A scaled electronically-configurable multichannel recording array
نویسندگان
چکیده
منابع مشابه
A Scaled Electronically-configurable Multichannel Recording Array
This paper describes a multichannel nucroelectrode array capable of recording angle-unit neural actlwty m the central nervous system The probe features 32 recording sites on a scaled shank less than 50 pm wide On-chip CMOS clrcmtry amplements signal amphficatlon, multlplexmg, and selftestmg on eight active channels selected from among the 32 sites The clrcmtry has a power dissipation of 3 mW, a...
متن کاملElectronically configurable molecular-based logic gates
Logic gates were fabricated from an array of configurable switches, each consisting of a monolayer of redox-active rotaxanes sandwiched between metal electrodes. The switches were read by monitoring current flow at reducing voltages. In the "closed" state, current flow was dominated by resonant tunneling through the electronic states of the molecules. The switches were irreversibly opened by ap...
متن کاملConfigurable Microcontroller Array
In this paper, the configurable microcontroller array based on the i8051 processor unit (PU) architecture is proposed. The use of well-known PU architecture simplifies the application programming. The designed microcontroller PU core has in 6 times higher instruction implementation speed, and in more than 2.5 times clock frequency than the original microcontroller. The proposed technique of map...
متن کاملA Multichannel Recording Frontend for MEA
Glass-substrate Multi-electrode Arrays (MEAs) have become a valuable tool in neurophysiological research and drug screening. A typical setup for MEA recording is based on discrete-element preamplifiers located close to the MEA device and a multi-wire cable that conducts the pre-amplified analog signals to a data acquisition card. With the increase in the number of MEA sensing sites, this approa...
متن کاملA Versatile Mask Configurable Power Array
A new approach highly suitable to implement cost effective semicustom Smart Power ICs and intelligent discrete high power devices is presented. A versatile mask configurable power array is proposed to become a high volume standard product. Design strategies are discussed. An overview on integration strategies and layout considerations, using a standard, low cost, CMOS technology, with no extra ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Sensors and Actuators A: Physical
سال: 1990
ISSN: 0924-4247
DOI: 10.1016/0924-4247(89)80040-8