Overview
The SN65LVDS86A-Q1, produced by Texas Instruments, is a FlatLink™ receiver designed for high-speed data transmission in various display applications. This integrated circuit contains three serial-in 7-bit parallel-out shift registers and four low-voltage differential signaling (LVDS) line receivers. It is optimized for transmitting synchronous data from a compatible transmitter over four balanced-pair conductors and expanding it to 21 bits of single-ended low-voltage TTL (LVTTL) synchronous data. The device operates from a single 3.3-V supply and is characterized for operation over the full automotive temperature range of –40°C to 125°C, making it suitable for automotive and other demanding environments.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Supply Voltage Range | –0.5 to 4 | V |
| Operating Temperature Range | –40 to 125 | °C |
| Input Clock Frequency Range | 31 to 68 | MHz |
| Differential Input Threshold Voltage | 100 mV / –100 mV | mV |
| High-Level Output Voltage (IOH = –4 mA) | 2.4 | V |
| Low-Level Output Voltage (IOL = 4 mA) | 0.4 | V |
| ESD Protection | 4 kV (HBM) | kV |
| Package Type | TSSOP | |
| Number of Pins | 48 |
Key Features
- Operates from a single 3.3-V supply.
- Contains three serial-in 7-bit parallel-out shift registers and four LVDS line receivers.
- Supports high-speed data transmission with very low EMI.
- No external components required for the phase-lock loop (PLL).
- Inputs meet or exceed ANSI EIA/TIA-644 standard requirements.
- Improved jitter tolerance and low power consumption (less than 1 mW when disabled).
- Qualified for automotive applications with a temperature range of –40°C to 125°C.
- Package in Thin Shrink Small-Outline Package (TSSOP) with 20-mil terminal pitch.
Applications
The SN65LVDS86A-Q1 is suited for various display data transmission applications, including:
- SVGA, XGA, or SXGA display data transmission from a controller to a display.
- Automotive display systems.
- High-speed data transmission in industrial and consumer electronics.
- Flat panel display interfaces.
Q & A
- What is the primary function of the SN65LVDS86A-Q1?
The primary function is to receive high-speed LVDS data and convert it into 21 bits of single-ended LVTTL synchronous data. - What is the operating voltage range of the SN65LVDS86A-Q1?
The operating voltage range is from –0.5 V to 4 V. - What is the temperature range for the SN65LVDS86A-Q1?
The device operates over a temperature range of –40°C to 125°C. - Does the SN65LVDS86A-Q1 require external components for the PLL?
No, it does not require external components for the PLL. - What is the ESD protection level of the SN65LVDS86A-Q1?
The ESD protection level is 4 kV (HBM). - What type of package does the SN65LVDS86A-Q1 come in?
The device is packaged in a Thin Shrink Small-Outline Package (TSSOP) with 20-mil terminal pitch. - What are the typical applications of the SN65LVDS86A-Q1?
Typical applications include SVGA, XGA, or SXGA display data transmission and automotive display systems. - How does the SN65LVDS86A-Q1 handle power consumption when disabled?
The device consumes less than 1 mW when disabled. - What is the input clock frequency range for the SN65LVDS86A-Q1?
The input clock frequency range is from 31 MHz to 68 MHz. - Does the SN65LVDS86A-Q1 meet any specific industry standards?
Yes, the inputs meet or exceed ANSI EIA/TIA-644 standard requirements.
