The ADL5391-EVALZ is a fully populated, 4-layer, FR4 based evaluation board designed to allow easy evaluation of all features of the ADL5391. Signal inputs and signal output SMA connections with single ended setups are featured. There is an option of full differential signalling on all signal inputs and output at card edge. Access to the +5V/135mA supply is achieved with clip leads to the VPOS and COMM testpoints, it has a range from +4.5 to +5.5V. The most significant advance in the ADL5391 is the use of a new multiplier core architecture, which differs markedly from the conventional form. The conventional structure that employs a current mode, translinear core is fundamentally asymmetric with respect to the X and Y inputs, leading to relative amplitude and timing misalignments that are problematic at high frequencies.
- Ultrafast symmetric multiplier
- Unique design ensures absolute XY-symmetry
- Adjustable gain scaling of α
- DC coupled throughout, 3dB bandwidth of 2GHz
- Fully differential inputs, may be used as single ended
- Low noise, high linearity
- Accurate, temperature stable gain scaling
- Single supply operation (4.5V to 5.5V @ 130mA)
- Low current power down mode
射频通信, 通信与网络
(EN)
