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Austria Mikro Systems AMSCO[austriamicrosystems AG]
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Part No. |
AS2525
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OCR Text |
...t for the handsfree microphone (electret).
Microphone Input 2
Differential input for the handset microphone (electret).
Microphone Input 3
Differential input for the handsfree microphone (electret).
Microphone Input 1
Differenti... |
Description |
Single-Chip Handsfree Phone CMOS Integrated Circuit
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File Size |
260.89K /
26 Page |
View
it Online |
Download Datasheet |
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Atmel Corp
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Part No. |
U4091BMNBSP U4091BM
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OCR Text |
...lated) and a special supply for electret microphone D Voice switch D Interface for answering machine and cordless phone
Benefits
D No piezoelectric transducer for tone ringing necessary D Complete system integration of analog signal pro... |
Description |
Multi-standard feature phone IC, bus controlled From old datasheet system
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File Size |
298.18K /
32 Page |
View
it Online |
Download Datasheet |
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Philips
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Part No. |
TEA1098A TEA1098A_3 TEA1098ATV/C2
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OCR Text |
...(70 k) for dynamic, magnetic or electret microphones * DTMF input with confidence tone on earphone and/or loudspeaker * Earphone amplifier for dynamic, magnetic or piezo-electric earpieces (with externally adjustable gain) * Digital volume ... |
Description |
TEA1098A; Speech and handsfree IC From old datasheet system
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File Size |
189.59K /
40 Page |
View
it Online |
Download Datasheet |
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Philips
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Part No. |
TEA1098 TEA1098_6
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OCR Text |
...0 k) for dynamic, magnetic40 or electret microphones * DTMF input with confidence tone on earphone and/or loudspeaker * Receive amplifier for dynamic, magnetic or piezo-electric earpieces (with externally adjustable gain) * Automatic Gain C... |
Description |
Speech and handsfree IC From old datasheet system
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File Size |
181.03K /
36 Page |
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it Online |
Download Datasheet |
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ERICSSON[Ericsson]
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Part No. |
PBL3853SO-T PBL3853N PBL3853 PBL3853SO
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OCR Text |
...rophone but can be used with an electret type as well. The receiver drives a low ohm dynamic transducer directly. External clamping diodes are required on the receiver output. Both transmitter and receiver can be muted separately (receiver ... |
Description |
Universal Speech Circuit
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File Size |
252.93K /
16 Page |
View
it Online |
Download Datasheet |
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Price and Availability
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