Influence of the amplifier sharing tecnique in pipeline analog-to digital converters (ADCs)

Three 12 bit, 40 MS/s pipelined analog-to-digital-converters (ADCs) are developed in 0.35μm CMOS process with 3.3V single power supply. The proposed ADCs architectures study the influence of the amplifier sharing technique in the power consumption and the main performances in the pipeline ADCs. Simu...

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Detalles Bibliográficos
Autores: Díaz Madrid, José Ángel, Hauer, Hans, Doménech Asensi, Ginés
Tipo de recurso: artículo
Fecha de publicación:2009
País:España
Institución:Universidad Politécnica de Cartagena(UPCT)
Repositorio:Repositorio Digital UPCT
OAI Identifier:oai:repositorio.upct.es:10317/873
Acceso en línea:http://hdl.handle.net/10317/873
Access Level:acceso abierto
Palabra clave:Convertidores digitales
Amplificadores analógicos
Descripción
Sumario:Three 12 bit, 40 MS/s pipelined analog-to-digital-converters (ADCs) are developed in 0.35μm CMOS process with 3.3V single power supply. The proposed ADCs architectures study the influence of the amplifier sharing technique in the power consumption and the main performances in the pipeline ADCs. Simulations results with extracted netlists are provided and show that the amplifier sharing technique has potential to be used in the reduction of the power consumption.