A Single Power Supply 10Bit Video Bi-CMOS Sample-and-Hold IC

Author

Tsugaru, Kazunori ; Noda, Makoto ; Sugimoto, Yasuhiro ; Itoh, Takao ; Suwa, Yoshito

Author_Institution

Semicond. Device Eng. Lab., TOSHIBA Corp., Kawasaki, Japan

fYear

1989

fDate

20-22 Sept. 1989

Firstpage

84

Lastpage

87

Abstract

A new single power supply 10bit video Bi-CMOS sample-and-hold IC is described. High speed, low power and high-accuracy sample-and-hold operation has been achieved using the complementary connected buffer type sample switch. The equivalent PNP transistor is formed by the combination of NPN and PMOS transistors. The sample-and-hold IC has been implemented in 1.2um Bi-CMOS technology. The acquisition time and the switching settling time are 20ns and 15ns, respectively. It works with +5V single power supply and the power dissipation is 150mW.

Keywords

BiCMOS integrated circuits; MOSFET; power supply circuits; sample and hold circuits; NPN; PMOS transistors; complementary connected buffer type sample switch; equivalent PNP transistor; power 150 mW; power dissipation; single power supply video Bi-CMOS sample-and-hold IC; size 1.2 mum; time 15 ns; time 20 ns; voltage 5 V; word length 10 bit; Frequency; High speed integrated circuits; MOSFETs; Power dissipation; Power engineering and energy; Power supplies; Switched capacitor circuits; Switches; Switching circuits; Voltage control;

fLanguage

English

Publisher

ieee

Conference_Titel

Solid-State Circuits Conference, 1989. ESSCIRC '89. Proceedings of the 15th European

Conference_Location

Vienna

Print_ISBN

3-85403-101-7

Type

conf

DOI

10.1109/ESSCIRC.1989.5468175

Filename

5468175