MAX3223EIPWR

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MAX3223EIPWR

IC TRANSCEIVER FULL 2/2 20TSSOP

  • Nhà sản xuất
  • Ông. Phần #MAX3223EIPWR
  • Gói TSSOP (PW)-20
  • Bảng dữ liệu
  • Có sẵn2727

100% gốc & amp; Mới

24 giờ sẵn sàng để vận chuyển

Bảo hành 365 ngày

RFQ & amp; Nhận thêm Giảm giá

Thông số kỹ thuật

Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
Type Transceiver
Protocol RS232
NumberofDrivers/Receivers 2/2
Duplex Full
ReceiverHysteresis 500 mV
DataRate 500kbps
Voltage-Supply 3V ~ 5.5V
OperatingTemperature -40°C ~ 85°C
MountingType Surface Mount
Package/Case 20-TSSOP (0.173, 4.40mm Width)

Tổng quan

Description

The MAX3223EIPWR is a high-performance, low-power RS-232 transceiver designed for communication between microcontrollers and peripheral devices. It operates at a voltage range of 3.0V to 5.5V and supports data rates up to 250 kbps, making it suitable for various applications, including portable devices and battery-operated systems.
Key features include its ability to convert TTL logic levels to RS-232 levels, operating with a minimal quiescent supply current, and internal charge pumps that allow operation without external capacitors. The device includes protection against electrostatic discharge (ESD), ensuring robust performance in harsh environments.
The MAX3223EIPWR is available in an 8-pin SOIC package, making it compact for integration into space-constrained designs. It is ideal for applications such as point-of-sale equipment, mobile devices, and industrial automation, where reliable communication is essential. Overall, the MAX3223EIPWR is a versatile choice for converting signals in various electronic projects.

Features

The MAX3223EIPWR is a high-speed, dual RS-232 transceiver designed for communication between a microcontroller and peripheral devices. Key features include:
1. Dual Channels: Supports two independent RS-232 communication lines.
2. Voltage Range: Operates with a single supply voltage ranging from 3V to 5.5V.
3. Low Power Consumption: Offers low power operation, making it suitable for battery-powered applications.
4. High Data Rate: Capable of transmitting data rates up to 250 kbps.
5. Integrated Capacitors: Includes internal charge pump capacitors, minimizing the need for external components.
6. Wide Operating Temperature: Functions effectively within a temperature range of -40°C to +85°C.
7. Small Package Size: Available in a compact 20-pin TSSOP package, ideal for space-constrained applications.
8. Enhanced ESD Protection: Designed to withstand electrostatic discharge, enhancing reliability.
Overall, the MAX3223EIPWR is an ideal choice for applications requiring efficient, reliable, and compact RS-232 communication.

Package

The MAX3223EIPWR is packaged in a tiny, 16-pin TSSOP (Thin Shrink Small Outline Package) form factor, designed for efficient space utilization on circuit boards.

Pinout

The MAX3223EIPWR is a 16-pin integrated circuit (IC) used for RS-232 serial communication. It features a dual-driver and dual-receiver configuration designed for converting TTL/CMOS logic levels to RS-232 levels and vice versa. The key functions of its pins include:
1. Drivers (DOUT1, DOUT2): Transmit data from TTL to RS-232.
2. Receivers (DIN1, DIN2): Receive RS-232 data and convert it to TTL.
3. Control Pins: Includes pins for the charge pump and enable functions.
4. Power Supply (V+ and GND): Connects to the power source and ground.
5. Charge Pump Pins: For generating the necessary higher voltage levels for RS-232.
The MAX3223EIPWR operates over a voltage range of 3.0V to 5.5V, making it suitable for various applications requiring serial communication.

Manufacturer

The MAX3223EIPWR is manufactured by Analog Devices, Inc. (ADI). Analog Devices is a multinational semiconductor company headquartered in Norwood, Massachusetts. The company specializes in data conversion, signal processing, and mixed-signal technology, producing a wide range of analog, digital, and mixed-signal integrated circuits. ADI's products are utilized in various applications, including industrial automation, automotive, communications, and consumer electronics. The MAX3223EIPWR specifically is a dual RS-232 line driver/receiver, widely used for serial communication in embedded systems. Analog Devices is known for its innovation in precision analog technology and its commitment to high-performance semiconductor solutions.

Application

The MAX3223EIPWR is a dual RS-232 transceiver used in various applications, including industrial automation, telecommunications, and computer peripherals. It facilitates serial data communication over longer distances with minimal signal degradation. Common uses include connecting microcontrollers to serial devices, GPS systems, and remote monitoring equipment. Its low power consumption and compact design make it suitable for portable and battery-operated devices.

Equivalent

Equivalent products to the MAX3223EIPWR chip include the SP3232E and MAX3232. Both are similar in function, supporting RS-232 communication with low voltage, and featuring similar voltage levels and pin configurations. Additionally, the TI SN65C3223 can also serve as an alternative. Always check specific datasheets for compatibility regarding voltage, speed, and package type.

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