Overview
The TRS3386EIPWG4 is a high-performance RS-232 transceiver manufactured by Texas Instruments. Designed for robust communication in mixed-signal environments, this component is widely used in applications requiring reliable serial data transmission. It features a split supply pin for logic-side operation, making it compatible with systems operating at different voltage levels. Marketed as a solution for industrial and consumer electronics, the TRS3386EIPWG4 is particularly suited for battery-powered devices, handheld equipment, and data communication systems.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Type | Transceiver | - | RS-232 protocol |
| Driver/Receiver Count | 3/2 | - | 3 drivers, 2 receivers |
| Data Rate | 250 | kbps | Maximum data rate |
| Supply Voltage | 3 to 5.5 | V | Wide operating range |
| Operating Temperature | -40 to 85 | °C | Industrial-grade |
| Installation Type | Surface Mount | - | Suitable for PCB assembly |
| Package/Case | 20-TSSOP | - | Compact form factor |
| Receiver Hysteresis | 500 | mV | Enhanced noise immunity |
| ESD Protection | ±15 kV | - | IEC 61000-4-2 compliant |
| Standard Packaging | 70 | units | Bulk packaging |
Key Features
- Split supply pin for mixed-voltage system compatibility.
- Enhanced ESD protection up to ±15 kV for robust performance.
- Low power consumption with a shutdown mode of 1 µA.
- Compact 20-TSSOP package for space-constrained applications.
- Supports data rates up to 250 kbps for high-speed communication.
Applications
The TRS3386EIPWG4 is ideal for a wide range of applications, including:
- Industrial Automation: Used in PLCs, motor control systems, and factory automation equipment for reliable serial communication.
- Consumer Electronics: Integrated into handheld devices, portable instruments, and battery-powered gadgets.
- Telecommunications: Employed in modems, routers, and data communication systems for RS-232 interfacing.
- Automotive Electronics: Utilized in vehicle diagnostic tools and infotainment systems.
Q & A
1. What is the operating voltage range of the TRS3386EIPWG4?
The TRS3386EIPWG4 operates within a voltage range of 3 V to 5.5 V.
2. How many drivers and receivers does this transceiver have?
It features 3 drivers and 2 receivers.
3. What is the maximum data rate supported by this component?
The maximum data rate is 250 kbps.
4. Is the TRS3386EIPWG4 suitable for industrial environments?
Yes, it operates in temperatures ranging from -40°C to 85°C, making it suitable for industrial applications.
5. What type of package does the TRS3386EIPWG4 come in?
It is available in a 20-TSSOP package.
6. Does this transceiver support ESD protection?
Yes, it provides ESD protection up to ±15 kV, compliant with IEC 61000-4-2 standards.
7. Can the TRS3386EIPWG4 be used in battery-powered devices?
Yes, its low power consumption and wide voltage range make it ideal for battery-powered applications.
8. What is the receiver hysteresis of this transceiver?
The receiver hysteresis is 500 mV, ensuring noise immunity.
9. Is the TRS3386EIPWG4 compatible with mixed-voltage systems?
Yes, it features a split supply pin for compatibility with mixed-voltage systems.
10. What is the standard packaging quantity for this component?
It is packaged in quantities of 70 units.
