Ta7357p
About the Ta7357p PCB
Ta7357p is an open source PCB design by ldursw, published on GitHub under the MIT license. It is a 6-layer board measuring 23.5 × 8.4 mm, with 13 components from 9 distinct parts.
Other key parts include the LM1881, 74HC1G04, ME6208A50M3G and THS7374. By type, the board carries 7 capacitors, 4 ICs, 1 connector and 1 resistor.
From the project
Functional replacement for the Toshiba TA7357P sync separator IC
This repository contains a drop-in replacement for the Toshiba TA7357P sync separator IC. This design was successfully used to replace a failed TA7357AP\* in a Sony BVW-75 Betacam SP deck.
The board has a 6-layer design and was manufactured by JLCPCB. It is not strictly necessary to be a 6-layer board, but the via-in-pad capability and the low prototype price ($2 for 5 boards) made this a good candidate for testing the resulting PCB quality. Reimplementing this module as a 2-layer board is possible and should work just as well. The circuit is not sensitive and can even be built on a…
Main components on the Ta7357p
Ta7357p bill of materials (BOM)
13 components, 9 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | LM1881 | SOIC-8_3.9x4.9mm_P1.27mm | U1 |
| 1 | 74HC1G04 | SOT-353_SC-70-5 | U2 |
| 1 | ME6208A50M3G | SOT-23-3 | U3 |
| 1 | THS7374 | TSSOP-14_4.4x5mm_P0.65mm | U4 |
| 1 | Conn_01x09 | PinHeader_1x09_P2.54mm_Horizontal | J1 |
| 4 | 100n | C_0402_1005Metric | C1, C2, C3, C7 |
| 2 | 1u | C_0603_1608Metric | C4, C5 |
| 1 | 47n | C_0402_1005Metric | C6 |
| 1 | 680K | R_0402_1005Metric | R1 |
Ta7357p design files
The KiCad project lives in the ldursw/ta7357p repository on GitHub; these links point at the commit this page was built from.
- Layoutta7357.kicad_pcb
- Schematicta7357.kicad_sch
Ta7357p: common questions
How big is the Ta7357p PCB?
The Ta7357p measures 23.5 × 8.4 mm, has 6 copper layers and is 1.166 mm thick.
How many components are on the Ta7357p?
13 components, from 9 distinct parts. The full bill of materials is listed on this page.
Where can I download the Ta7357p design files?
From the ldursw/ta7357p repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.
Can I use the Ta7357p design in my own project?
Yes, under the terms of its MIT license, which ldursw chose for the repository.