DS2155L+
DS2155L+ is a framer component in PQFP100 package, measuring 14 X 14 mm and compliant with ROHS standardsDS2155L+
DS2155L+ is a framer component in PQFP100 package, measuring 14 X 14 mm and compliant with ROHS standards
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Manufacturer Part # : DS2155L+
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Package/Case: LQFP
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Part Status : OBSOLETE
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Brand: Analog Devices Inc./Maxim Integrated
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Product Categories : Telecom
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RoHS:
Quality Assurance
Quality Assurance
All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.
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Certification
We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.
Shipping & Payment
Shipping & Payment
About Shipping
We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.
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About Payment
We accept various payment methods, including VISA, MasterCard, UnionPay, Western Union, PayPal, and other channels.
If you have a specific payment method in mind or would like to inquire about rates and other details, please feel free to contact us.
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Paypal
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CreditCard
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WesternUnion
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Service & Packaging
Service & Packaging
About After Sales Service
All Parts Extended Quality Guarantee
Initiate the application within 90 days from the shipment date.
Confirm the return or exchange with our staff.
Maintain the goods in their original condition as received.
Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]
About packaging
Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.
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Example
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Tape and Reel
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Cut Tape
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Tube or Tray
DS2155L+ DataSheet
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Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!
Details
The DS2155L+ is a versatile and reliable quad E1 Line Interface Unit (LIU) that offers seamless integration with telecom and networking systems. With its support for four E1 lines at a data rate of 2.048 Mbps per port, this device is a powerhouse of connectivity. It boasts programmable clock and data recovery circuits that ensure smooth extraction of data from incoming signals, along with a flexible framing structure compatible with various E1 standards
Key Features
- Complete T1/DS1/ISDN-PRI/J1 Transceiver Functionality
- Complete E1 (CEPT) PCM-30/ISDN-PRI Transceiver Functionality
- Long-Haul and Short-Haul Line Interface for Clock/Data Recovery and Waveshaping
- CMI Coder/Decoder for Optical I/F
- Crystal-Less Jitter Attenuator
- Fully Independent Transmit and Receive Functionality
- Dual HDLC Controllers
- Programmable BERT Generator and Detector
- Internal Software-Selectable Receive and Transmit-Side Termination Resistors for 75Ω/100Ω/120Ω T1 and E1 Interfaces
- Dual Two-Frame Elastic-Store Slip Buffers that Connect to Asynchronous Backplanes Up to 16.384MHz
- 16.384MHz, 8.192MHz, 4.096MHz, or 2.048MHz Clock Output Synthesized to Recovered Network Clock
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Product Status | Obsolete | Function | Single-Chip Transceiver |
Interface | E1, HDLC, J1, T1 | Voltage - Supply | 3.14V ~ 3.47V |
Current - Supply | 75mA | Operating Temperature ! | 0°C ~ 70°C |
Mounting Type | Surface Mount | Package / Case | LQFP-100 |
Supplier Device Package | 100-LQFP (14x14) | Base Product Number | DS2155 |
Manufacturer | Analog Devices Inc. | Product Category ! | Telecom Interface ICs |
RoHS | Details | Product | Transceivers |
Supply Voltage - Max | 3.3 V | Supply Voltage - Min | 3.3 V |
Minimum Operating Temperature | 0 C | Maximum Operating Temperature ! | + 70 C |
Mounting Style | SMD/SMT | Brand | Analog Devices / Maxim Integrated |
Data Rate ! | 64 kb/s | Moisture Sensitive | Yes |
Operating Supply Voltage ! | 3.3 V | Product Type ! | Telecom Interface ICs |
Series | DS2155L | Factory Pack Quantity | 90 |
Subcategory | Interface ICs | Type | T1/E1/J1 Single-ChipTransceiver |
Part # Aliases | DS2155L 90-2155L+000 | Unit Weight | 0.046530 oz |
Package | Tube | Number of Circuits | 1 |
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