CS61574A データシートの表示（PDF） - Cirrus Logic

部品番号

コンポーネント説明

メーカー

CS61574A

T1/E1 Line Interface

Cirrus Logic 

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&21),'(17,$/

CS61574A CS61575

ANALOG SPECIFICATIONS 4!°#TO°#46266±'.$ 6

Parameter

Min

Typ

Max

Units

Receiver

24)022).')NPUT)MPEDANCE

K

Ω

3ENSITIVITY"ELOW$38D" 6





D"

M6

$ATA$ECISION4HRESHOLD

4$38

.OTE







OFPEAK

4$38

.OTE







OFPEAK

4 &## 0ARTAN D%

.OTE







OFPEAK

!LLOWABLE#ONSECUTIVE:EROSBEFORE,/3







BITS

2ECEIVER)NPUT*ITTER4OLERANCE

K(ZK(Z

K(Z

(ZANDBELOW

.OTE







5)

5)

5)

,OSSOF3IGNAL4HRESHOLD

.OTE







6

.OTES  &ORINPUTAMPLITUDEOF6PKTO6PK

 &ORINPUTAMPLITUDEOF6PKTO6PKANDFROM6PKTO26

 &ORINPUTAMPLITUDEOF6PKTO6PK

 *ITTERTOLERANCEINCREASESATLOWERFREQUENCIES3EE&IGURE

 4HEANALOGINPUTSQUELCHCIRCUITSHALLOPERATEWHENTHEINPUTSIGNALAMPLITUDEABOVEGROUNDONTHE

24)0AND22).'PINSFALLSWITHINTHERANGEOF6TO6 /PERATIONOFTHESQUELCHRESULTSIN

THERECOVERYOFZEROS$URINGRECEIVE,/3THE20/32.%'OR2$!4!OUTPUTSAREFORCEDLOW

4

DS154F3

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