

TTLLVDS01
TTL to LVDS translating module.
- Size
- 40.1 × 19.8 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 17
- Nets
- 10
- Pads
- 47
- Tracks, vias
- 62, 9
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 6 (file 20211014)
- Created
- 8 Mar 2022
- Updated
- 5 Jul 2023
Overview
TTLLVDS01 is an open-source printed circuit board by mlab-modules, from the mlab-modules/TTLLVDS01 repository on GitHub, published under the GPL-3.0 licence. It is a 2-layer board of 40.1 × 19.8 mm with 17 parts on 10 nets, routed with 62 tracks and 9 vias.
It is built around the SN65LVDS9638D. Its parts include 6 connectors, 4 resistors, 1 capacitor, 1 IC and 1 diode.
Main components
1README
README.mdTTLLVDS01A
TTL to LVDS converter and vice versa
TTLLVDS is TTL to LVDS and LVDS to TTL converter. Module can be used to connect a simple TTL signal to LVDS input. By changing the components, it can acts as LVDS to TTL convertor. To covert differencial LVDS signal to TTL output. Each module converts two signals.

The TTL signal is connected using a simple header. Differential LVDS signal is connected trought SATA connector and cable. Each sata connector contains two pairs of LVDS signals.
Module require a 3v3 powering.
Parts
17| Qty | Value | Footprint | References |
|---|---|---|---|
| 4 | HEADER_2x01_PARALLEL | Mlab_Pin_Headers:Straight_2x01 | J2, J3, J4, J5 |
| 4 | HOLE | Mlab_Mechanical:MountingHole_3mm | M1, M2, M3, M4 |
| 2 | 100 | Resistor_SMD:R_0805_2012Metric | R3, R4 |
| 2 | 33R | Resistor_SMD:R_0805_2012Metric | R1, R2 |
| 1 | 100nF | Resistor_SMD:R_0805_2012Metric | C2 |
| 1 | BZV55C-3,6V | Diode_SMD:D_MiniMELF | D1 |
| 1 | JUMP_3X2 | Mlab_Pin_Headers:Straight_2x03 | J1 |
| 1 | SATA7-67491-1030 | Mlab_CON:SATA-7_THT_VERT_2 | J6 |
| 1 | SN65LVDS9638D | Package_SO:SOIC-8_3.9x4.9mm_P1.27mm | U1 |
Questions
How big is the TTLLVDS01 PCB?
It measures 40.1 × 19.8 mm and has 2 copper layers, 1.6 mm thick.
What parts does the TTLLVDS01 use?
17 parts, built around the SN65LVDS9638D. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
Where can I download the TTLLVDS01 KiCad files?
From the mlab-modules/TTLLVDS01 repository on GitHub, at the commit this page was made from: the board is hw/sch_pcb/TTLLVDS01.kicad_pcb and its schematic hw/sch_pcb/TTLLVDS01.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the TTLLVDS01 design in my own project?
Its repository publishes it under the GPL-3.0 licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).
Similar boards
- 2 layers50 × 35 mm

- 2 layers139.7 × 62.2 mm

- 2 layers29.2 × 55.9 mm

Deniseadapter
hoglet67/RGBtoHDMI
Bare-metal Raspberry Pi project that provides pixel-perfect sampling of Retro Computer RGB/YUV video and conversion to HDMI
17 parts1kGPL-3.0 - 2 layers24.5 × 36.5 mm

- 2 layers56.3 × 55.7 mm

StarNecklace
hackclub/OnBoard
💡 Join 1,000 teenagers and make your first PCB with a $100 grant!
17 parts915 - 2 layers25 × 25 mm

SmallEncoder
DDeGonge/OS-ARM
This arm is not industrial and it will not be fast, but that is not my goal. But it will hopefully be a very nice looking arm fully capable of 6dof motion, cheap enough to keep it accessable but capable enough to…
17 parts498MIT - 2 layers38.9 × 16.1 mm

- 2 layers36 × 51 mm
