Overview
The DS90LV031ATMX/NOPB is a quad CMOS differential line driver produced by Texas Instruments. This device is designed for applications that require ultra-low power dissipation and high data rates. It utilizes Low Voltage Differential Signaling (LVDS) technology to support data rates exceeding 400 Mbps (200 MHz). The DS90LV031ATMX/NOPB is compatible with both LVTTL and LVCMOS input levels and translates them into low voltage (350 mV) differential output signals. This component is particularly useful in high-speed point-to-point interface applications, offering a low-power alternative to pseudo-ECL devices.
Key Specifications
| Parameter | Description |
|---|---|
| Manufacturer | Texas Instruments |
| Part Number | DS90LV031ATMX/NOPB |
| Package | SOIC-16 |
| Operating Temperature Range | -40°C to 85°C |
| Power Supply | 3.3V |
| Data Rate | >400 Mbps (200 MHz) |
| Differential Output Voltage | ±350 mV |
| Differential Skew | 0.1 ns typical, 0.4 ns maximum |
| Propagation Delay | 2 ns maximum |
| Power Dissipation | 13 mW at 3.3V static |
| Compliance Standards | IEEE 1596.3 SCI LVDS, TIA/EIA-644 LVDS |
Key Features
- Ultra-low power dissipation (13 mW at 3.3V static)
- High data rates exceeding 400 Mbps (200 MHz)
- Low voltage differential signaling (LVDS) technology
- Compatible with LVTTL and LVCMOS input levels
- TRI-STATE® function for output stage control
- Interoperable with existing 5V LVDS devices
- Available in SOIC and TSSOP surface-mount packaging
- Industrial operating temperature range (-40°C to 85°C)
Applications
The DS90LV031ATMX/NOPB is suitable for various high-speed data transmission applications, including:
- Industrial automation systems
- Automotive systems
- High-speed point-to-point interfaces
- Data communication systems requiring low power and high data rates
Q & A
- What is the primary function of the DS90LV031ATMX/NOPB? The DS90LV031ATMX/NOPB is a quad CMOS differential line driver designed for high-speed data transmission using LVDS technology.
- What are the typical and maximum differential skew values for this device? The typical differential skew is 0.1 ns, and the maximum is 0.4 ns.
- What is the maximum propagation delay of the DS90LV031ATMX/NOPB? The maximum propagation delay is 2 ns.
- What power supply voltage does this device use? The device operates on a 3.3V power supply.
- Is the DS90LV031ATMX/NOPB compatible with existing 5V LVDS devices? Yes, it is interoperable with existing 5V LVDS devices.
- What are the operating temperature ranges for this device? The operating temperature range is -40°C to 85°C.
- What packaging options are available for the DS90LV031ATMX/NOPB? It is available in SOIC and TSSOP surface-mount packaging.
- What is the TRI-STATE function used for in this device? The TRI-STATE function allows the output stage to be disabled, reducing the device to an ultra-low idle power state.
- What compliance standards does the DS90LV031ATMX/NOPB adhere to? It is compatible with IEEE 1596.3 SCI LVDS and TIA/EIA-644 LVDS standards.
- What is the typical power dissipation of the DS90LV031ATMX/NOPB at 3.3V static? The typical power dissipation is 13 mW.
