An Improved Current-Mode Squarer/Divider Circuit for Automotive Applications
نویسندگان
چکیده
A current-mode squarer/divider circuit with a novel translinear cell is presented for automotive applications. The proposed circuit technique increases the accuracy of the squarer/divider function with better input dynamic range and temperature insensitivity. Simulation results show that the variation of the output current is within ±0.2% over the temperature range from −40◦C to 140◦C. key words: current-mode circuits, translinear, squarer/divider circuit, BiCMOS
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ورودعنوان ژورنال:
- IEICE Transactions
دوره 91-C شماره
صفحات -
تاریخ انتشار 2008