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Zarlink Semiconductor
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| Part No. |
MT3170B MT3270B MT3171B MT3271B
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| Description |
Wide Dynamic Range (50dB) dtmf Receiver with early dtmf tone detection and power down mode (4.19MHz Xtal) Wide Dynamic Range (50dB) dtmf Receiver with early dtmf tone detection (4.19MHz Xtal) Wide Dynamic Range (50dB) dtmf Receiver with Delayed dtmf tone detection and power down mode (4.19MHz Xtal) Wide Dynamic Range (50dB) dtmf Receiver with delayed dtmf tone detection (4.19MHz Xtal)
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| File Size |
292.98K /
10 Page |
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it Online |
Download Datasheet
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Holtek Semiconductor In... Holtek Semiconductor, Inc. Holtek Semiconductor Inc.
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| Part No. |
HT9320A HT9320H HT9320L-X HT9320K
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| Description |
22-Memory Tone/Pulse dialer 22-Memory Tone/Pulse dialer With keytone function(22个存储单元、音脉冲拨号器,具有主音键功 22内存音频/脉冲京辕道营销功能22个存储单元,音频拨号脉冲拨号器,具有主音键功能) 22-Memory Tone/Pulse dialer With on-hook store function(22个存储单元、音脉冲拨号器,具有在线异常分支功能)
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| File Size |
381.39K /
30 Page |
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it Online |
Download Datasheet
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Price and Availability
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