| Allicdata Part #: | MAX489EPD-ND |
| Manufacturer Part#: |
MAX489EPD |
| Price: | $ 0.83 |
| Product Category: | Integrated Circuits (ICs) |
| Manufacturer: | Maxim Integrated |
| Short Description: | IC TXRX RS485/RS422 LOWPWR 14DIP |
| More Detail: | 1/1 Transceiver Full RS422, RS485 14-PDIP |
| DataSheet: | MAX489EPD Datasheet/PDF |
| Quantity: | 1000 |
| 1 +: | $ 0.83000 |
| 10 +: | $ 0.80510 |
| 100 +: | $ 0.78850 |
| 1000 +: | $ 0.77190 |
| 10000 +: | $ 0.74700 |
| Series: | -- |
| Packaging: | Tube |
| Part Status: | Active |
| Type: | Transceiver |
| Protocol: | RS422, RS485 |
| Number of Drivers/Receivers: | 1/1 |
| Duplex: | Full |
| Receiver Hysteresis: | 70mV |
| Data Rate: | 250kbps |
| Voltage - Supply: | 4.75 V ~ 5.25 V |
| Operating Temperature: | -40°C ~ 85°C |
| Mounting Type: | Through Hole |
| Package / Case: | 14-DIP (0.300", 7.62mm) |
| Supplier Device Package: | 14-PDIP |
| Base Part Number: | MAX489 |
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MAX489EPD Application Field and Working Principle
The Maxim Integrated MAX489EPD is an electrically-erasable programmable device (EEPD) IC mainly used in computer device interfaces and communications. The EEPD is designed as a four-channel, high-speed logic transceiver and provides exceptional performance for low voltage and low power electronic applications. It has excellent compatibility with other manufacturers’ interface technologies, such as USB, I2C, and RS-232.
The MAX489EPD is a four-channel, high-speed logic transceiver that provides a very low-power, high-performance transceiver solution for automotive, industrial, and computer interface applications. It is optimized for low voltage, low power applications and supports pinouts including RS-232, I2C, and USB. Its receivers and transmitters are also suitable for use in high speed and medium speed designs.
The MAX489EPD is a four-channel, high-speed logic transceiver that is optimized for low voltage, low power applications. It is designed to allow the user to program and modify data transmitted between three devices. The MAX489EPD operates in three different modes, depending upon the type of data being transmitted. The first mode is a broadcast mode, in which all of the receivers in the system receive all data transmitted by any of the transmitters. The second mode is a bridge mode, in which each transmitted signal is either passed through or decoded as directed by the user. The third mode is a loopback mode, in which each transmitted signal is echoed back to the transmitter for verification.
The MAX489EPD provides a very low-power, high-speed logic transceiver solution for automotive, industrial, and computer interface applications. It offers excellent compatibility with various communication interface technologies, such as RS-232, I2C, and USB. It also provides high-speed operation, with data rates up to 5 Mbps, as well as low power consumption, and low voltage operation, making it highly suitable for embedded applications. It is also capable of handling large amounts of data, with a maximum data rate of up to 32 megabytes per second.
In order to operate the MAX489EPD, three power supply voltages are required: a 12V supply, a 5V supply, and a 3.3V supply. The MAX489EPD also employs several logic level signal functions, such as differential, current, voltage and open-drain modes. The signal pins also have a high-gain amplifier, in order to process signal voltages in different signal policies. In addition, the MAX489EPD also provides optional signal protection and signal isolation/grounding, which helps to improve signal integrity and reduce interference.
The MAX489EPD is a versatile, low voltage, low power, high-speed logic transceiver, ideal for computer device interfaces and communications. Its receivers and transmitters are suitable for low and medium speed designs, and its compatibility with interface technologies such as RS-232, I2C, and USB make it an excellent choice for embedded applications. Additionally, its power-efficient design requires only three power supply voltages and provides signal protection and isolation/grounding.
The specific data is subject to PDF, and the above content is for reference
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MAX489EPD Datasheet/PDF