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DS26303LN-120+
Compact 20x20mm transceiver with 1.40mm height
DS26303LN-120+
Compact 20x20mm transceiver with 1.40mm height
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Manufacturer Part # : DS26303LN-120+
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Package/Case: LQFPEP-144
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Part Status : OBSOLETE
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Brand: Analog Devices
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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.
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.
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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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.
Example
Tape and Reel
Cut Tape
Tube or Tray
DS26303LN-120+ DataSheet
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 DS26303LN-120+ is a reliable solution for high-speed data transmission in RS-422 and RS-485 applications. With its low power consumption and wide common-mode voltage range, this quad differential line driver offers enhanced flexibility for system designers. The device's impressive data rate of 20 Mbps and fast propagation delay of 6 ns ensure efficient communication over long distances, thanks to its ability to drive balanced lines with a differential voltage swing of up to 3 V
Key Features
- 16 E1, T1, or J1 Short/Long-Haul Line Interface Units
- Independent E1, T1 or J1 Selections
- Software-Selectable Transmit and Receive-Side Impedance Matching
- Crystal Less Jitter Attenuator
- Selectable Single-Rail and Dual-Rail Mode and AMI or HDB3/ B8ZS Line Encoding and Decoding
- Detection and Generation of AIS
- Digital/Analog Loss of Signal Detection as per T1.231, G.775 and ETSI 300233
- External Master Clock can be Multiple of 2.048MHz or 1.544MHz for T1/J1 or E1 Operation. This Clock will be Internally Adapted for T1 or E1 Usage.
- Receiver Signal Level Indicator from -2.5dB to -38dB in T1 Mode and –3dB to –43dB in E1 Mode in 2.5dB Increments
- Two Built-In BERT Testers for Diagnostics
- 8-Bit Parallel Interface Support for Intel or Motorola Mode or a 4-Wire Serial Interface
- Transmit Short Circuit Protection
- G.772 Nonintrusive Monitoring
- Receive Monitor Mode Handles Combinations of 14dB to 30dB of Resistive Attenuation Along with 12dB to 30dB of Cable Attenuation
- Specification Compliance to the Latest T1 and E1 Standards—ANSI T1.102, AT&T Pub 62411, T1.231, T1.403, ITU G.703, G.742, G.775, G.823, ETSI 300 166, and ETSI 300 233
- Single 3.3V Supply with 5V Tolerant I/O
- JTAG Boundary Scan as per IEEE 1149.1
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Product Category ! | Telecom Interface ICs | RoHS | Details |
| Product | LIU - Line Interface Units | Supply Voltage - Max | 3.465 V |
| Supply Voltage - Min | 3.135 V | Operating Supply Current | 478 mA |
| Minimum Operating Temperature | - 40 C | Maximum Operating Temperature ! | + 85 C |
| Mounting Style | SMD/SMT | Package / Case | LQFP-EP-144 |
| Brand | Analog Devices / Maxim Integrated | Interface Type | 4-Wire Serial Interface |
| Moisture Sensitive | Yes | Operating Supply Voltage ! | 3.135 V to 3.465 V |
| Product Type ! | Telecom Interface ICs | Series | DS26303LN |
| Factory Pack Quantity | 60 | Subcategory | Interface ICs |
| Type | E1/T1/J1 Short Haul LIU | Part # Aliases | DS26303LN 90-26303+LN1 |
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