Abstract
A 0.35 μm SiGe BiCMOS optical receiver with voltage-controlled transimpedance is presented. A variable-gain current amplifier using a BJT translinear loop is applied. A transimpedance dynamic range of 1554 (63.8 dB) with the largest transimpedance of 2.84 MΩ, a bandwidth up to 379 MHz, and a transimpedance bandwidth product up to 168 TΩHz are achieved.
References
Ruotsalainen, T., Palojarvi, P., & Kostamovaara, J. (1999). A current-mode gain-control scheme with constant bandwidth and propagation delay for a transimpedance preamplifier. IEEE Journal of Solid-State Circuits, 34, 253–258.
Sturm, J., Leifhelm, M., Schatzmayr, H., Groiss, S., & Zimmermann, H. (2005). Optical receiver IC for CD/DVD/blue-laser application. IEEE Journal of Solid-State Circuits, 40, 1406–1413.
Tadić, N., & Zimmermann, H. (2007). Low-power BiCMOS optical receiver with voltage-controlled transimpedance. IEEE Journal of Solid-State Circuits, 42, 613–626.
Tadić, N., Marchlewski, A., & Zimmermann, H. (2009). A 122 TΩHz transimpedance bandwidth product BiCMOS optical sensor front-end with a 54.7 dB voltage-controlled photo-sensitivity range. Analog Integrated Circuits and Signal Processing, 61, 19–33.
Gilbert, B. (1990) Current-mode circuits from a translinear viewpoint: A tutorial. In: C. Toumazou, F. J. Lidgey & D. G. Haigh (Eds.), Analogue IC design: The current-mode approach (Chap. 2, pp. 11–91). Stevenage, UK: Peter Peregrinus.
Yan, Z., Deen, M. J., & Malhi, D. S. (1997). Gate-controlled lateral PNP BJT: characteristics, modeling and circuit applications. IEEE Transactions on Electron Devices, 44, 118–128.
Zimmermann, H., Marchlewski, A., Gaberl, W., Jonak-Auer, I., Meinhardt, G., & Wachmann, E. (2009). Blue-enhanced PIN finger photodiodes in a 0.35 μm SiGe BiCMOS technology. IEEE Photonics Technology Letters, 21, 1656–1658.
Zimmermann, H. (2004). Silicon optoelectronic integrated circuits. Berlin, Heidelberg, Germany: Springer.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Tadić, N., Gaberl, W., Zogović, M. et al. A BJT translinear loop based optoelectronic integrated circuit with variable transimpedance for optical storage systems. Analog Integr Circ Sig Process 66, 293–298 (2011). https://doi.org/10.1007/s10470-010-9560-y
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10470-010-9560-y