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XRT94L31IB
XRT94L31IB - Brand New MaxLinear Interface - Specialized
Credit Card - One-month free return and one year warranty.
- Full or Partial Refund, if the item is not as described
- Full Refund if you don't receive your order
GENERAL DESCRIPTION
The XRT91L34 is a fully integrated quad channel multirate Clock and Data Recovery (CDR) device for SONET/SDH 622.08 Mbps STS-12/STM-4 or 155.52 Mbps STS-3/STM-1 or 51.84 Mbps STS-1/STM-0 applications. The device provides Clock and Data Recovery (CDR) function by synchronizing its on-chip Voltage Controlled Oscillator (VCO) to the incoming serial data stream. The device internally monitors Loss of Lock (LOL) conditions and automatically mutes recovered data upon Loss of Signal (LOS) conditions.
FEATURES
• Quad Channel CDR targeted for SONET STS-12/STS-3/STS-1 and SDH
STM-4/STM-1/STM-0 Applications
• Selectable data rate operation between 622.08 Mbps, 155.52 Mbps, or 51.84
Mbps.
• Single-chip fully integrated solution containing quad-channel clock and data
recovery (CDR) functions
• Optional flexibility to configure for LVDS or Differential LVPECL High Speed
I/O Interface
• Internal 100Ω termination for the high speed LVDS/Differential LVPECL inputs
included
• Utilizes reference clock frequency of either 19.44 MHz or 77.76 MHz
• Host mode serial microprocessor interface simplifies monitor and control,
including LOS monitoring
• Diagnostics features include LOS monitoring in Host Mode and automatic
recovered data mute upon LOS
• Loss of Lock Detect output for each channel
• Permits mixed data rate configuration of the four channels
• Independent power down control of unused channels for lower power operation
• Meets Telcordia, ANSI and ITU-T G.783 and G.825 SDH jitter requirements
including T1.105.03 - 2002 SONET Jitter Tolerance specification, and GR-253
CORE, GR-253 ILR SONET Jitter specifications.
• Complies with ANSI/TIA/EIA-644 and IEEE P1596.3 3.3V LVDS standard, 3.3V
Differential LVPECL, and JESD 8-B LVTTL and LVCMOS standard.
• Operates with dual power supply of 1.8V core and 3.3V IO supply
• 90mW LVDS/ 350mW Differential LVPECL per channel Typical Power Dissipation
• Package: 14 x 14 x 1.4 mm 128-pin LQFP
• RoHS Compliant Lead-Free package availability
• ESD greater than 2kV on all pins
APPLICATIONS
• SONET/SDH-based Transmission Systems
• Add/Drop Multiplexers
• Cross Connect Equipment
• ATM and Multi-Service Switches, Routers and Switch/Routers
• DSLAMS
• SONET/SDH Test Equipment
• DWDM Termination Equipment
Shipping
| First item | Additional item | Service | Description |
|---|---|---|---|
| $0.00 | Free | Free Shipping | Estimated 15-30 business days via Registered Air Mail or others |
| $27.50 | Free | Expedited Shipping | Estimated delivery time is 3-5 business days, with some areas possibly taking 6-9 business days depending on the shipping address. The main courier companies include but are not limited to UPS, DHL, and FedEx. |
| $0.00 | Free | Buyer cooperating carrier | Using buyer's cooperating carrier. Buyer should create a shipping label and share it to us. And then we will call carrier for pickup |
| $38.00 | Free | Expedited Shipping | Estimated delivery time is 3-5 business days, with some areas possibly taking 6-9 business days depending on the shipping address. The main courier companies include but are not limited to UPS, DHL, and FedEx. |
Delivery
- The transportation time may be delayed due to customs clearance, local holidays or abnormal events.
- The estimated time is based on the fastest speed provided by commercial couriers (DHL, FedEx, UPS etc).
- The estimated time does not include the lead time of the item. The lead time of most items is 2–5 business days. If more than 5 working days are needed, we will manually confirm with you.
| Flag | Country | Express Delivery | Standard Delivery |
|---|---|---|---|
 | United States | 3 - 5 days | 10-15 days |
 | Canada | 3 - 5 days | 10-20 days |
 | Mexico | 3 - 5 days | 10-17 days |
 | Germany | 3 - 5 days | 10-12 days |
 | Italy | 3 - 5 days | 10-15 days |
 | United Kingdom | 3 - 5 days | 10-12 days |
Estimated Delivery
This item requires 2-5 business days for processing before shipping after payment is confirmed. And depending on the destination and shipping method.
Return Policy
| Return window | Refund type | Return shipping |
|---|---|---|
| 60 days after receiving item | Money Back or Replacement | Buyer pays for return shipping |
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