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INTEGRATED CIRCUITS
DATA SHEET
TZA3043; TZA3043B Gigabit Ethernet/Fibre Channel transimpedance amplifier
Product specification Supersedes data of 1998 Jul 08 File under Integrated Circuits, IC19 2000 Mar 28
Philips Semiconductors
Product specification
Gigabit Ethernet/Fibre Channel transimpedance amplifier
FEATURES • Wide dynamic range, typically 2.5 µA to 1.5 mA • Low equivalent input noise, typically 5.7 pA/√Hz • Differential transimpedance of 8.3 kΩ • Wide bandwidth from DC to 950 MHz • Differential outputs • On-chip Automatic Gain Control (AGC) • No external components required • Single supply voltage from 3.0 to 5.5 V • Bias voltage for PIN diode • Pin compatible with TZA3023 and SA5223 • Switched output polarity available (B-version).