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Sanyo
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| Part No. |
LA8515N
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| OCR Text |
...ing, and supports both DTMF and keytone signals. The LA8515N's low operating current reduces line load. Switching between the DTMF/keytone and voice circuits is controlled directly from a single MUTE input. The LA8515N is available in plast... |
| Description |
Monolithic Linear IC
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| File Size |
104.91K /
6 Page |
 View
it Online |
Download Datasheet
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NXP
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| Part No. |
UBA2050
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| OCR Text |
...pertory memory integrity check keytone generation (only uba2050, uba2050a and uba2051c) dial mode output (dmo) function during pulse dialling and flash function (only uba2050 and uba2051) led output for dtmf dialling indication (only uba... |
| Description |
(UBA2051) One-chip telephone ICs with speech / dialler and ringer functions
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| File Size |
292.88K /
52 Page |
View
it Online |
Download Datasheet |
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ELAN Microelctronics Corp .
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| Part No. |
EM91410
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| OCR Text |
... (last number) redial memory. ? keytone function provides rapidly keying recognition. ? handfree function provides on-hook dialing and speakerphone application. ? pause and p-t time are fixed to 3.6 seconds. ? tone duration and inter-tone p... |
| Description |
TONE/PULSE SWITCHABLE DIALER WITH LCD INTERFACE AND DUAL-TONE MELODY GENERATOR
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| File Size |
167.73K /
24 Page |
View
it Online |
Download Datasheet |
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Price and Availability
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