사양
| 속성 | 가치 |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| Type | Transceiver |
| Protocol | RS232 |
| NumberofDrivers/Receivers | 2/2 |
| Duplex | Full |
| ReceiverHysteresis | 300 mV |
| DataRate | 250kbps |
| Voltage-Supply | 3V ~ 5.5V |
| OperatingTemperature | -40°C ~ 85°C |
| MountingType | Surface Mount |
| Package/Case | 16-TSSOP (0.173, 4.40mm Width) |
개요
Description
The TRS3232EIPWR is a dual-channel RS-232 line driver/receiver integrated circuit (IC) designed by Texas Instruments. It is primarily used for converting signals between RS-232 and TTL/CMOS logic levels, facilitating communication between devices like computers, microcontrollers, and other peripherals. The device operates from a single 3.0 V to 5.5 V power supply and features automatic power-down and wake-up functions to conserve energy, making it suitable for battery-powered applications.
Key features of the TRS3232EIPWR include ESD protection exceeding ±15 kV on all RS-232 pins, high data rate support up to 250 kbps, and a small TSSOP-16 package for space-constrained designs. The device also includes two drivers and two receivers, which are compliant with the EIA/TIA-232-F standard, ensuring reliable data transmission. Its wide operating temperature range (-40°C to 85°C) makes it suitable for industrial applications. Overall, the TRS3232EIPWR provides a compact and efficient solution for RS-232 communication requirements in various electronic systems.
Key features of the TRS3232EIPWR include ESD protection exceeding ±15 kV on all RS-232 pins, high data rate support up to 250 kbps, and a small TSSOP-16 package for space-constrained designs. The device also includes two drivers and two receivers, which are compliant with the EIA/TIA-232-F standard, ensuring reliable data transmission. Its wide operating temperature range (-40°C to 85°C) makes it suitable for industrial applications. Overall, the TRS3232EIPWR provides a compact and efficient solution for RS-232 communication requirements in various electronic systems.
Equivalent
The TRS3232EIPWR is a dual RS-232 line driver/receiver with ESD protection and operates from a single 3.0V to 5.5V supply. Equivalent products include:
1. MAX3232E from Maxim Integrated
2. ST3232E from STMicroelectronics
3. SP3232E from Exar
4. ADM3232E from Analog Devices
These chips have similar functionalities and are commonly used in applications requiring RS-232 communication at a low voltage supply. Always verify electrical specifications and pin compatibility for proper substitution.
1. MAX3232E from Maxim Integrated
2. ST3232E from STMicroelectronics
3. SP3232E from Exar
4. ADM3232E from Analog Devices
These chips have similar functionalities and are commonly used in applications requiring RS-232 communication at a low voltage supply. Always verify electrical specifications and pin compatibility for proper substitution.
Features
The TRS3232EIPWR is a dual-channel RS-232 line driver/receiver with several notable features:
1. Low Power Consumption: It operates with a low supply current, making it suitable for battery-powered applications.
2. Wide Operating Voltage Range: Functions across a range of 3.0 V to 5.5 V, providing versatility for different systems.
3. High Data Rate: Supports data rates up to 250 kbps, allowing for efficient data transmission.
4. Electrostatic Discharge (ESD) Protection: Includes robust ESD protection up to ±15 kV using the Human Body Model, enhancing reliability.
5. Auto-Powerdown Feature: Automatically powers down when the device is inactive, further conserving energy.
6. Small Package: Available in a compact TSSOP package, optimizing space for applications with size constraints.
7. Compatibility: Meets or exceeds the requirements of the TIA/EIA-232-F standard, ensuring compatibility with RS-232 interfaces.
These features make the TRS3232EIPWR suitable for various applications, including portable devices, modems, and other RS-232 communications systems.
1. Low Power Consumption: It operates with a low supply current, making it suitable for battery-powered applications.
2. Wide Operating Voltage Range: Functions across a range of 3.0 V to 5.5 V, providing versatility for different systems.
