Title :
High speed switched-current-mode BiCMOS track-and-hold circuit
Author :
Reimann, T. ; Declercq, M.
Author_Institution :
Electron. Lab., Swiss Federal Inst. of Technol., Lausanne, Switzerland
Abstract :
A fully differential track-and-hold circuit based on switched-current processing has been integrated on a fully complementary BiCMOS sea-of-gates array. It provides a high sample-rate (20 MHz) for a precision of 8 bits, a bandwidth of 150 MHz and a consumption of 152 mW for a surface of 0.44 mm2
Keywords :
BiCMOS analogue integrated circuits; sample and hold circuits; switched current circuits; 150 MHz; 152 mW; 20 MHz; 8 bit; fully complementary sea-of-gates array; fully differential circuit; high speed switched-current-mode BiCMOS track-and-hold circuit; BiCMOS integrated circuits; Bipolar transistors; Clocks; Differential amplifiers; Integrated circuit technology; MOS capacitors; MOSFETs; Parasitic capacitance; Switching circuits; Voltage;
Conference_Titel :
Custom Integrated Circuits Conference, 1995., Proceedings of the IEEE 1995
Conference_Location :
Santa Clara, CA
Print_ISBN :
0-7803-2584-2
DOI :
10.1109/CICC.1995.518243
