DS8921AMX
- Mfr.Part #
- DS8921AMX
- Manufacturer
- National Semiconductor
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- LINE TRANSCEIVER, 1 FUNC, 1 DRIV
- Stock
- 4,753
- In Stock :
- 4,753
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- Manufacturer :
- National Semiconductor
- Product Category :
- Drivers, Receivers, Transceivers
- Differential Output :
- yes
- Interface Standard :
- EIA-422
- Protocol :
- RS422, RS485
- Terminal Finish :
- TIN LEAD
- Terminal Pitch :
- 1.27mm
- Number of Drivers/Receivers :
- 1/1
- Height Seated (Max) :
- 1.75mm
- Operating Temperature :
- 0°C~70°C
- JESD-30 Code :
- R-PDSO-G8
- Packaging :
- Tape and Reel (TR)
- Number of Terminations :
- 8
- Terminal Form :
- Gull wing
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Terminal Position :
- Dual
- Duplex :
- Full
- Driver Number of Bits :
- 1
- Type :
- Transceiver
- Peak Reflow Temperature (Cel) :
- 235
- Receiver Hysteresis :
- 70mV
- Receiver Number of Bits :
- 1
- JESD-609 Code :
- e0
- Number of Functions :
- 1
- Pin Count :
- 8
- Voltage - Supply :
- 4.5V~5.5V
- Width :
- 3.9mm
- Surface Mount :
- yes
- Length :
- 4.9mm
- Mounting Type :
- Surface Mount
- Pbfree Code :
- No
- Transmit Delay-Max :
- 15 ns
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Receive Delay-Max :
- 20 ns
- Input Characteristics :
- DIFFERENTIAL SCHMITT TRIGGER
- RoHS Status :
- Non-RoHS Compliant
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Datasheets
- DS8921AMX
DS8921AMX Documents

Drivers, Receivers, Transceivers National Semiconductor DS8921AMX Overview
The DS8921AMX from National Semiconductor is a robust line transceiver designed to address the critical needs of communication infrastructure. This high-performance component ensures reliable data transmission and reception in a variety of complex industrial and commercial environments. As a pivotal part of the Drivers, Receivers, Transceivers category, the DS8921AMX excels in delivering efficient and error-free communication, crucial for modern electronic systems. With its commitment to quality and performance, the DS8921AMX is tailored for applications requiring high durability and precise functionality, making it an indispensable tool for large-scale integrations.
DS8921AMX Features
- Single-function line transceiver capability
- Capable of driving one line with precise control and responsiveness
- Designed for high-speed communication tasks
- Robust construction for enhanced durability in harsh environments
- Optimized for low-power consumption, extending overall system efficiency
DS8921AMX Applications
- Industrial Automation: Enhances communication reliability in automated manufacturing equipment, supporting error-free data exchange and operational efficiency.
- Data Communication Systems: Vital in ensuring consistent and stable transmission of data across network infrastructure, particularly in high-demand scenarios.
- Telecommunications Equipment: Utilized in telecom infrastructures to maintain clear and uninterrupted signal transmission, crucial for network reliability.
- Medical Equipment: Supports critical healthcare devices that require dependable data transmission to ensure accurate diagnostics and patient care.
- Consumer Electronics: Applied in various consumer devices to provide robust communication capabilities, enhancing user experience and device functionality.
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