XRT75R12IB - Brand New MaxLinear Telecommunication Interface ICs
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GENERAL DESCRIPTION
The XRT75L00 is a single-channel fully integrated Line Interface Unit (LIU) with Jitter Attenuator for E3/DS3/STS-1 applications. It incorporates an independent Receiver, Transmitter and Jitter Attenuator in a single 52 pin TQFP package.
FEATURES
RECEIVER:
• On chip Clock and Data Recovery circuit for high input jitter tolerance.
• Meets E3/DS3/STS-1 Jitter Tolerance Requirements.
• Detects and Clears LOS as per G.775.
• Meets Bellcore GR-499 CORE Jitter Transfer Requirements.
• Receiver Monitor mode handles up to 20 dB flat loss with 6 dB cable attenuation.
• Compliant with jitter transfer template outlined in ITU G.751, G.752, G.755 and GR-499-CORE,1995 standards.
• Meets ETSI TBR 24 Jitter Transfer Requirements.
• On chip B3ZS/HDB3 encoder and decoder that can be either enabled or disabled
• On-chip clock synthesizer provides the appropriate rate clock from a single 12.288 MHz Clock.
• Provides low jitter output clock.TRANSMITTER:
• Compliant with Bellcore GR-499, GR-253 and ANSI T1.102 Specification for transmit pulse
• Tri-state Transmit output capability for redundancy applications
• Transmitter can be turned on or off.JITTER ATTENUATOR:
• On chip advanced crystal-less Jitter Attenuator.
• Jitter Attenuator can be selected in Receive or Transmit paths.
• 16 or 32 bits selectable FIFO size.
• Meets the Jitter and Wander specifications described in T1.105.03b,ETSI TBR-24, Bellcore GR-253 and GR-499 standards.
• Jitter Attenuator can be disabled.CONTROL AND DIAGNOSTICS:
• 5 wire Serial Microprocessor Interface for control and configuration.
• Supports optional internal Transmit Driver Monitoring.
• PRBS error counter register to accumulate errors.
• Hardware Mode for control and configuration.
• Supports Local, Remote and Digital Loop-backs.
• Single 3.3 V ± 5% power supply.
• 5 V Tolerant I/O.
• Available in 52 pin TQFP.
• -40°C to 85°C Industrial Temperature Range.APPLICATIONS
• E3/DS3 Access Equipment.
• DSLAMs.
• Digital Cross Connect Systems.
• CSU/DSU Equipment.
• Routers.
• Fiber Optic Terminals. -
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Datasheet
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Shopping guide
Delivery period:
- - Will ship out in 2-3 days
- - DHL Express: 3-7 business days
- - DHL eCommerce: 12-22 business days
- - FedEx International Priority: 3-7 business days
- - EMS: 10-15 business days
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DHL, FedEx, EMS, SF Express, and Registered Air MailShipping tracking:
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How to Buy:
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Popular parts of the same kind
- Datasheet: Download XRT75R12IB
- Chipdatas Part: CD93-XRT75R12IB
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/10/01 15:06 +0800
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- Full Refund if you don't receive your order
- Full or Partial Refund , If the item is not as described
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The fee is charged according to the rule of PayPal.
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Western Union charge US$0.00 banking fee.
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