ADL5304-EVALZ

ADL5304-EVALZ is an ADL5304 evaluation board. evaluation board allows users to connect the ADL5304 precision log amplifier to current sources with simple SMA connections or with modification of the default configuration to mount a photodiode to the INUM input for optical power level applications. The ADL5304 evaluation board is laid out to minimize errors due to leakage into the sensitive INUM and IDEN nodes through driven guards.

• 4-layer printed circuit board (PCB), 53mm x 72mm form factor
• Resistor programmable log slope and intercept
• Single-or dual-supply operation
• Full two argument logarithmic computation
• On-board precision 100nA reference and 10 decades of input range: 1pA to 10mA
• Optimized for very fast response at all input currents
• Law conformance: ±0.25dB from 100pA to 100µA
• Log ratio or fixed-intercept operation
• On-board precision 1.5V and 2V voltage references
• Adaptive photodiode (PD) bias for low dark current

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ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party