HardLabs

AD9744-Ersatz-Eval-Board-Rev.-A

DarkArtLabs·AD9744-Ersatz-Eval-Board-Rev.-A

AD9744-Ersatz-Eval-Board-Rev.-A layout, top view — open source board by DarkArtLabs

About the AD9744-Ersatz-Eval-Board-Rev.-A

AD9744-Ersatz-Eval-Board-Rev.-A is an open source PCB design by DarkArtLabs, published on GitHub. It is a 2-layer board measuring 48 × 48 mm, with 37 components from 21 distinct parts.

Other key parts include the AD9744ARUZRL7. By type, the board carries 14 capacitors, 8 resistors, 4 connectors, 4 test points, 2 jumpers and 2 inductors.

It belongs with the dev boards & breakouts designs in this gallery.

From the project

A low-cost alternative to the AD9744 evaulation board

The ersatz evaluation board is a low-cost alternative to the AD9744-FMC-EBZ evaluation board produced by Analog Devices which retails for approximately $500. The full BOM cost for this project including components, the board itself, tax, and shipping is about $100. The area of the PCB is 23 cm2 and it is designed to be built on standard 2-layer FR4 by any PCB fabricator. All components sit on the top of the board and the design is hand-solderable.

AD9744-Ersatz-Eval-Board-Rev.-A, from the project README
From the project README

Main components on the AD9744-Ersatz-Eval-Board-Rev.-A

AD9744ARUZRL7

AD9744-Ersatz-Eval-Board-Rev.-A bill of materials (BOM)

37 components, 21 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
AD9744ARUZRL7
AD97444ARUZRL7
Analog Devices
U1
1
PH2-18-UA
Conn_02x09
Adam Tech
J1
2
901-144
SMA
Amphenol
J2, J3
1
1729128
Screw Terminal 01x02
Phoenix Contact
J4
1
Solder Jumper
JP2
1
PH1-02-UA
Jumper
Adam Tech
JP3
3
5002
~
Keystone
TP1, TP2, TP4
1
5001
~
Keystone
TP3
1
T2-1T+
Mini-Circuits
TR1
1
AP2012SGD3
Kingbright
D1
2
BLM18KN601EH1D
Murata
FB1, FB2
7
KAM15AR71C104KM
0.1u
Kyocera
C1, C4, C5, C9, C11, C12, C13
2
DNP
C2, C3
2
GRM188R61E106KA73J
10u
Murata
C6, C8
2
0603YD106MAT2A
10u
Kyocera
C7, C10
1
865080545012
100u
Wurth
C14
2
AT0603DRD0749R9L
50
Yageo
R1, R8
2
MCT06030C6209FP500
62
Vishay
R2, R6
2
DNP
R3, R7
1
CRCW060310K0FKEI
10k
Vishay
R4
Show 1 more
QtyPartRefs
1
ERA-3AED2371V
2.37k
Panasonic
R5

AD9744-Ersatz-Eval-Board-Rev.-A design files

The KiCad project lives in the DarkArtLabs/AD9744-Ersatz-Eval-Board-Rev.-A repository on GitHub; these links point at the commit this page was built from.

AD9744-Ersatz-Eval-Board-Rev.-A: common questions

How big is the AD9744-Ersatz-Eval-Board-Rev.-A?

The AD9744-Ersatz-Eval-Board-Rev.-A measures 48 × 48 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the AD9744-Ersatz-Eval-Board-Rev.-A?

37 components, from 21 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.

Where can I download the AD9744-Ersatz-Eval-Board-Rev.-A design files?

From the DarkArtLabs/AD9744-Ersatz-Eval-Board-Rev.-A repository on GitHub, which has the KiCad layout, the schematic and the BOM; the links under Design files point to each one.

Can I use the AD9744-Ersatz-Eval-Board-Rev.-A design in my own project?

The repository has no license, so all rights stay with DarkArtLabs. Use it as a reference, and ask the author before reusing the design.

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