MINIEVAL, SMVEVAL and USSPEVAL Evaluation Boards

MINIEVAL, SMVEVAL and USSPEVAL Evaluation Boards Description:

These evaluation boards should be used to facilitate analysis of Z-Communications' PLLs (part numbers beginning with PCA, PSN, or PSA).

The MINIEVAL/SMVEVAL/USSPEVAL boards all feature the same SMA connectorized input/output ports as shown in Figure 1 (left). The supply voltage to power the evaluation board is injected through P4. The input must be a DC voltage ranging from 6.5 to 16 Vdc. The bias signal passes through a voltage regulator and then through an emitter follower to the bias terminal of the VCO. Tuning voltage is applied through P3 and must be greater than 0 Vdc and less than 25 Vdc. Please refer to specific VCO data sheet for tuning voltage input.

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