Title :
A BiCMOS current-mode track-and-hold
Author :
Oliae, O. ; Vasseaux, T. ; Loumeau, P. ; Huyart, B.
Author_Institution :
Ecole Nat. Superieure des Telecommun., Paris, France
Abstract :
A current-mode BiCMOS Track&hold circuit suitable for high-speed low-supply voltage applications is presented. The circuit works with a supply voltage of 2.5 V and a clock frequency of 50 MHz. It is shown that the BiCMOS realization of SI-circuits offers a good trade-off between power consumption and precision for high-speed applications where a high precision is not needed
Keywords :
BiCMOS integrated circuits; sample and hold circuits; switched current circuits; 2.5 V; 50 MHz; BiCMOS current-mode track-and-hold circuit; SI circuit; high-speed low-voltage circuit; power consumption; BiCMOS integrated circuits; Bipolar transistors; Clocks; Current mode circuits; Current supplies; Energy consumption; Frequency; Mirrors; Sampling methods; Voltage;
Conference_Titel :
Circuits and Systems, 1998. ISCAS '98. Proceedings of the 1998 IEEE International Symposium on
Conference_Location :
Monterey, CA
Print_ISBN :
0-7803-4455-3
DOI :
10.1109/ISCAS.1998.704392
