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AKM
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| Part No. |
AK4538
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| OCR Text |
mic/hp/SPK-AMP
GENERAL DESCRIPTION The AK4538 targeted at PDA and other low-power, small size applications. It features a 16-bit stereo CODEC with a built-in microphone-Amplifier, Headphone-Amplifier and Speaker-Amplifier. Input circuits i... |
| Description |
CODEC
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| File Size |
449.54K /
69 Page |
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it Online |
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ZARLINK[Zarlink Semiconductor Inc]
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| Part No. |
ZL38003NBSP ZL38003GMG2 ZL38003
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| OCR Text |
...Interface G.712 Codec #0 #1 EAR mic Audio Interface #3 mic BIAS micDET PCM Timing EAR Audio Interface #2 mic BIAS micDET
Sout
MCLK RES...hp Filter
Gain Pad
S1 +
+
-
S2
Limiter
ADV NLP
Noise Reduction
Gain Pad
Prog... |
| Description |
AEC with Noise Reduction & Codecs for Digital Hands-Free Communication
The ZL38003 is an Acoustic Echo Canceller (AEC) with dual codec.
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| File Size |
224.03K /
7 Page |
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it Online |
Download Datasheet |
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GUNNUM
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| Part No. |
GS3020
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| OCR Text |
...521 - 05 - 04
4
+
+
mic
REC
2.6V 1k82
3
11 2 1k
515
RE 100
45 VIN=-96dBV 40 35 30 VIN=-88dBV
0 -10 1kHz
O...hp Capacitor Value
0 -10 = 5kHz
45 40 35 30 RTH = = 100k = 47k = 22k =0 25 20 15 10 5 0 20 V... |
| Description |
DynamEQ I Dynamic Equalizer
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| File Size |
134.31K /
7 Page |
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it Online |
Download Datasheet |
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Mitsumi
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| Part No. |
MM1407
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| OCR Text |
...L) IS IN E (L) SP IN (L) hp VOL mic-sel 0 mic-sel 1 mic-1 mic-2 mic-4 mic-3 mic out AGND2 Pre out B (L) Pre out A (L) Line out (L) AVCC IS IN D (L) IS IN C (L) IS IN B (L) IS IN A (L)
MITSUMI
Audio MM1407
Pin Description
Pin No. 1... |
| Description |
Audio
From old datasheet system
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| File Size |
929.19K /
25 Page |
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it Online |
Download Datasheet |
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Price and Availability
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