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DS75208N
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Product Detailed Parameters
- Description：IC TRANSCEIVER 0/2 14PDIP
- Mfr：National Semiconductor
- Package：Bulk
- Series：-
- Type：Receiver
- Protocol：-
- Number of Drivers/Receivers：0/2
- Duplex：-
- Data Rate：-
- Voltage - Supply：±4.75V ~ 5.25
- Operating Temperature：0°C ~ 70°C
- Mounting Type：Through Hole
- Package / Case：14-DIP (0.300", 7.62mm)
- Supplier Device Package：14-PDIP
- Receiver Hysteresis：-
- Grade：-
- Qualification：-
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Overview
The DS75208N is a dual line driver manufactured by National Semiconductor, now part of Texas Instruments. It features two independent drivers designed for high-speed data transmission applications. The component operates within a standard TTL/H/L logic family and utilizes a PDIP-16 plastic DIP package with through-hole mounting. This configuration supports robust signal integrity in digital communication systems requiring differential or single-ended line driving capabilities.
Feature Summary
- Dual independent line driver architecture
- TTL/H/L compatible logic levels
- Plastic DIP-16 package for through-hole integration
Applications
- High-speed serial data transmission interfaces
- Digital communication system line driving
- Industrial control network interconnects
Procurement Notes
Verify the manufacturer origin as National Semiconductor or Texas Instruments due to corporate acquisition history. Confirm the PDIP-16 package type and lead configuration match the specific design requirements. Check RoHS compliance status as legacy components may have varying environmental certifications depending on production batch.
Selection Notes
Select this component when dual independent line driving is required within a standard DIP footprint. Ensure the application voltage and current specifications align with the TTL/H/L family characteristics. Consider the PDIP-16 form factor for prototyping or legacy board replacements where surface mount options are not feasible.
Part Context
The DS75208 belongs to the DS75xx series of line drivers produced by National Semiconductor. These components were widely used before the company's acquisition by Texas Instruments. The N suffix denotes the PDIP-16 package variant, distinguishing it from other package options like SOIC or PLCC found in the same functional family.
Replacement Considerations
Direct equivalents include the SN55110A and SN55121 from the Texas Instruments lineage. Verify pin compatibility and electrical parameters against these TI datasheets before substitution. Other DS75xx series variants may offer similar functionality but require careful interface matching.
