TTRN012G7 - TTRN012G5 (2.5 Gbits/s) and TTRN012G7 (2.5 Gbits/s and 2.7 Gbits/s) Clock Synthesizer/ 16:1 Data Multiplexer
The Lucent Technologies Microelectronics Group TTRN012G5 operates at the OC-48/STM-16 data rate of 2.5 Gbits/s.
The TTRN012G7 device operates at either 2.5 Gbits/s or the RS FEC OC-48/STM-16 data rate of 2.7 Gbits/s.
For clarity, this data sheet refers to the TTRN012G5 serial data rate as 2.5 Gbits/