ST26C31BN
- Mfr.Part #
- ST26C31BN
- Manufacturer
- STMicroelectronics
- Package / Case
- 16-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC DRIVER 4/0 16DIP
- Stock
- 8,107
- In Stock :
- 8,107
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Drivers, Receivers, Transceivers
- Terminal Position :
- Dual
- Differential Output :
- yes
- Type :
- Driver
- Protocol :
- RS422, RS485
- Nominal Supply Current :
- 800μA
- Max Output Voltage :
- 5V
- RoHS Status :
- ROHS3 Compliant
- ECCN Code :
- EAR99
- Terminal Finish :
- Matte Tin (Sn)
- REACH SVHC :
- No SVHC
- Lead Free :
- Lead Free
- Peak Reflow Temperature (Cel) :
- 245
- Operating Temperature :
- -40°C~85°C
- Pin Count :
- 16
- Width :
- 7.62mm
- Input Characteristics :
- Standard
- Number of Transmitters :
- 4
- Output Characteristics :
- 3-STATE
- Mounting Type :
- Through Hole
- Termination :
- Through Hole
- Packaging :
- Tube
- Number of Functions :
- 4
- Number of Drivers/Receivers :
- 4/0
- Mount :
- Through Hole
- Interface :
- RS-422, Serial
- Power Supplies :
- 5V
- Driver Number of Bits :
- 4
- Voltage - Supply :
- 4.5V~5.5V
- Number of Pins :
- 16
- Supply Voltage :
- 5V
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- JESD-609 Code :
- e3
- Base Part Number :
- ST26C31
- Propagation Delay :
- 11 ns
- Qualification Status :
- Not Qualified
- Out Swing-Min :
- 2 V
- High Level Input Current-Max :
- 0.000001A
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Package / Case :
- 16-DIP (0.300, 7.62mm)
- Height Seated (Max) :
- 5.1mm
- Datasheets
- ST26C31BN

Drivers, Receivers, Transceivers STMicroelectronics ST26C31BN Overview
The ST26C31BN from STMicroelectronics is a robust, high-performance quad differential line driver designed for digital data transmission over balanced lines. It is housed in a compact 16-pin DIP package, making it ideal for applications where space is at a premium yet reliability is crucial. This IC is crafted to efficiently convert TTL or CMOS input levels into differential output signals, which enhances signal integrity and increases noise immunity over extended distances. The Drivers, Receivers, Transceivers STMicroelectronics ST26C31BN is optimized for high-speed data communication, offering a practical solution for sophisticated electronics systems requiring high data throughput and robustness in noisy operational environments.
ST26C31BN Features
The ST26C31BN line driver boasts several key features that make it a superior choice for reliable data transmission. This includes a wide operating voltage range from 4.5V to 5.5V and an output rate capable of up to 10 Mbps, which is suitable for high-speed applications. Additionally, it offers low power consumption and integrated short-circuit protection, enhancing the device's overall durability and lifespan. The outputs are designed to be TRI-STATE® enabled, allowing for disconnection when not in use, which is useful for multiplexing and bus-oriented configurations.
ST26C31BN Applications
- Telecommunications Equipment: Used in modems and switches, the ST26C31BN drives balanced line transmissions, enhancing signal integrity and reducing electromagnetic interference (EMI).
- Industrial Control Systems: It translates logic level signals to robust differential outputs, ideal for noisy industrial environments where long cable runs are common.
- Data Acquisition Systems: The IC supports high-speed data capture and transmission, ensuring accurate and reliable communication in scientific and medical instrumentation.
- Networking Hardware: Useful in routers and network cards, where its high-speed capabilities and noise immunity are essential for maintaining data integrity over network cables.
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