DDTA125TCA-7 Overview
The DDTA125TCA-7 is a high-performance dual differential line driver designed for robust signal transmission in demanding industrial environments. It offers low power consumption and precise output drive capability, ensuring reliable data communication over long cable runs. With its wide supply voltage range and ESD protection, this device is engineered to maintain signal integrity and operational stability. Ideal for applications requiring differential signaling, it provides enhanced noise immunity and minimal signal distortion. For detailed technical support and procurement, visit IC Manufacturer.
DDTA125TCA-7 Technical Specifications
| Parameter | Specification |
|---|---|
| Supply Voltage (Vcc) | 4.5 V to 5.5 V |
| Output Current | ??100 mA |
| Propagation Delay | 8 ns (typical) |
| Input Voltage Range | 0 V to Vcc |
| Output Type | Differential Line Driver |
| Operating Temperature Range | -40??C to +85??C |
| Package Type | SOIC-8 |
| ESD Protection | ??2 kV (HBM) |
DDTA125TCA-7 Key Features
- Dual Differential Output: Enables balanced signal transmission, reducing electromagnetic interference and improving noise immunity.
- Wide Supply Voltage Range: Supports 4.5 V to 5.5 V operation, allowing flexible integration with various industrial power systems.
- High Output Drive Capability: Provides ??100 mA output current, ensuring strong signal levels over long cable distances without degradation.
- Low Propagation Delay: Typical delay of 8 ns supports high-speed data communication with minimal latency.
- Robust ESD Protection: Rated at ??2 kV HBM, safeguarding the device and system from electrostatic discharge damage.
- Wide Operating Temperature: Functional across -40??C to +85??C, suitable for harsh industrial environments.
- Compact SOIC-8 Package: Facilitates easy PCB layout and high-density board designs.
DDTA125TCA-7 Advantages vs Typical Alternatives
This device offers superior noise immunity and signal integrity compared to typical single-ended drivers, thanks to its differential output design. Its higher output current capacity ensures reliable transmission over longer distances, while low propagation delay improves system responsiveness. Additionally, robust ESD protection and wide operating temperature range enhance overall reliability and durability in industrial applications.
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Typical Applications
- Industrial data communication networks requiring differential signaling to minimize noise and signal degradation over extended cable lengths.
- Signal conditioning in control systems where maintaining signal integrity under electromagnetic interference is critical.
- Interface driver for RS-422, RS-485 communication standards in automation and instrumentation.
- High-speed data transmission lines in factory automation and process control equipment.
DDTA125TCA-7 Brand Info
The DDTA125TCA-7 is part of a specialized product line designed for high-reliability industrial electronics. This line driver is engineered to meet rigorous performance and quality standards demanded by industrial automation and communication sectors. The product is manufactured by an established semiconductor provider known for its commitment to precision, robustness, and long-term availability in industrial markets.
FAQ
What is the supply voltage range for this line driver?
The device operates reliably within a supply voltage range of 4.5 V to 5.5 V, allowing it to be used with standard 5 V industrial power supplies and providing design flexibility for different system requirements.
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How does the differential output improve signal transmission?
Differential outputs transmit signals as pairs of complementary voltages, which helps cancel out noise and electromagnetic interference picked up along transmission lines. This results in improved signal integrity and reduced errors compared to single-ended signaling.
What level of ESD protection does the device provide?
The line driver includes electrostatic discharge protection rated at ??2 kV Human Body Model (HBM), which helps protect the device from damage caused by static electricity during handling or operation in industrial environments.
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Can this device operate in extreme temperature environments?
Yes, it is specified to




