Reconfigurable 16:1 Serializer with CMU (clock multiplication unit).
On-chip PLL with two selectable VCOs centered at 12.5GHz and 8GHz.
Possibility to switch the PLL off and use an external high-speed clock.
LVDS-compatible Input Data and Reference Clock Buffers.
CML Output Data Buffer for a 50Ohm external single-ended termination to VCC.
Selectable Clock Output Buffer with the CML interface.
Clock-divided-by-16 LVDS Output Buffer with 90°-step phase selection.
Single +3.3V power supply.
Industrial temperature range.
Low power consumption of 550mW at 12.5Gbps.
100-pin MLF package
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■特徴/Key Features
ASNT1012 is a high-speed reconfigurable 16:1 serializer featuring an internal CMU with
selectable operational frequencies of 8GHz or 12.5GHz. The primary application of ASNT1012
is to provide a high-speed output data channel for point-to-point data transmission over a
controlled impedance media of 50Ohm. The transmission media can be a printed circuit board or
copper coaxial cables. The functional distance of the data transfer is dependent upon the
attenuation characteristics of the transportation media and the degree of noise coupling to the
signaling environment.