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STMicroelectronics Line Transceiver IC Differential Input Output Surface Mount 8-Pin SOIC ST490ABDR
Specifications
| Country of Origin | India |
|---|---|
| Brand | STMicroelectronics |
| Height | 3.3mm |
| Length | 9.8mm |
| Model | ST490ABDR |
| Width | 8.8mm |
| Mount Type | Surface |
| Output type | Differential |
| Series | ST490AB |
| Input Type | Differential |
| Maximum Operating Temperature | 85°C |
| Package Type | SOIC |
| Minimum Operating Temperature | -40°C |
| IC Type | Line Transceiver IC |
| Number Of Channels | 1 |
| Standards/Approvals | ECOPACK, JEDEC JESD97 |
| Pin Count | 8 |
| Maximum Supply Voltage | 5.5V |
| Logic Function | Transceiver |
| Minimum Supply Voltage | 4.5V |
| Maximum High Level Output Current | 8mA |
| Maximum Propagation Delay Time @ CL | 30ns |
| Supply Current | 5mA |
Key Features
- Operates with a minimum supply voltage of 4.5V and a maximum of 5.5V.
- Supports differential input and output signals for robust communication.
- Maximum propagation delay time at CL is 30 nanoseconds.
- Functions with a supply current of 5mA ensuring low power consumption.
- Equipped with a maximum high level output current and low level output current of 8mA each.
- Suitable for operating temperature range from -40°C to 85°C.
- Complies with ECOPACK and JEDEC JESD97 standards for reliability.
- Designed as a single channel transceiver in the ST490AB series without automotive certification.
Product Description
STMicroelectronics ST490ABDR is a new line transceiver IC, classified in the ST490AB series, with differential input and output types, designed primarily for surface-mount applications using an 8-pin SOIC package. This component ensures robust signal transmission and reception in electronic interfaces requiring reliable differential signaling.
Its electrical characteristics include operation over a supply voltage range of 4.5 to 5.5 volts with a low supply current consumption of 5 milliamperes. The device supports a maximum high and low level output current of 8 milliamperes each, suitable for line driving in RS-485 applications and similar protocols.
The ST490ABDR offers a maximum propagation delay time of 30 nanoseconds when measured at capacitive load, enabling quick data communication. The operating temperature range spans from -40 degrees Celsius, suitable for industrial environments, up to 85 degrees Celsius.
Mechanical dimensions feature a compact profile with a length of 9.8 millimeters, width of 8.8 millimeters, and height of 3.3 millimeters, facilitating dense PCB layouts. The package type is standard SOIC for surface mounting.
Differential Line Transceiver IC with transceiver logic function for data communication. Single channel design intended for line interface IC applications. Compliance with ECOPACK and JEDEC JESD97 standards ensures environmental and quality reliability.
Non-automotive grade without specific automotive standards certification. Applicable in industrial, electronic component manufacturing, communication devices, and interface modules.
This product is ideal for electronics manufacturing requiring compact and efficient line driver and receiver ICs conforming to industry standards. Explore more semiconductor and interface IC category products on EnvMart to meet diverse application needs.
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Frequently Asked Questions
It operates with a minimum supply voltage of 4.5V and a maximum of 5.5V.
The maximum propagation delay time at capacitive load is 30 nanoseconds.
This model functions with a supply current of 5mA, ensuring low power consumption.
The dimensions are 9.8mm in length, 8.8mm in width, and 3.3mm in height.
It is suitable for an operating temperature range from -40°C to 85°C.
It supports differential output signals for robust communication.
It is designed as a single channel transceiver.
It complies with ECOPACK and JEDEC JESD97 standards for reliability.
The maximum high level output current is 8mA.
This model is designed as a non-automotive grade component without specific automotive certification.
It supports differential input signals.
The package type is SOIC, suitable for surface mounting.
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