Overview
The ADN4664BRZ is a dual, CMOS, low voltage differential signaling (LVDS) line receiver produced by Analog Devices Inc. This device is designed for high-speed data transmission applications, offering a reliable and efficient way to receive data signals. It features a flow-through pinout for easy PCB layout and separation of input and output signals. The ADN4664BRZ accepts low voltage (310mV typical) differential input signals and converts them to a single-ended 3V TTL/CMOS logic level. It is a low power alternative to emitter-coupled logic (ECL) or positive emitter-coupled logic (PECL) and is widely used in various applications such as point-to-point data transmission, multidrop buses, clock distribution networks, and backplane receivers.
Key Specifications
| Parameter | Value |
|---|---|
| Operating Supply Voltage | 3.3 V |
| Maximum Operating Frequency | 250 MHz typical |
| Differential Channel-to-Channel Skew | 100 ps typical |
| Propagation Delay | 2.15 ns typical |
| Differential Input Signal Level | 310 mV typical |
| Output Logic Level | 3V TTL/CMOS |
| ESD Protection on Output Pins | ±15 kV |
| Operating Temperature Range | -40°C to +85°C |
| Package Style | 8-lead SOIC-N |
Key Features
- 0/2 receiver configuration
- LVDS protocol support
- Data rate up to 400 Mbps
- Low power consumption
- Flow-through pinout for easy PCB layout
- High impedance outputs on power-down
- Interoperable with existing 5V LVDS drivers, conforms to TIA/EIA-644 LVDS standard
- Supports open, short, and terminated input fail-safe, 0V to -100mV threshold region
- Surface-mountable package (8-SOIC)
Applications
- Telecommunications systems
- Industrial control systems
- Consumer electronics devices
- Automotive systems
- Medical equipment
- Point-to-point data transmission
- Multidrop buses
- Clock distribution networks
- Backplane receivers
Q & A
- What is the ADN4664BRZ used for?
The ADN4664BRZ is used for high-speed data transmission applications, converting low voltage differential input signals to single-ended 3V TTL/CMOS logic levels.
- What is the maximum operating frequency of the ADN4664BRZ?
The maximum operating frequency is 250 MHz typical.
- What is the propagation delay of the ADN4664BRZ?
The propagation delay is 2.15 ns typical.
- What is the operating temperature range of the ADN4664BRZ?
The operating temperature range is -40°C to +85°C.
- What type of package does the ADN4664BRZ come in?
The ADN4664BRZ comes in an 8-lead SOIC-N package.
- Is the ADN4664BRZ interoperable with existing 5V LVDS drivers?
Yes, it is interoperable with existing 5V LVDS drivers and conforms to the TIA/EIA-644 LVDS standard.
- What are some common applications of the ADN4664BRZ?
Common applications include telecommunications systems, industrial control systems, consumer electronics devices, automotive systems, and medical equipment.
- Does the ADN4664BRZ support fail-safe input conditions?
Yes, it supports open, short, and terminated input fail-safe conditions with a 0V to -100mV threshold region.
- What is the typical differential input signal level for the ADN4664BRZ?
The typical differential input signal level is 310 mV.
- Does the ADN4664BRZ have ESD protection?
Yes, it has ±15 kV ESD protection on output pins.
