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MAX202CWE+T
+БОМIC TRANSCEIVER FULL 2/2 16SOIC
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ПроизводительКомпания Analog Devices Inc./Maxim Integrated
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Мфр. Часть #MAX202CWE+T
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Лист данных MAX202CWE+T DataSheet
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В наличии9349
365 Дни гарантии качества
7*24 часы обслуживания каранти
90-гарантия послепродажного дня
Гарантия подлинного продукта
Спецификации
| Атрибут | Ценность |
| Part Status | Active |
| Type | Transceiver |
| Protocol | RS232 |
| Number of Drivers/Receivers | 2/2 |
| Duplex | Full |
| Receiver Hysteresis | 500 mV |
| Data Rate | 120Kbps |
| Voltage - Supply | 4.5V ~ 5.5V |
| Operating Temperature | 0°C ~ 70°C |
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.295", 7.50mm Width) |
| Supplier Device Package | 16-SOIC |
| Base Product Number | MAX202 |
Обзор
Description
Key features of the MAX202CWE+T include operation from a single 5V power supply, low power consumption with a shutdown capability, and the ability to maintain RS-232 signal levels. It supports data transfer rates up to 120 kbps, making it suitable for various applications, including modems, computers, and peripherals. The device typically comes in a 16-pin wide SOIC package, ensuring ease of integration into printed circuit boards (PCBs).
Overall, the MAX202CWE+T is valued for its reliable performance in converting TTL/CMOS logic levels to RS-232 compliant signals, ensuring seamless communication across different electronic devices.
Equivalent
1. Texas Instruments SN75C185
2. STMicroelectronics ST232CWE
3. Linear Technology LTC1385
4. Intersil ICL232CPE
5. NXP Semiconductors SP232E
These alternatives offer similar functionality and performance, suitable for RS-232 communication applications. Always verify pin compatibility and electrical characteristics when selecting an equivalent.
Features
1. RS-232 Compatibility: Supports the RS-232 communication standard, making it suitable for connecting to a variety of serial devices.
2. Single Supply Voltage: Operates on a 5V power supply, simplifying power requirements.
3. High Data Rate: Capable of supporting data rates up to 120 kbps, allowing for efficient data communication.
4. Low Power Consumption: Incorporates power-saving features, reducing energy usage in applications.
5. Electrostatic Discharge (ESD) Protection: Provides robust ESD protection, enhancing device reliability in harsh environments.
6. Small Footprint: Comes in a 16-pin Wide SOIC package, making it suitable for compact designs.
7. Temperature Range: Operates effectively over a wide temperature range, suitable for diverse environmental conditions.
This combination of features makes the MAX202CWE+T a versatile choice for implementing RS-232 serial communication in various electronic applications.
Pinout
1. VCC: Power supply pin (4.5V to 5.5V).
2. GND: Ground pin.
3. C1+, C1-: External capacitor connection pins for voltage doubler.
4. C2+, C2-: External capacitor connection pins for voltage inverter.
5. V+: Doubled positive voltage output for RS-232 drivers.
6. V-: Inverted negative voltage output for RS-232 drivers.
7. T1OUT, T2OUT: RS-232 driver output pins.
8. R1IN, R2IN: RS-232 receiver input pins.
9. R1OUT, R2OUT: TTL/CMOS receiver output pins.
10. T1IN, T2IN: TTL/CMOS driver input pins.
The MAX202CWE+T IC is typically used in applications requiring RS-232 communication, such as computer serial ports, modems, and microcontroller interfaces.
Manufacturer
Application
1. Serial Communication Interfaces: Facilitates RS-232 communication between microcontrollers and peripheral devices.
2. Data Acquisition Systems: Used in systems requiring reliable data transmission.
3. Embedded Systems: Ideal for systems needing serial port communication.
4. Networking Equipment: Implements serial connections in routers and switches.
5. Industrial Automation: Interfaces with sensors and control units.
6. Consumer Electronics: Used in devices like PDAs, laptops, and medical instruments.
These applications benefit from its ability to convert TTL/CMOS logic levels to RS-232 compliant signals and vice versa.