TZA3013A

INTEGRATED CIRCUITS DATA SHEET TZA3013A; TZA3013B SDH/SONET STM16/OC48 transimpedance amplifier Product specification Supersedes data of 2000 Jun 19 File under Integrated Circuits, IC19 2001 Feb 26 Philips Semiconductors Product specification SDH/SONET STM16/OC48 transimpedance amplifier FEATURES Low equivalent input noise, typically 8 pA/√Hz Wide dynamic range, typically 6 µA to 1.7 mA (p-p) Differential transimpedance of 4 kΩ Bandwidth from DC to 1.9 GHz Differential outputs On-chip Automatic Gain Control (AGC) No external components required Single supply voltage 3.3 V Bias voltage for PIN diode Remains linear up to 1.7 mA (p-p) input current (unclipped) Switched output polarity available (types A and B). ORDERING INFORMATION TYPE NUMBER TZA3013AU TZA3013BU PACKAGE NAME − − DESCRIPTION APPLICATIONS TZA3013A; TZA3013B Digital fibre optic receiver in short, medium and long haul optical telecommunications transmission systems or in high speed data networks Wide-band RF gain block. GENERAL DESCRIPTION The TZA3013 is a transimpedance amplifier with AGC, designed to be used in STM16/OC48 fibre-optic links. It amplifies the current generated by a photo detector (PIN diode or avalanche photodiode) and converts it to a differential output voltage. VERSION − − bare die in waffle pack carriers; die dimensions 0.810 × 1.230 mm bare die in waffle pack carriers; die dimensions 0.810 × 1.230 mm 2001 Feb 26 2 Philips Semiconductors Product specification S...