CS61574A

Features: Provides Analog Transmission Line Interface for T1 and E1 Applications Provides Line Driver, Jitter Attenuator and Clock Recovery Functions Fully Compliant with AT&T 62411 Stratum 4 Jitter Requirements Low Power Consumption (typically 175 mW) B8ZS/HDB3/AMI Encoder/Decoder 14 dB of T...

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SeekIC No. : 004316705 Detail

CS61574A: Features: Provides Analog Transmission Line Interface for T1 and E1 Applications Provides Line Driver, Jitter Attenuator and Clock Recovery Functions Fully Compliant with AT&T 62411 Stratum 4 J...

floor Price/Ceiling Price

Part Number:
CS61574A
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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268 Transactions

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Upload time: 2024/11/27

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Product Details

Description



Features:

Provides Analog Transmission Line Interface for T1 and E1 Applications
Provides Line Driver, Jitter Attenuator and Clock Recovery Functions
Fully Compliant with AT&T 62411 Stratum 4 Jitter Requirements
Low Power Consumption (typically 175 mW)
B8ZS/HDB3/AMI Encoder/Decoder
14 dB of Transmitter Return Loss



Application

Interfacing Network Equipment such as DACS and Channel Banks to a DSX-1 Cross Connect
Interfacing Customer Premises Equipment to a CSU
Building Channel Service Units



Pinout

  Connection Diagram


Specifications

Parameter

Symbol

Min

Max

Unit

DC Supply(referenced to RGND, TGND=0V)

RV+
TV+

-
-

6.0
(RV+) + 0.3

V
V

Input Current, Any Pin

Iin

-10

10

mA

Input Voltage, Any Pin

Vin

RGND-0.3

(RV+) + 0.3

V

Ambient Operating Temperature

TA

-40

+125

 

Storage Temperature

Tstg

-65

+150

 




Description

The CS61574A and CS61575 combine the complete analog transmit and receive line interface for T1 or E1 applications in a low power, 28-pin device operating from a +5V supply. Both devices support processor-based or stand-alone operation and interface with industry standard T1 and E1 framers.

The receiver uses a digital Delay-Locked-Loop which is continuously calibrated from a crystal reference to provide excellent stability and jitter tolerance. The CS61574A has a receiver jitter attenuator optimized for minimum delay in switching and transmission applications, while the CS61575 attenuator is optimized for CPE applications subject to AT&T 62411 requirements.The transmitter features internal pulse shaping and a matched, constant impedance output stage to insure signal quality on mismatched, poorly terminated lines.




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