The LMH32404RHFEVM is an evaluation module (EVM) for the LMH32404RHF differential output transimpedance amplifier. The EVM features a transformer to convert the output to a 50-Ω single-ended connection for easy measurement with standard test equipment, and the option to convert to fully-differential DC coupled signals. The input is 50-Ω matched and configured by default to receive a voltage input that is converted to a current through a 2-kΩ resistor, but can be reconfigured to receive a true current input with optional photodiode bias connections on the back of the board. The EVM also includes easy-to-use jumpers to control the device gain, input bias current cancellation and shutdown functions.
| Type | Title | Date | ||
|---|---|---|---|---|
| * | EVM User's guide | LMH32404RHFEVM User's Guide | PDF | HTML | 08 Dec 2020 |
| Certificate | LMH32404RHFEVM EU RoHS Declaration of Conformity (DoC) | 13 Nov 2020 |
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