USING KEELOQ? TO GENERATE HOPPING PASSWORDS

INTRODUCTION The purpose of this application note is to demonstrate how KEELOQ? code hopping technology can be conveniently employed to implement an automatic code hopping password generator/keypad. Using a PIC12C508, the hopping code produced by an HCS300 is converted to a string of 16 hex

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MICROCHIP

微芯科技

Motor Control Circuits

■Overview The AN6650 and the AN6650S are the electronic governors suitable for a low-voltage and compact DC motor which is used for a tape recorder, etc. ■Features ? Wide range of operating voltage : VCC (opr) =1.8V ~ 7V AN6650 : VCC (opr) =1.8V ~ 7V AN6650S : VCC (opr) =1.8V

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PANASONIC

松下

MOTOR SPEED CONTROL CIRCUIT

DESCRIPTION The UTC AN6650 is a monolithic integrated circuit, designed for the tape recorder. FEATURES * Wide operating supply voltage: Vcc=1.8V-7V * Few external components * Easy speed control mode

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UTC

友順

Linear Integrated Circuit

DESCRIPTION The AN6650 is a monolithic integrated circuit, designed for the tape recorder. FEATURES *Wide operating supply voltage: Vcc=1.8V-7V *Few external components *Easy speed control mode

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WINGS

永盛電子

Motor Control Circuits

■Overview The AN6650 and the AN6650S are the electronic governors suitable for a low-voltage and compact DC motor which is used for a tape recorder, etc. ■Features ? Wide range of operating voltage : VCC (opr) =1.8V ~ 7V AN6650 : VCC (opr) =1.8V ~ 7V AN6650S : VCC (opr) =1.8V

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PANASONIC

松下

Motor Control Circuit

■Overview The AN6651 is an IC designed for the rotating speed control of a compact DC motor which is used for a tape recorder, record player, etc. ■Features ? Small four-lead plastic package for compact motor. Fewer external parts ?Stable low reference voltage (1.0V typ.), wide m

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PANASONIC

松下

LINEAR INTEGRATED CIRCUIT

DESCRIPTION The AN6651 is a monolithic integrated circuit designed for the rotating control of a compact DC motor which is used for a tape recorder, recorder player etc. FEATURES *Wide operating supply voltage: Vcc=3.5V ~ 14.4V *Small four-lead plastic packer for compact motor.

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WINGS

永盛電子

Motor Control Circuit

The AN6652 is an IC designed for the rotating speed control of a compact DC motor which is used for a tape recorder, record player, etc. Features 1. Small four-lead plastic package for compact motor. Fewer external parts 2. Stable low reference voltage (1.25V typ.), wide motor speed s

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PANASONIC

松下

MOTOR CONTROL CIRCUIT

MOTOR CONTROL CIRCUIT The UTC AN6652 is an IC designed for the rotating speed control of a compact DC motor, which is used for a tape recorder, record player, etc. FEATURES 1. Small four-lead plastic package for compact motor. Fewer external parts. 2. Stable low reference voltage

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UTC

友順

Micromotor Forward/ Reverse Electronic Governors

■ Overview The AN6657 and the AN6657S are the electronic governors capable of controlling the forward/reverse speed, fast forward, rewind, and start/stop of the micromotors used for the radio/cassette tape recorders, automatic answering telephone sets, and so on. ■ Features ? Wide operating sup

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PANASONIC

松下