
STMicroelectronics
TONE GENERATOR INTERFACE TELEPHONE SPEECH CIRCUIT WITH MULTIFREQUENCY

Motorola => Freescale
8-BIT MAGNITUDE COMPARATORS

Linear Integrated System
PHOTO FET LIGHT SENSITIVE JFET

Motorola => Freescale
8-BIT MAGNITUDE COMPARATORS

Motorola => Freescale
8-BIT MAGNITUDE COMPARATORS

LSI Computer Systems
BATTERY POWERED LOW-POWER PIR SENSOR INTERFACE

LSI Corporation
PIR SENSOR INTERFACE

LSI Corporation
PIR SENSOR INTERFACE

LSI Computer Systems
PIR SENSOR INTERFACE

LSI Computer Systems
BATTERY POWERED LOW-POWER PIR SENSOR INTERFACE

STMicroelectronics
TONE GENERATOR INTERFACE TELEPHONE SPEECH CIRCUIT WITH MULTIFREQUENCY

LSI Corporation
PIR SENSOR INTERFACE

LSI Computer Systems
BATTERY POWERED LOW-POWER PIR SENSOR INTERFACE

BOWIN ELECTRONIC CO.
Dual display Real time clock with Timer

LSI Computer Systems
PIR SENSOR INTERFACE

LSI Corporation
PIR SENSOR INTERFACE

LSI Corporation
PIR SENSOR INTERFACE

LSI Computer Systems
BATTERY POWERED LOW-POWER PIR SENSOR INTERFACE