DistyParts Icon
DS33Z11 The Analog Devices / Maxim Integrated DS33Z11 is an Ethernet Mapper IC designed for extending LAN segments. It features a 10/100 Ethernet MAC and a 52Mbps synchronous serial port.
Mfr Part #:

DS33Z11

Available from 2 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The Analog Devices / Maxim Integrated DS33Z11 is an Ethernet Mapper IC designed for extending LAN segments. It features a 10/100 Ethernet MAC and a 52Mbps synchronous serial port.
✓ Total Stock: 5,507 pcs

DS33Z11 Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
4,000 pcs
On Request
4000 pcs On Request 1 On Request On Request On Request On Request On Request
Romaks Technologies ✓
Non-Authorised Inventory information
1,507 pcs
On Request
1507 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

DS33Z11 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Interface
Lead Spacing
Mounting Type
Supplier Device Package
Supplier Package
Voltage
View Similar Products (0)

DS33Z11 Description

Short technical summary and product information.

The DS33Z11 from Analog Devices / Maxim Integrated is a specialized interface IC that extends 10/100 Ethernet LAN segments. It achieves this by encapsulating MAC frames in HDLC or X.86 (LAPS) for transmission over PDH/TDM data streams. The device supports bidirectional synchronous interconnect up to 52Mbps.

 

Key features include a 10/100 IEEE 802.3 Ethernet MAC with MII and RMII support, and a 52Mbps synchronous TDM serial port with independent transmit and receive timing. It also incorporates HDLC/LAPS encapsulation with programmable FCS and interframe fill. A built-in Committed Information Rate (CIR) controller provides fractional bandwidth allocation in 512kbps increments. The DS33Z11 includes external 16MB, 100MHz SDRAM buffering and offers both SPI and Parallel microprocessor interfaces.

 

This IC is available in a 169-CSBGA package and supports a voltage range of 1.8V to 3.3V. It is suitable for applications such as Transparent LAN Service, LAN Extension, and Ethernet Delivery over various serial links like T1/E1/J1 and T3/E3.

 

The DS33Z11 can operate with an external processor, EEPROM, or in a stand-alone hardware mode. It also supports IEEE 1149.1 JTAG for testing.

DS33Z11 Quick Information

Product Type: Interface IC
Canonical Name: DS33Z11 Ethernet Mapper IC
Subcategory: Specialized Interface IC

DS33Z11 Compliance

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

DS33Z11 Features

  • Extends 10/100 Ethernet LAN segments.
  • Supports 52Mbps synchronous TDM serial port.
  • HDLC/LAPS encapsulation with programmable FCS.
  • Fractional bandwidth allocation via CIR controller.
  • 16MB SDRAM buffering and SPI/Parallel interfaces.

DS33Z11 Applications

  • Transparent LAN Service applications.
  • Extends existing LAN segments.
  • Enables Ethernet over T1/E1/J1 links.
  • Supports Ethernet over T3/E3 links.
  • Used for data transport over serial links.

DS33Z11 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the Ethernet MAC speed supported by the DS33Z11?

The DS33Z11 supports a 10/100 IEEE 802.3 Ethernet MAC.

What is the maximum synchronous serial port speed?

The synchronous TDM serial port supports up to 52Mbps.

What encapsulation methods does the DS33Z11 support?

It supports HDLC/LAPS encapsulation with programmable FCS and interframe fill.

How does the DS33Z11 handle fractional bandwidth allocation?

A built-in Committed Information Rate (CIR) controller provides fractional allocations in 512kbps increments.

What type of buffering is available on the DS33Z11?

The device features external 16MB, 100MHz SDRAM buffering.

What interfaces are available for microprocessor communication?

The DS33Z11 offers both SPI and Parallel microprocessor interfaces.

What is the operating voltage range for this IC?

The operating voltage range is from 1.8V to 3.3V.

Home

Categories