Overview
The DS34LV86TMX/NOPB is a 3V Enhanced CMOS Quad Differential Line Receiver manufactured by Texas Instruments. This device is designed to meet the requirements of both TIA/EIA-422-B (RS-422) and ITU-T V.11 standards, making it highly versatile for various communication applications. It features a low power CMOS design, which is ideal for battery-powered and power-conscious applications. The receiver is capable of operating at 3.3V and has a wide common mode range, ensuring robust performance in diverse environments.
Key Specifications
| Attribute | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Part Number | DS34LV86TMX/NOPB |
| Package | SOIC-16 |
| Supply Voltage (VCC) | +7V |
| Enable Input Voltage (EN) | +7V |
| Receiver Input Voltage (VID: RI+, RI−) | ±14V |
| Receiver Output Voltage (RO) | −0.5V to VCC + 0.5V |
| Receiver Output Current (RO) | ±25 mA |
| Common Mode Range @ VID = 3V | ±7V |
| Common Mode Range @ VID = 0.2V | ±10V |
| Maximum Receiver Skew | 4 ns |
| Transition Time | 10 ns |
| Toggle Frequency | 32 MHz |
| ESD Tolerance (HBM) | >6.5kV |
| Operating Temperature Range | Industrial Temperature Range |
Key Features
- Low Power CMOS Design (30 mW Typical)
- Interoperable with existing 5V RS-422 and ITU-T V.11 networks
- Tri-State enables (EN) for power minimization when not in use
- Dual enable scheme for flexibility in turning receivers on and off
- Receiver OPEN Input Failsafe Feature ensures output is High when inputs are left open
- Compatible with TTL and LVCMOS levels
- Pin compatible with DS34C86T
- High ESD tolerance (>6.5kV HBM)
Applications
The DS34LV86TMX/NOPB is suitable for a variety of applications, including:
- Industrial automation and control systems
- Telecommunications and networking equipment
- Medical devices requiring low power and high reliability
- Automotive systems where robust communication is critical
- Battery-powered devices and other power-conscious applications
Q & A
- What is the primary function of the DS34LV86TMX/NOPB?
The DS34LV86TMX/NOPB is a 3V Enhanced CMOS Quad Differential Line Receiver designed to meet the requirements of both TIA/EIA-422-B (RS-422) and ITU-T V.11 standards.
- What is the typical power consumption of the DS34LV86TMX/NOPB?
The typical power consumption is 30 mW.
- What is the operating voltage range for the DS34LV86TMX/NOPB?
The device operates at 3.3V.
- What is the common mode range for the receiver inputs?
The common mode range is ±7V at VID = 3V and ±10V at VID = 0.2V.
- Does the DS34LV86TMX/NOPB have built-in ESD protection?
The device has limited built-in ESD protection and requires careful handling to prevent electrostatic damage.
- What is the maximum receiver skew for the DS34LV86TMX/NOPB?
The maximum receiver skew is 4 ns.
- Is the DS34LV86TMX/NOPB compatible with TTL and LVCMOS levels?
Yes, the receiver outputs are compatible with TTL and LVCMOS levels.
- What is the toggle frequency of the DS34LV86TMX/NOPB?
The toggle frequency is 32 MHz.
- What type of packaging is available for the DS34LV86TMX/NOPB?
The device is available in SOIC-16 packaging.
- Is the DS34LV86TMX/NOPB RoHS compliant?
Yes, the device is RoHS compliant.
