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DS3884AW/883
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Product Detailed Parameters
- Description：LINE TRANSCEIVER
- Series：DS3884A
- Mfr：National Semiconductor
- Package：Bulk
- Logic Type：Transceiver, Inverting
- Number of Elements：1
- Number of Bits per Element：6
- Input Type：-
- Output Type：Open Collector
- Current - Output High, Low：2mA, 24mA
- Voltage - Supply：4.5V ~ 5.5V
- Operating Temperature：0°C ~ 70°C (TA)
- Mounting Type：Surface Mount
- Package / Case：48-CFlatPack
- Supplier Device Package：48-CFP
- Grade：-
- Qualification：-
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Overview
The DS3884AW/883 is a BTL handshake transceiver manufactured by National Semiconductor. It features an inverting single element design with six bits per element and open collector outputs. The device operates within a voltage range of 4.5V to 5.5V and is housed in a 48-CFP package. This component is designed for high-reliability applications, meeting MIL-STD-883 Class C screening standards.
Feature Summary
- BTL handshake transceiver functionality
- Inverting single element architecture
- Open collector output configuration
Applications
- Military aerospace systems requiring MIL-STD-883 compliance
- High-reliability industrial communication interfaces
- Embedded systems utilizing BTL handshake protocols
Procurement Notes
Verify the specific suffix /883 indicates MIL-STD-883 Class C screening when sourcing. Confirm the manufacturer origin as National Semiconductor or its successor entity. Ensure the package type matches the required 48-CFP form factor for your PCB layout. Check for RoHS status limitations if environmental compliance is mandatory for your project.
Selection Notes
Select this component when a hardened, inverting transceiver with open collector outputs is required for mission-critical environments. The 48-CFP package necessitates specific footprint planning. Consider the 4.5V to 5.5V operating range compatibility with your system power supply. Verify that the BTL handshake protocol aligns with your interface requirements.
Part Context
This part belongs to the National Semiconductor line of interface integrated circuits, specifically designed for robust data transmission. The /883 designation signifies military-grade screening, distinguishing it from commercial variants. It serves as a specialized solution for applications demanding high reliability and specific electrical characteristics like open collector outputs.
Replacement Considerations
No public confirmed substitute part numbers are available in the provided documentation. Verify pinout and electrical specifications carefully if considering alternative components from other manufacturers.
