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BL1302A67 - The serial interface chip codec filter

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Part number BL1302A67
Manufacturer SHANGHAI BELLING
File Size 714.17 KB
Description The serial interface chip codec filter
Datasheet download datasheet BL1302A67 Datasheet

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www.DataSheet4U.com BL1302A67/1302A67S 、 BL1302A67/BL1302A67S ,,,, , PCM 。 A /, TP3067 。 : :, ,, 。 RC , ,。 , 0.2~3.4kHz 。、、 , A , PCM 。 :。 A PCM 。 sinx/x , 3.4kHz 。 , 。 :;, 64kHz~2.048MHz;。 、 • (COMBO), : a. b. sinx/x c. RC d. A e. f./ g. h. • 20 SOP • ITU • ± 5V • 60mW 3mW • • TTL CMOS http://www.belling.com.cn -1Total 15 Pages 8/28/2006 Wrote by 2006 BL1302A67/1302A67S 、,, 1. I/O + 1 VPO O 2 GNDA I - 3 VPO O 4 VPI I 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 VFRO VCC FSR DR BCLKR/CLKSEL MCLKR/PDN MCLKX BLCKX DX FSX TSX ANLB GSX VFXI + VFXI VBB O I I I I I I I O I O I O I I I , . VPI VBB , ,VCC = 5V±5% PCM PCM , (loopback)。”0”; + ”1”, VPO ,VBB = -5V±5% http://www.belling.com.
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