Product Details
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Product Description The ST485BDR is a high-performance, half-duplex transceiver designed for reliable data transmission over RS-422 and RS-485 interfaces. Manufactured by STMicroelectronics, this 8-pin surface-mount device (SMD) is optimized for use in a wide range of applications, including industrial automation, medical devices, and telecommunications. Product Features · High data rate: The ST485BDR supports data transmission at speeds of up to 2.5 Mbps, making it suitable for demanding applications. · Differential output: The device features a differential output, which enhances noise immunity and improves signal integrity. · Low power consumption: With a nominal supply current of 900 μA, the ST485BDR is designed to minimize power consumption and reduce heat generation. · Wide operating temperature range: The device operates reliably over a temperature range of -40°C to 85°C, making it suitable for use in harsh environments. · Compliance with industry standards: The ST485BDR is compliant with the RS-422 and RS-485 standards, ensuring interoperability with other devices. Product Applications · Primary applications: · Industrial automation and control systems · Medical devices and equipment · Telecommunications and networking equipment · Secondary applications: · Automotive systems · Aerospace and defense systems · Consumer electronics |
Product Description
| Type | Description |
| ANSC PART# | ANSC -ST485BDR |
| Category | Integrated Circuits (ICs) |
| Interface | |
| Drivers, Receivers, Transceivers | |
| Manufacturer | Original |
| Series | - |
| Packaging | Tape & Reel (TR) |
| Cut Tape (CT) | |
| Part Status | Active |
| Type | Transceiver |
| Protocol | RS422, RS485 |
| Number of Drivers/Receivers | 1/1 |
| Duplex | Half |
| Receiver Hysteresis | 70 mV |
| Data Rate | 2.5Mbps |
| Voltage - Supply | 4.75V ~ 5.25V |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 8-SOIC |
| Base Product Number | ST485 |
Product Photos
Product datasheet
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