規格
| 屬性 | 價值 |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Last Time Buy |
| Type | Transceiver |
| Protocol | RS232 |
| NumberofDrivers/Receivers | 2/2 |
| Duplex | Full |
| ReceiverHysteresis | 500 mV |
| DataRate | 120Kbps |
| Voltage-Supply | 4.75V ~ 5.25V |
| OperatingTemperature | -40°C ~ 85°C |
| MountingType | Surface Mount |
| Package/Case | 20-SOIC (0.295, 7.50mm Width) |
概述
Description
The MAX233AEWP+TG36 is an integrated circuit (IC) designed by Maxim Integrated, now a part of Analog Devices, Inc. This IC is primarily used for RS-232 communication applications, facilitating the serial communication between data terminal equipment and data communication equipment without requiring external components like capacitors. The MAX233AEWP+TG36 is part of the MAX232 family, offering a built-in charge pump that generates the necessary voltage levels for RS-232 signal conversion from a single 5V supply.
Key features include:
1. No External Components: Unlike other RS-232 transceivers, it does not require external capacitors, simplifying design and reducing component count.
2. Dual Transmitter/Receiver: It provides two drivers and two receivers that meet all EIA/TIA-232E and V.28 specifications.
3. Wide Operating Temperature Range: Designed to operate in industrial temperature ranges, making it suitable for a variety of environments.
4. High Data Rate: Supports data rates up to 120 kbps, allowing for fast serial communication.
This IC is ideal for applications requiring robust RS-232 communication with minimal external components, such as embedded systems and portable devices.
Key features include:
1. No External Components: Unlike other RS-232 transceivers, it does not require external capacitors, simplifying design and reducing component count.
2. Dual Transmitter/Receiver: It provides two drivers and two receivers that meet all EIA/TIA-232E and V.28 specifications.
3. Wide Operating Temperature Range: Designed to operate in industrial temperature ranges, making it suitable for a variety of environments.
4. High Data Rate: Supports data rates up to 120 kbps, allowing for fast serial communication.
This IC is ideal for applications requiring robust RS-232 communication with minimal external components, such as embedded systems and portable devices.
Equivalent
The MAX233AEWP+TG36 is a dual RS-232 transceiver with internal capacitors. Equivalent products include:
1. MAX233AEWP - A similar version without the temperature grade suffix.
2. ADM233AAN - Analog Devices' equivalent with internal capacitors.
3. SP233ACT - Exar's RS-232 transceiver with similar functionality.
4. ICL232IV - Renesas/Intersil's comparable model.
Always verify electrical characteristics and pin compatibility when considering alternatives.
1. MAX233AEWP - A similar version without the temperature grade suffix.
2. ADM233AAN - Analog Devices' equivalent with internal capacitors.
3. SP233ACT - Exar's RS-232 transceiver with similar functionality.
4. ICL232IV - Renesas/Intersil's comparable model.
Always verify electrical characteristics and pin compatibility when considering alternatives.
Features
The MAX233AEWP+TG36 is a transceiver from Maxim Integrated designed for RS-232 communication. Key features include:
1. Integration: It includes charge-pump voltage converters, eliminating the need for an external power supply.
2. Efficiency: It operates from a single 5V supply, offering low-power operation suitable for battery-operated devices.
3. Performance: The device ensures high data rates up to 120 kbps, supporting standard RS-232 protocol communication.
4. Protection: Built-in ESD protection up to ±15 kV (HBM) enhances reliability against electrostatic discharge.
5. Dual Channels: It provides two drivers and two receivers, facilitating full-duplex communication.
6. Package: Offered in a 20-pin wide SOIC package, making it compact for space-constrained applications.
7. Temperature Range: It operates over a wide temperature range, suitable for various environments.
Overall, the MAX233AEWP+TG36 is designed for robust and efficient serial communication, catering to a broad spectrum of interface applications.
1. Integration: It includes charge-pump voltage converters, eliminating the need for an external power supply.
2. Efficiency: It operates from a single 5V supply, offering low-power operation suitable for battery-operated devices.
3. Performance: The device ensures high data rates up to 120 kbps, supporting standard RS-232 protocol communication.
4. Protection: Built-in ESD protection up to ±15 kV (HBM) enhances reliability against electrostatic discharge.
5. Dual Channels: It provides two drivers and two receivers, facilitating full-duplex communication.
6. Package: Offered in a 20-pin wide SOIC package, making it compact for space-constrained applications.
7. Temperature Range: It operates over a wide temperature range, suitable for various environments.
Overall, the MAX233AEWP+TG36 is designed for robust and efficient serial communication, catering to a broad spectrum of interface applications.
Pinout
The MAX233AEWP+TG36 is an RS-232 transceiver from Maxim Integrated, designed to facilitate communication between TTL/CMOS logic levels and RS-232 signals without the need for external capacitors. This particular model comes in a 20-pin wide small outline IC (SOIC) package. The device integrates two drivers and two receivers, allowing for full-duplex communication.
Its key function is to convert the RX and TX signals from a microcontroller to the levels required for RS-232 communication, and vice versa. The transceiver operates over a single power supply and includes an internal charge pump to generate the necessary RS-232 voltage levels. This eliminates the need for external charge pump capacitors, making it particularly useful in space-constrained applications.
Its key function is to convert the RX and TX signals from a microcontroller to the levels required for RS-232 communication, and vice versa. The transceiver operates over a single power supply and includes an internal charge pump to generate the necessary RS-232 voltage levels. This eliminates the need for external charge pump capacitors, making it particularly useful in space-constrained applications.
Manufacturer
The MAX233AEWP+TG36 is manufactured by Maxim Integrated Products, Inc. Maxim Integrated is a company that specializes in designing and manufacturing analog and mixed-signal integrated circuits. These products are used in various applications across industries, including consumer electronics, automotive, communications, industrial, and healthcare. Maxim Integrated is known for its innovation in power management, interface, sensors, and other semiconductor solutions. The company plays a significant role in providing components that enable modern technological advancements.
Application
The MAX233AEWP+TG36 is typically used in serial communication applications. It is a CMOS RS-232 driver/receiver that facilitates the connection between TTL-level logic and RS-232 serial ports. Its primary application areas include computer serial ports, embedded systems, and industrial automation for interfacing microcontrollers or microprocessors with serial devices. The device is particularly useful in situations where space and power efficiency are critical, ideal for portable and battery-operated devices that require RS-232 communication. Additionally, it is often employed in telecommunications equipment and networking devices for reliable data transmission.
Package
The MAX233AEWP+TG36 is packaged in a 20-pin wide plastic small outline package (SOIC) which is suitable for surface mounting. This package type is commonly used in applications where space is limited, providing a balance between size and electrical performance.
