AD8332-devboard
Changing filter components is more or less “easy”. Two places contain footprints for filters, one on the input and another on the output to the ADC.
- The input filter has three 1206 footprints (one in serial and two in parallel to input signal).
- The output filter is a bit more complex (20MHz LPF) and composed out of 0603 SMD parts. Those are also easy to replace with an air solder station and tweezers.
More on the output filter in here.
Overview
On this schematics, VOH/VOL1 and VIP2/VIN2 seem inverted, but the device appears to be working as well.
Testing
Setup
Results
License
See LICENSE.txt
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| SPDX-FileCopyrightText: 2020 Jorge Arija, Luc Jonveaux |
| SPDX-License-Identifier: CERN-OHL-S-2.0 |
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| This source describes Open Hardware and is licensed under the CERN-OHL-S v2. |
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| You may redistribute and modify this source and make products using it under |
| the terms of the CERN-OHL-S v2 (https://ohwr.org/cern_ohl_s_v2.txt). |
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| This source is distributed WITHOUT ANY EXPRESS OR IMPLIED WARRANTY, |
| INCLUDING OF MERCHANTABILITY, SATISFACTORY QUALITY AND FITNESS FOR A |
| PARTICULAR PURPOSE. Please see the CERN-OHL-S v2 for applicable conditions. |
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| Source location: https://github.com/kelu124/ft600/ |
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| As per CERN-OHL-S v2 section 4, should You produce hardware based on this |
| source, You must where practicable maintain the Source Location visible |
| on the external case of the Gizmo or other products you make using this |
| source. |
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