Overview
The DS30BA101SQX/NOPB is a high-speed differential buffer produced by Texas Instruments. It is designed for cable driving, signal buffering, and signal repeating applications. The device features a fully differential signal path, ensuring exceptional signal integrity and noise immunity. It supports data rates from DC to 3.125 Gbps and is capable of driving both differential and single-ended transmission lines. The DS30BA101 is powered by a single 3.3V supply and operates within the industrial temperature range of -40°C to +85°C, making it suitable for a wide range of environments.
Key Specifications
| Parameter | Value |
|---|---|
| Data Rate | DC to 3.125 Gbps |
| Supply Voltage | 3.3V |
| Power Consumption | 165 mW (typical) |
| Operating Temperature Range | -40°C to +85°C |
| Package Type | 16-pin WQFN (RUM) |
| Package Size | 4 x 4 mm |
| Output Voltage Amplitude Control | Adjustable via external resistor |
| Output Impedance | 75Ω single-ended, 100Ω differential |
| Input Type | Differential or single-ended |
Key Features
- Data Rates from DC to 3.125 Gbps
- Supports SD and HD Video Resolutions
- Power Consumption: 165 mW Typical
- Industrial Temperature Range: -40°C to +85°C
- Adjustable output voltage amplitude via a single external resistor
- Drives both differential and single-ended transmission lines
- Fully differential signal path for exceptional signal integrity and noise immunity
Applications
- Cable Extension and Signal Repeating
- Signal Buffering
- Security and Surveillance Systems
- Video Transmission Systems (SD and HD)
- Industrial Automation and Control Systems
Q & A
- What is the maximum data rate supported by the DS30BA101? The DS30BA101 supports data rates up to 3.125 Gbps.
- What is the power supply voltage for the DS30BA101? The DS30BA101 is powered by a single 3.3V supply.
- What is the typical power consumption of the DS30BA101? The typical power consumption is 165 mW.
- What is the operating temperature range of the DS30BA101? The operating temperature range is -40°C to +85°C.
- How is the output voltage amplitude controlled in the DS30BA101? The output voltage amplitude is adjustable via a single external resistor.
- What types of transmission lines can the DS30BA101 drive? The DS30BA101 can drive both differential and single-ended transmission lines.
- What is the package type and size of the DS30BA101? The DS30BA101 is available in a 16-pin WQFN (RUM) package, measuring 4 x 4 mm.
- What are some common applications of the DS30BA101? Common applications include cable extension, signal buffering, security and surveillance systems, and video transmission systems.
- Does the DS30BA101 support SD and HD video resolutions? Yes, the DS30BA101 supports both SD and HD video resolutions.
- How should the RVO resistor be connected for output voltage control? The RVO resistor should be connected between the RVO pin and VCC, and placed as close as possible to the RVO pin.
