GS2972 Datasheet - Semtech

GS2972 3G/HD/SD-SDI Serializer

The GS2972 is a complete SDI Transmitter, generating a SMPTE ST 424, SMPTE ST 292, SMPTE ST 259-C or DVB-ASI compliant serial digital output signal. The integrated Narrow BW PLL allows the device to accept parallel clocks with high input jitter, and still provide a SMPTE compliant serial digital out.

GS2972 Features

* Operation at 2.970Gb/s, 2.970/1.001Gb/s, 1.485Gb/s, 1.485/1.001Gb/s and 270Mb/s

* Supports SMPTE ST 425 (Level A and Level B), SMPTE ST 424, SMPTE ST 292, SMPTE ST 259-C and DVB-ASI

* Integrated Cable Driver

* Integrated, low-noise VCO

* Integrated Narrow-Ba

GS2972-Semtech.pdf