M-982-02T |
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| Part Number | M-982-02T |
| Manufacturer | Clare Inc. |
| Description | The M-982-02 is an integrated circuit precise tone detector for special-purpose use in automatic following of switched telephone calls. The circuit uses lowpower CMOS techniques to provide the complet... |
| Features |
• Precise detection of call progress tones • Linear (analog) input • Digital (CMOS compatible), tri-state outputs • 22-pin DIP and 20-pin SOIC • Single supply 3 to 5 volt (low power CMOS) • Inexpensive 3.58 MHz crystal time base • Wide dynamic range (30 dB) • Lower power consumption (power-down mode) • 425 Hz detection Description The M-982-02 is an integrated circuit precise tone detector for special-purpose use in automatic following of switched telephone calls. The circuit uses lowpower CMOS techniques to provide the complete filtering and control required for this function. The basic timin... |
| Document |
 M-982-02T Data Sheet
PDF 200.40KB |
| Distributor | Stock | Price | Buy |
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| No. | Part # | Manufacture | Description | Datasheet |
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Clare Inc. |
Precise Call Progress Tone Detector |
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Clare Inc. |
Precise Call Progress Tone Detector |
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Clare Inc. |
Precise Call Progress Tone Detector |
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Clare Inc. |
3V/5V General Purpose Call Progress Tone Detector |
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Clare Inc. |
3V/5V General Purpose Call Progress Tone Detector |
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Clare Inc. |
3V/5V General Purpose Call Progress Tone Detector |
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Clare Inc. |
3V/5V General Purpose Call Progress Tone Detector |
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Clare Inc. |
Special Information Tone Detector |
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Clare Inc. |
Special Information Tone Detector |
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Clare Inc. |
Special Information Tone Detector |
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