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Dive into the research topics where Alfredo Signorello is active.

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Featured researches published by Alfredo Signorello.


IEEE Journal of Solid-state Circuits | 2005

A high-performance very low-voltage current sense amplifier for nonvolatile memories

Antonino Conte; Gianbattista Lo Giudice; Gaetano Palumbo; Alfredo Signorello

A high-performance sense amplifier for nonvolatile memories capable of working under a very low-voltage power supply is presented. The topology of the sense amplifier uses a pure current-mode comparison allowing power supplies lower than 1 V to be used and includes two subcircuits which improve slew rate performance. The sense amplifier was implemented in an EEPROM realized with a 0.18-/spl mu/m EEPROM technology. Experimental results showed a read access time of about 30 ns with a power supply of 1.65 V.


european solid-state circuits conference | 2004

A 1.35-V sense amplifier for non volatile memories based on current mode approach

Antonino Conte; G. Lo Giudice; Gaetano Palumbo; Alfredo Signorello

A sense amplifier for nonvolatile memories, based on a novel topology which has the benefit of a pure current mode comparison, is presented. The sense amplifier is capable of working under a very low voltage power supply - as low as 1 V, and was implemented in an EEPROM realized with a 0.18 /spl mu/m EEPROM technology. Setting the power supply at 1.65 V, experimental results shown a read access time of about 30 ns.


Archive | 2010

Voltage shifter for high voltage operations

Enrico Castaldo; Gianbattista Lo Giudice; Alfredo Signorello


Archive | 2003

Sensing circuitry for reading and verifying the contents of electrically programmable and erasable non-volatile memory cells, useful in low supply-voltage technologies

Antonino Conte; Gianbattista Lo Giudice; Alfredo Signorello


Archive | 2013

Decoding architecture and method for phase change non-volatile memory devices

Antonino Conte; Francesca Grande; Alberto Jose' Dimartino; Alfredo Signorello


Archive | 2005

Electrically word-erasable non-volatile memory device, and biasing method thereof

Antonino Conte; Mario Micciche; Alberto Di Martino; Alfredo Signorello


Archive | 2012

LEVEL-SHIFTER CIRCUIT USING LOW-VOLTAGE TRANSISTORS

Carmelo Ucciardello; Antonino Conte; Alfredo Signorello


Archive | 2010

CHARGE PUMP STAGE, METHOD FOR CONTROLLING A CHARGE PUMP STAGE AND MEMORY HAVING A CHARGE PUMP STAGE

Santi Nunzio Antonino Pagano; Francesco La Rosa; Alfredo Signorello


Archive | 2004

Sensing circuit with regulated reference voltage

Nicolas Demange; Antonino Conte; Salvatore Preciso; Alfredo Signorello


Archive | 2016

Nonvolatile memory equipment and electron device

Maria Giaquinta; SantiNunzioAntonino Pagano; Francesca Grande; Alfredo Signorello

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