Overview
The ADN4663BRZ-REEL7, produced by Analog Devices Inc., is a dual, 3 V, CMOS, low voltage differential signaling (LVDS) high-speed differential driver. This device is designed for high-speed point-to-point data transmission and offers ultralow power consumption. It features a flow-through pinout, which simplifies PCB layout and separates input and output signals. The ADN4663 accepts low voltage TTL/CMOS logic signals and converts them into a differential current output, making it an efficient alternative to emitter-coupled logic (ECL) or positive emitter-coupled logic (PECL) solutions.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Operating Temperature Range | -40°C to +85°C | °C |
| Package Type | 8-Lead Standard Small Outline Package (SOIC-N) | |
| Data Rate | Over 600 Mbps (300 MHz) | Mbps (MHz) |
| Input Logic Levels | TTL/CMOS | |
| Differential Current Output | Typically ±3.1 mA | mA |
| Differential Voltage Across Termination Resistor | Typically ±355 mV | mV |
| Termination Resistor Value | Typically 100 Ω | Ω |
Key Features
- Flow-through pinout for easy PCB layout and separation of input and output signals.
- Ultralow power consumption, making it a low power alternative to ECL or PECL solutions.
- Accepts low voltage TTL/CMOS logic signals and converts them to differential current outputs.
- High-speed data transmission capabilities with data rates over 600 Mbps (300 MHz).
- Current mode operation, which maintains constant current with increased switching frequency, reducing power consumption.
Applications
The ADN4663BRZ-REEL7 is suitable for high-speed point-to-point data transmission applications. It can be used in various scenarios such as:
- Twisted-pair cable transmission.
- PCB backplane transmission.
- High-speed data communication systems where low power consumption and high data rates are critical.
Q & A
- What is the operating temperature range of the ADN4663BRZ-REEL7?
The operating temperature range is -40°C to +85°C.
- What type of package does the ADN4663BRZ-REEL7 come in?
The device comes in an 8-Lead Standard Small Outline Package (SOIC-N).
- What is the maximum data rate supported by the ADN4663BRZ-REEL7?
The device supports data rates of over 600 Mbps (300 MHz).
- What type of input logic levels does the ADN4663BRZ-REEL7 accept?
The device accepts low voltage TTL/CMOS logic signals.
- What is the typical differential current output of the ADN4663BRZ-REEL7?
The typical differential current output is ±3.1 mA.
- What is the typical differential voltage developed across the termination resistor?
The typical differential voltage is ±355 mV.
- What is the recommended value for the termination resistor?
The recommended value for the termination resistor is typically 100 Ω.
- How does the ADN4663BRZ-REEL7 compare to ECL or PECL solutions in terms of power consumption?
The ADN4663BRZ-REEL7 offers ultralow power consumption, making it a more efficient alternative to ECL or PECL solutions.
- What are the advantages of current mode operation in the ADN4663BRZ-REEL7?
Current mode operation maintains constant current with increased switching frequency, reducing power consumption and overlap currents.
- In what types of applications is the ADN4663BRZ-REEL7 typically used?
The device is typically used in high-speed point-to-point data transmission applications, such as twisted-pair cable and PCB backplane transmission).
