, OUT1: Data input and output pins for Channel 1.
- IN2, OUT2: Data input and output pins for Channel 2.
- IN3, OUT3: Data input and output pins for Channel 3.
- IN4, OUT4: Data input and output pins for Channel 4.
- TC: Transceiver control input pin.
- TE1, TE2, TE3, TE4: Transmitter enable pins for each channel.
- RE1, RE2, RE3, RE4: Receiver enable pins for each channel.
What are the Pros and Cons of MAX3243EIPWR?
Pros:
- Quad Channel: Provides four independent RS-232 transceivers in a single package, saving board space.
- Low Power Consumption: Operates with low power consumption, suitable for battery-powered applications.
- Integrated Charge Pumps: Includes charge pumps for generating RS-232 voltage levels without external components.
- Robust ESD Protection: Offers Electrostatic Discharge (ESD) protection for enhanced reliability in harsh environments.
- Flexible Interface: Allows for easy integration into RS-232 systems with individual enable pins for each channel.
Cons:
- RS-232 Voltage Levels: Limited to RS-232 voltage levels, may require level shifters for other voltage standards.
- Complexity: Requires attention to channel configuration and control for proper operation in multi-channel systems.
- Noise Sensitivity: RS-232 communication can be susceptible to noise interference in electrically noisy environments.
Are There Any Equivalents/Alternatives to MAX3243EIPWR for Recommendation?
- The MAX3232 from Maxim Integrated is a similar quad RS-232 transceiver with slightly different features.
- Alternatives to the MAX3243EIPWR include the ST3232 from STMicroelectronics and the SP3243E from Exar Corporation.
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