Soft-db SPM PLL User Guide Manuel d'utilisateur télécharger pdf (Page 4)

SPM - PLL User’s Manual

1 Specifications

The GXSM software for the SPM controller (model Mk3) includes a PLL module. However, the SPM

controller (model Mk3) can be used as a stand alone PLL when using the PC software described in this

document. The next figures present the front and the back of the SPM controller (model Mk3):

1.1 Power Supply

The PLL works with an external 5V (+-5%) power pack.

1.2 USB

The PLL is controlled by a Windows PC through a USB connection. The high-speed USB 2.0 PC

link provides a throughput in excess of 35 Mb/s in the read and write directions.

1.3 Analog Inputs

Number of Inputs: 1

Resolution: 16 bits

Raw Noise Figure: 300 µV RMS

Sampling Rate: 150 kHz

Analog Input Bandwidth: 0 to 10 MHz (includes DC)

Input Type: Single Ended

Input Leakage: +-1 µA max

Anti-Aliasing Filter: None

Dynamic Range: +-10V

Group-Delay: 2 samples

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Soft-db SPM PLL User Guide Manuel d'utilisateur Page 4