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TZA3041BHL Datasheet Gigabit Ethernet/fibre Channel Laser Drivers

Manufacturer: NXP Semiconductors

Overview: INTEGRATED CIRCUITS DATA SHEET TZA3041AHL; TZA3041BHL; TZA3041U Gigabit Ethernet/Fibre Channel laser drivers Preliminary specification Supersedes data of 1998 Aug 24 File under Integrated Circuits, IC19 1999 Aug 24.

General Description

The TZA3041AHL, TZA3041BHL and TZA3041U are fully integrated laser drivers for Gigabit Ethernet/Fibre Channel (1.2 Gbits/s) systems, incorporating the RF path between the data multiplexer and the laser diode.

Since the dual loop bias and modulation control circuits are integrated on the IC, the external ponent count is low.

Only decoupling capacitors and adjustment resistors are required.

Key Features

  • 1.2 Gbits/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.

More Datasheets from NXP Semiconductors

Part Number Description
TZA3041AHL Gigabit Ethernet/Fibre Channel laser drivers
TZA3041U Gigabit Ethernet/Fibre Channel laser drivers
TZA3043 Gigabit Ethernet/Fibre Channel transimpedance amplifier
TZA3043B Gigabit Ethernet/Fibre Channel transimpedance amplifier
TZA3044 SDH/SONET STM4/OC12 and 1.25 Gbits/s Gigabit Ethernet postamplifiers
TZA3044B SDH/SONET STM4/OC12 and 1.25 Gbits/s Gigabit Ethernet postamplifiers
TZA3044T SDH/SONET STM4/OC12 and 1.25 Gbits/s Gigabit Ethernet postamplifiers
TZA3046 Fiber Channel / Gigabit Ethernet Transimpedance Amplifier
TZA3000 SDH/SONET STM4/OC12 optical receiver
TZA3001AHL SDH/SONET STM4/OC12 laser drivers

TZA3041BHL Distributor