DS26401N+ The Analog Devices DS26401N+ is an octal, software-selectable T1, E1, or J1 framer. It offers 8 independent framer/formatters with flexible TDM backplane support.
Mfr Part #:

DS26401N+

Available from 1 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The Analog Devices DS26401N+ is an octal, software-selectable T1, E1, or J1 framer. It offers 8 independent framer/formatters with flexible TDM backplane support.
Total Stock: 1,166 pcs

DS26401N+ Available from 1 distributor

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DS26401N+ Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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DS26401N+ Description

Short technical summary and product information.

The Analog Devices DS26401N+ is an octal, software-selectable T1, E1, or J1 framer designed for telecommunications applications. It comprises eight independent framer/formatters and a system backplane interface, each equipped with an HDLC controller. This device supports flexible signaling extraction and insertion, alarm detection and insertion, and includes a full-feature BERT device mappable to any port.

 

Key electrical specifications include a single 3.3V supply with 5V tolerant inputs, and a current consumption of 275mA. The operating temperature range is -40°C to 85°C. The DS26401N+ supports AMI, B8ZS, HDB3, and NRZ line coding. Its flexible TDM backplane supports bus rates from 1.544MHz to 16.384MHz, and it features an internal clock generator providing frequencies of 16.384MHz, 8.192MHz, 4.096MHz, or 2.048MHz.

 

The DS26401N+ is housed in a 256-CSBGA (17x17) package and is designed for surface mount applications. It is suitable for use in line cards, routers, add-drop multiplexers, DSLAMs, PBXs, and other central office equipment.

DS26401N+ Quick Information

Product Type: Telecom Interface IC
Canonical Name: DS26401 Octal T1/E1/J1 Framer
Subcategory: Telecom Interface

DS26401N+ Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

DS26401N+ Features

  • Eight independent T1/E1/J1 framers.
  • Software-selectable T1, E1, or J1 operation.
  • Supports AMI, B8ZS, HDB3, NRZ line coding.
  • Wide operating temperature range: -40°C to 85°C.
  • 256-CSBGA surface mount package.

DS26401N+ Applications

  • Ideal for line cards and routers.
  • Used in add-drop multiplexers.
  • Suitable for DSLAMs and PBXs.
  • Applications in central office equipment.
  • Supports WAN interface systems.

DS26401N+ FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating temperature range for the DS26401N+?

The operating temperature range is -40°C to 85°C.

What package type is the DS26401N+ available in?

The DS26401N+ is available in a 256-CSBGA (17x17) package.

What is the supply voltage for the DS26401N+?

The supply voltage is between 3.135V and 3.465V.

What line coding is supported by the DS26401N+?

It supports AMI, B8ZS, HDB3, and NRZ line coding.

What is the current consumption of the DS26401N+?

The current consumption is 275mA.

What is the interface type for the DS26401N+?

The interface type is WAN.

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