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Novatek
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| Part No. |
NT91215
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| OCR Text |
... inexpensive ceramic resonator (3.58 mhz) ? two versions for different telephone systems ? built-in power up reset circuit ? four extra func...579mhz, top = 25 c) parameter symbol min. typ. max. unit conditions test kt. operating voltage vd... |
| Description |
(NT91214 / NT91215) Tone / Pulse Dialer
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| File Size |
264.94K /
23 Page |
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it Online |
Download Datasheet
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EMC[ELAN Microelectronics Corp]
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| Part No. |
EM78911 EM78R911
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| OCR Text |
...nds *Four modes (internal clock 3.579mhz) 1. Sleep mode : CPU and 3.579mhz clock turn off, 32.768KHz clock turn off 2. Idle mode : CPU and 3.579mhz clock turn off, 32.768KHz clock turn on 3. Green mode : 3.579mhz clock turn off, CPU and 32.... |
| Description |
8-BIT MICRO-CONTROLLER
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| File Size |
304.17K /
37 Page |
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it Online |
Download Datasheet |
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Zarlink Semiconductor
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| Part No. |
ZL49010
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| OCR Text |
...wn option (zl4901x & zl4903x) ? 3.579mhz crystal or ceramic resonator (zl4903x and zl4902x) ? external clock input (zl4901x) ? guarantees non-detection of spurious tones applications ? integrated telephone answering machine ? end-to-end si... |
| Description |
(ZL49010 - ZL49031) Wide Dynamic Range DTMF Receiver
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| File Size |
376.92K /
14 Page |
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it Online |
Download Datasheet |
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3.579mhz Found Datasheets File :: 38 Search Time::2.875ms
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