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HT9200A integrated transistor , integrated circute New & Original DTMF Generators

Anterwell Technology Ltd.
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    Buy cheap HT9200A integrated transistor , integrated circute New & Original DTMF Generators from wholesalers
     
    Buy cheap HT9200A integrated transistor , integrated circute New & Original DTMF Generators from wholesalers
    • Buy cheap HT9200A integrated transistor , integrated circute New & Original DTMF Generators from wholesalers

    HT9200A integrated transistor , integrated circute New & Original DTMF Generators

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    Brand Name : Anterwell
    Model Number : HT9200A
    Certification : new & original
    Price : Negotiate
    Payment Terms : T/T, Western Union, Paypal
    Supply Ability : 5600pcs
    Delivery Time : 1 day
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    HT9200A integrated transistor , integrated circute New & Original DTMF Generators


    HT9200A/B DTMF Generators


    Features

    • Operating voltage: 2.0V~5.5V

    • Serial mode for the HT9200A

    • Serial/parallel mode for the HT9200B

    • Low standby current

    • Low total harmonic distortion

    • 3.58MHz crystal or ceramic resonator


    General Description

    The HT9200A/B tone generators are designed for µC interfaces. They can be instructed by a µC to generate 16 dual tones and 8 single tones from the DTMF pin. The HT9200A provides a serial mode whereas the HT9200B contains a selectable serial/parallel mode interface for various applications such as security systems, home automation, remote control through telephone lines, communication systems, etc.


    Absolute Maximum Ratings*

    Supply Voltage .................................–0.3V to 6V

    Storage Temperature................. –50°C to 125°C

    Input Voltage.................... VSS–0.3 to VDD+0.3V

    Operating Temperature............... –20°C to 75°C


    *Note: These are stress ratings only. Stresses exceeding the range specified under “Absolute Maximum Ratings” may cause substantial damage to the device. Functional operation of this device at other conditions beyond those listed in the specification is not implied and prolonged exposure to extreme conditions may affect device reliability


    Block Diagram

    Pin Assignment


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