|
|
|
SGS Thomson Microelectronics ST Microelectronics STMICROELECTRONICS[STMicroelectronics]
|
Part No. |
ST5080D ST5080 ST5080A
|
OCR Text |
... is also disabled. An active RC prefilter then precedes the 8th order band pass switched capacitor filter. A/D converter has a compressing characteristic according to CCITT A or mu255 coding laws, which must be selected by setting bits MA, ... |
Description |
PIAFE PROGRAMMABLE ISDN AUDIO FRONT END
|
File Size |
345.14K /
32 Page |
View
it Online |
Download Datasheet |
|
|
|
OKI
|
Part No. |
MSM7575
|
OCR Text |
...ct P / S
VOXO VOXI
+ -
prefilter
A/D
BPF ATT
Compand
PCMSO
XSYNC -1 VREF AOUTPWI VFRO SAO -1 -1
+ + -
ATT
Tone GEN. BCLK ATT Back ground Noise Gen.
RSYNC S / P
Postfilter
D/A
LPF
+
+ ATT
E... |
Description |
Multi-Function PCM CODEC From old datasheet system
|
File Size |
183.92K /
25 Page |
View
it Online |
Download Datasheet |
|
Price and Availability
|