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ISD1820P - 8 to 20 seconds of voice recoder

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Datasheet Details

Part number ISD1820P
Manufacturer Bai core
File Size 122.88 KB
Description 8 to 20 seconds of voice recoder
Datasheet download datasheet ISD1820P Datasheet

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The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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,,www.bxwic.com,TEL:0755-83015310,FAX:0755-83015370 ISD1820P 8~20 、 1. , 0.5uA 2. / 3. () 4. 3v 、 REC 1 PLAYE 2 PLAYL 3 IC 4 MICREF 5 AGC 6 SP- 7 DIP 14 VSSD 13 RECLED 12 FT 11 VCC 10 ROSC 9 SP+ 8 VSSA 、 (VCC):, 。。 (VSSA,VSSD):。 (REC):, REC (), 。,REC 。REC , ,(EOM), 。。 :REC 84 ,。 (PLAYE):,。 EOM ,。, PLAYE。 (PLAYL):,。 EOM ,。。 (/RECLED):,, LED。, EOM ,。 PLAYE, 。 (MIC):。(AGC) 。。 10KΩ。 (MIC REF):。, ,。 (AGC):AGC , ()。 4.7uF 。 (SP+,SP-): 8Ω。 , 4 。SP+ SP- 50KΩ,。 3 F r ,,www.bxwic.