Motorola => Freescale
Dual Low Power Operational Amplifiers
Fairchild Semiconductor
Dual Operational Amplifier
ARTSCHIP ELECTRONICS CO.,LMITED.
Low Power Low Offset Voltage Dual Comparators
ON Semiconductor
Single Supply Quad Comparators
Diodes Incorporated.
DUAL AND QUAD DIFFERENTIAL COMPARATORS
Wolfgang Knap
5x7,5mm CRYSTAL-OSCILLATORS low voltage
STMicroelectronics
Voltage comparator with strobe
