QuickView

Technical Documents

Ordering Info

More Information

User Comments (0)

All

Status

Active: In Production.

Data Sheet

FULL DATA SHEET (PDF, 272kB) Download   E-Mail

Description

The MAX3890 serializer is ideal for converting 16-bit-wide, 155Mbps parallel data to 2.5Gbps serial data in ATM and SDH/SONET applications. Operating from a single +3.3V supply, this device accepts low-voltage differential-signal (LVDS) clock and data inputs for interfacing with high-speed digital circuitry, and delivers PECL serial data and clock outputs. A fully integrated PLL synthesizes an internal 2.5GHz serial clock from a 155.52MHz, 77.76MHz, 51.84MHz, or 38.88MHz reference clock. A loopback data output is provided to facilitate system diagnostic testing. The MAX3890 is available in the extended temperature range (-40°C to +85°C) in a 64-pin TQFP exposed- paddle (EP) package.

An evaluation kit is available:  MAX3890EVKIT  

Key Features		Applications/Uses
Single +3.3V Supply 495mW Power Consumption Exceeds ANSI, ITU, and Bellcore Specifications 155Mbps (16-bit wide) Parallel to 2.5Gbps Serial Conversion Clock Synthesis for 2.5Gbps Multiple Clock Reference Frequencies (155.52MHz, 77.76MHz, 51.84MHz, 38.88MHz) LVDS Parallel Clock and Data Inputs Additional High-Speed Output for System Loopback Testing		2.5Gbps ATM/SONET Access Nodes 2.5Gbps SDH/SONET Transmission Systems Add/Drop Multiplexers ATM Backplanes Digital Cross-Connects

Diagram

Typical Operating Circuit

Application Notes

Application Note 462: HFAN-04.0.2: Converting between RMS and Peak-to-Peak Jitter at a Specified BER - MAX3890

Evaluation Kits

MAX3890EVKIT

Design Guides

Fiber (PDF)

Reliability Reports

Show FIT data for: MAX3890 Request Reliability Report for: MAX3890

Software/Models

MAX3890ECB IBIS Model

Ordering Information

Notes: Other options and links for purchasing parts are listed at: http://www.maxim-ic.com/sales. Didn't Find What You Need? Ask our applications engineers. Expert assistance in finding parts, usually within one business day. Part number suffixes: T or T&R = tape and reel;+ = RoHS/lead-free;# = RoHS/lead-exempt. More: SeeFull Data Sheet or Part Naming Conventions. * Some packages have variations, listed on the drawing. "PkgCode/Variation" tells which variation the product uses. Note that "+", "#", "-" in the part number suffix describes RoHS status. Package drawings may show a different suffix character.

Devices: 1-7 of 7

MAX3890	Free Sample	Buy	Status	Package: TYPE PINS FOOTPRINT   DRAWING CODE/VAR *	Temp	RoHS/Lead-Free? Materials Analysis
MAX3890E/DW-CE4			Active	DICE SALES;NA pin;0 mm² Land Pattern: Not Applicable Use pkgcode/variation: DICE8*		See data sheet
MAX3890ECB			Active	TQFP-EP;64 pin;149 mm² Outline Drawing: 21-0084 (PDF) Land Pattern: 90-0327 (PDF) Use pkgcode/variation: C64E-3*	-40°C to +85°C	RoHS/Lead-Free: No Materials Analysis
MAX3890ECB-T			Active	TQFP-EP;64 pin;149 mm² Outline Drawing: 21-0084 (PDF) Land Pattern: 90-0327 (PDF) Use pkgcode/variation: C64E-3*	-40°C to +85°C	RoHS/Lead-Free: No Materials Analysis
MAX3890ECB+D			Active	TQFP-EP;64 pin;149 mm² Outline Drawing: 21-0084 (PDF) Land Pattern: 90-0327 (PDF) Use pkgcode/variation: C64E+3*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX3890ECB+TD			Active	TQFP-EP;64 pin;149 mm² Outline Drawing: 21-0084 (PDF) Land Pattern: 90-0327 (PDF) Use pkgcode/variation: C64E+3*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX3890ECB-D			Active	TQFP-EP;64 pin;149 mm² Outline Drawing: 21-0084 (PDF) Land Pattern: 90-0327 (PDF) Use pkgcode/variation: C64E-3*	-40°C to +85°C	RoHS/Lead-Free: No Materials Analysis
MAX3890ECB-TD			Active	Land Pattern: Not Available	-40°C to +85°C	See data sheet

More Information

New Product Press Release 1999-07-02

Related Products

MAX3869 +3.3V, 2.5Gbps SDH/SONET Laser Driver with Current Monitors and APC More Like This: View Product Families for Similar Products See All Datacom Serializers/Deserializers (11 Products)

Didn't Find What You Need?

Next Day Product Selection Assistance from Applications Engineers Parametric Search Applications Help

QuickView

Technical Documents

Ordering Info

More Information

Description   Key Features   Applications/Uses   Key Specifications   Diagram

Data Sheet   Application Notes   Design Guides   Engineering Journals   Reliability Reports   Software/Models   Evaluation Kits

Price and Availability   Samples   Buy Online   Package Information   Lead-Free Information

Related Products   Notes and Comments   Evaluation Kits