Overview
The Texas Instruments SN65LVDS33DRG4 is an Integrated Circuit (IC) from the 65LVDS series, designed as a quad Low-Voltage Differential Signaling (LVDS) receiver. This device is optimized for high-speed data transmission and reception, operating with a single 3.3-V supply voltage. It features a high data rate of up to 400 Mbps and is suitable for various applications including data transmission systems, communication systems, and industrial control systems. The SN65LVDS33DRG4 is known for its robust performance, noise tolerance, and integrated failsafe circuitry, ensuring reliable operation in a wide range of environments.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Manufacturer | Texas Instruments | |
| Number of Drivers | 2 | |
| Number of Receivers | 4 | |
| Data Rate | 400 Mb/s | |
| Supply Voltage | 3 V to 3.6 V | V |
| Operating Temperature | -40°C to 85°C | °C |
| Package/Case | SOIC-16 | |
| Mounting Style | SMD/SMT | |
| Propagation Delay Time | 9 ns | ns |
| Supply Current | 23 mA | mA |
| Power Dissipation | 725 mW | mW |
| Input Voltage, Max | 5 V | V |
| Input Voltage, Min | 800 mV | mV |
| Differential Input Voltage Hysteresis | 50 mV | mV |
Key Features
- Receiver type: 0/4
- Protocol: LVDS
- Data rate: Up to 400 Mbps
- Supply voltage: 3 V to 3.6 V
- Operating temperature: -40°C to 85°C
- Mounting type: Surface Mount
- Integrated 110-Ω line termination resistors (optional)
- Complies with TIA/EIA-644 (LVDS)
- Active failsafe circuitry ensuring high-level output with no input
- Bus-pin ESD protection exceeds 15 kV HBM
- TTL inputs are 5-V tolerant
Applications
- Data transmission systems
- Communication systems
- Industrial control systems
- Point-to-point baseband data transmission over controlled impedance media such as printed-circuit board traces, backplanes, or cables
Q & A
- What is the primary function of the SN65LVDS33DRG4? The SN65LVDS33DRG4 is a quad Low-Voltage Differential Signaling (LVDS) receiver designed for high-speed data reception.
- What is the data rate of the SN65LVDS33DRG4? The data rate of the SN65LVDS33DRG4 is up to 400 Mbps.
- What is the operating supply voltage range of the SN65LVDS33DRG4? The operating supply voltage range is from 3 V to 3.6 V.
- What is the operating temperature range of the SN65LVDS33DRG4? The operating temperature range is from -40°C to 85°C.
- What type of packaging does the SN65LVDS33DRG4 use? The SN65LVDS33DRG4 is packaged in a SOIC-16 case.
- Does the SN65LVDS33DRG4 have built-in ESD protection? Yes, the SN65LVDS33DRG4 has bus-pin ESD protection that exceeds 15 kV HBM.
- What is the propagation delay time of the SN65LVDS33DRG4? The propagation delay time is 9 ns.
- Is the SN65LVDS33DRG4 compliant with any industry standards? Yes, it complies with TIA/EIA-644 (LVDS).
- What is the purpose of the active failsafe circuit in the SN65LVDS33DRG4? The active failsafe circuit ensures a high-level output within 600 ns after loss of the input signal, preventing noise from being received as valid data under fault conditions.
- Can the SN65LVDS33DRG4 handle 5-V input signals? Yes, the TTL inputs of the SN65LVDS33DRG4 are 5-V tolerant.
