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INTEGRATED CIRCUITS
DATA SHEET
OQ2545HP; OQ2545BHP SDH/SONET STM16/OC48 laser drivers
Product specification Supersedes data of 1997 Nov 27 File under Integrated Circuits, IC19 1999 Aug 24
Philips Semiconductors
Product specification
SDH/SONET STM16/OC48 laser drivers
FEATURES • Differential 50 Ω inputs for direct connection to Current-Mode Logic (CML) outputs • Internal retiming to minimize jitter (OQ2545HP only) • Input clock phase margin of 320° at 2.5 Gbits/s (OQ2545HP only) • RF output current sinking capability of 60 mA • Bias output current sinking capability of 100 mA • TTL compatible control inputs • Loop mode for system testing • Continuous output monitoring • Power dissipation <1500 mW (for typical application) • Low cost LQFP48 plastic package.
OQ2545BHP Datasheet
