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Part Number
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31002A |
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Manufacturer
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Unisonic Technologies |
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Title
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LINEAR INTEGRATED CIRCUIT |
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Description
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The UTC 31002A is a bipolar integrated circuit designed for telephone bell replacement. It can also be used as alarms or other alerting devices.
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Features
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*Designed for telephone bell replacement. *Low current drain for multiple extension of lines. *Adjustable 2-frequency tone. *Adjustable warbling rate. *Built-in hysteresis prevents false triggering and rotary dial 'CHIRPS'. *Programmable for initiation current by simple external resistor
SOP-8
DIP...
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File Size
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299.89KB |
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Datasheet
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31002A PDF File
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