3. High Data Rate: Supports data rates up to 250 kbps, allowing for efficient data transmission.
4. Electrostatic Discharge (ESD) Protection: Includes robust ESD protection up to ±15 kV using the Human Body Model, enhancing reliability.
5. Auto-Powerdown Feature: Automatically powers down when the device is inactive, further conserving energy.
6. Small Package: Available in a compact TSSOP package, optimizing space for applications with size constraints.
7. Compatibility: Meets or exceeds the requirements of the TIA/EIA-232-F standard, ensuring compatibility with RS-232 interfaces.
These features make the TRS3232EIPWR suitable for various applications, including portable devices, modems, and other RS-232 communications systems.
Pinout
The TRS3232EIPWR is a dual-channel RS-232 line driver/receiver IC designed for serial communication interfaces. It is manufactured by Texas Instruments and is commonly used to convert signals from RS-232 to TTL/CMOS-compatible levels, and vice versa.
The TRS3232EIPWR comes in a TSSOP (Thin Shrink Small Outline Package) with 16 pins. Here is a brief overview of its primary functions:
1. Dual Transmitter and Receiver: It has two drivers and two receivers, allowing full-duplex communication.
2. Automatic Power-Down: The device features an automatic power-down function to save power.
3. Wide Operating Voltage Range: It operates on a single power supply ranging from 3V to 5.5V.
4. ESD Protection: It includes enhanced electrostatic discharge protection up to ±15kV for the RS-232 pins.
The TRS3232EIPWR is widely used in applications that require reliable RS-232 communication, such as in computers, modems, and other data terminal equipment (DTE) or data communication equipment (DCE).
The TRS3232EIPWR comes in a TSSOP (Thin Shrink Small Outline Package) with 16 pins. Here is a brief overview of its primary functions:
1. Dual Transmitter and Receiver: It has two drivers and two receivers, allowing full-duplex communication.
2. Automatic Power-Down: The device features an automatic power-down function to save power.
3. Wide Operating Voltage Range: It operates on a single power supply ranging from 3V to 5.5V.
4. ESD Protection: It includes enhanced electrostatic discharge protection up to ±15kV for the RS-232 pins.
The TRS3232EIPWR is widely used in applications that require reliable RS-232 communication, such as in computers, modems, and other data terminal equipment (DTE) or data communication equipment (DCE).
Manufacturer
The TRS3232EIPWR is manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor company that designs and manufactures a wide range of electronic components. It is well-known for producing analog chips and embedded processors, which are integral to a variety of electronic devices. TI serves numerous industries including automotive, industrial, personal electronics, communications equipment, and enterprise systems. The company is recognized for its innovation and commitment to quality, playing a significant role in the electronics supply chain worldwide.
Application
The TRS3232EIPWR is a RS-232 transceiver IC commonly used in applications requiring serial communication. Its primary application areas include:
1. Industrial Automation: Facilitates communication between industrial equipment and computers.
2. Telecommunications: Used in modems and networking hardware for data transmission.
3. Point-of-Sale Systems: Enables communication between terminals and peripheral devices.
4. Embedded Systems: Suitable for microcontroller interfacing with RS-232 serial devices.
5. Consumer Electronics: Utilized in devices requiring serial port communication like GPS receivers and set-top boxes.
These applications benefit from the device's low power consumption, high data rate capability, and protection features.
1. Industrial Automation: Facilitates communication between industrial equipment and computers.
2. Telecommunications: Used in modems and networking hardware for data transmission.
3. Point-of-Sale Systems: Enables communication between terminals and peripheral devices.
4. Embedded Systems: Suitable for microcontroller interfacing with RS-232 serial devices.
5. Consumer Electronics: Utilized in devices requiring serial port communication like GPS receivers and set-top boxes.
These applications benefit from the device's low power consumption, high data rate capability, and protection features.
Package
The TRS3232EIPWR is a line driver/receiver IC with a TSSOP (Thin Shrink Small Outline Package) type, which typically contains 16 pins. This packaging is compact, making it suitable for applications requiring space-efficient designs.
