Overview
The SN65LVDS3486D is a quad Low-Voltage Differential Signaling (LVDS) receiver produced by Texas Instruments. This device is designed to implement the electrical characteristics of LVDS, which reduces power consumption, increases switching speeds, and allows operation with a 3.3-V supply rail. The SN65LVDS3486D is part of a family of differential line receivers that include the SN55LVDS32, SN65LVDS32, and SN65LVDS9637, all of which are suitable for high-speed data transmission applications.
Key Specifications
| Specification | Value |
|---|---|
| Package | SOIC (D) with 16 pins |
| Operating Temperature Range | -40°C to 85°C |
| Supply Voltage | 3.3 V |
| Signaling Rate | Up to 150 Mbps |
| Differential Input Thresholds | ±100 mV Max |
| Propagation Delay Time | Typical 2.1 ns |
| Power Dissipation | Typical 60 mW per receiver at maximum data rate |
| ESD Protection | Exceeds 8 kV |
| Logic Output Levels | Low-Voltage TTL (LVTTL) |
Key Features
- Meets or exceeds the requirements of ANSI TIA/EIA-644 Standard
- Operates with a single 3.3-V supply
- Designed for signaling rates of up to 150 Mbps
- Differential input thresholds of ±100 mV Max
- Typical propagation delay time of 2.1 ns
- Power dissipation of 60 mW typical per receiver at maximum data rate
- Bus-terminal ESD protection exceeds 8 kV
- Low-Voltage TTL (LVTTL) logic output levels
- Pin compatible with AM26LS32, MC3486, and µA9637
- Open-circuit fail-safe
- Cold sparing for space and high-reliability applications requiring redundancy
Applications
The SN65LVDS3486D is intended for both point-to-point and multidrop (one driver and multiple receivers) data transmission over controlled impedance media of approximately 100 Ω. The transmission media can include printed-circuit board traces, backplanes, or cables. This device is suitable for various high-speed data transmission applications, particularly in environments requiring low power consumption and high reliability.
Q & A
- What is the operating temperature range of the SN65LVDS3486D?
The operating temperature range is from -40°C to 85°C. - What is the maximum signaling rate of the SN65LVDS3486D?
The maximum signaling rate is up to 150 Mbps. - What is the typical propagation delay time of the SN65LVDS3486D?
The typical propagation delay time is 2.1 ns. - What type of logic output levels does the SN65LVDS3486D provide?
The device provides Low-Voltage TTL (LVTTL) logic output levels. - Is the SN65LVDS3486D pin compatible with other devices?
Yes, it is pin compatible with AM26LS32, MC3486, and µA9637. - What kind of ESD protection does the SN65LVDS3486D offer?
The device offers bus-terminal ESD protection that exceeds 8 kV. - What is the power dissipation of the SN65LVDS3486D at maximum data rate?
The typical power dissipation is 60 mW per receiver at maximum data rate. - Can the SN65LVDS3486D be used in high-reliability applications?
Yes, it is designed for space and high-reliability applications requiring redundancy. - What type of packaging does the SN65LVDS3486D come in?
The device comes in a SOIC (D) package with 16 pins. - Does the SN65LVDS3486D have open-circuit fail-safe functionality?
Yes, it has open-circuit fail-safe functionality.
