Title :
A 100-Msps 700 MHz bandwidth sample-and-hold amplifier
Author :
Imamura, Makoto ; Kusayanagi, Naoya ; Segami, Masahiro
Author_Institution :
Yokogawa Electric Corp., Tokyo, Japan
Abstract :
The authors describe the circuit design and measured results of a monolithic sample-and-hold (S/H) amplifier which has 100-Ms/s sampling rate and a 700-MHz bandwidth. Bipolar transistors were used for a diode bridge. A high-speed high-precision design was adopted for the input buffer and switch. Experimental results prove that the bridge has satisfactory characteristics. This S/H can be applied to 100-Ms/s 400-MHz bandwidth oscilloscopes
Keywords :
amplifiers; bipolar integrated circuits; linear integrated circuits; sample and hold circuits; 700 MHz; diode bridge; input buffer; monolithic IC; sample/hold amplifier; switch; Bandwidth; Bridge circuits; Charge transfer; Driver circuits; Feedback circuits; Parasitic capacitance; Sampling methods; Schottky diodes; Switches; Switching circuits;
Conference_Titel :
Bipolar Circuits and Technology Meeting, 1991., Proceedings of the 1991
Conference_Location :
Minneapolis, MN
Print_ISBN :
0-7803-0103-X
DOI :
10.1109/BIPOL.1991.160997
