TZA3001BHL PDF Datasheet
Please enter the part number you wish to PDF download in the search bar.
Description
This is SDH/SONET STM4/OC12 laser drivers. INTEGRATED CIRCUITS
DATA SHEET
TZA3001AHL; TZA3001BHL; TZA3001U SDH, SONET STM4, OC12 laser drivers
Preliminary speci cation Supersedes data of 1997 Sep 08 File under Integrated Circuits, IC19 1999 Aug 24
Philips Semiconductors
Preliminary speci cation
SDH, SONET STM4, OC12 laser drivers
FEATURES 622 Mbits, s data input, both Current-Mode Logic (CML) and Positive Emitter Coupled Logic (PECL) compatible; maximum 800 mV (p-p) Adaptive laser output control with dual loop, stabilizing optical ONE and ZERO levels Optional external control of laser modulation and biasing currents (non-adaptive) Automatic laser shutdown Few external components required Rise and fall times of 120 ps (typical value) Jitter <50 mUI (p-p) RF output current sinking capability of 60 mA Bias current sinking capability of 90 mA Power dissipation of 430 mW (typical value) Low cost LQFP32 plastic package Single 5 V power supply. TZA3001AHL Laser alarm output for signalling extremely low a.