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Active: In Production.

Data Sheet

FULL DATA SHEET (PDF, 384kB) Download   E-Mail

Description

The MAX9311/MAX9313 are low-skew, 1-to-10 differential drivers designed for clock and data distribution. These devices allow selection between two inputs. The selected input is reproduced at 10 differential outputs. The differential inputs can be adapted to accept single-ended inputs by connecting the on-chip VBB supply to one input as a reference voltage. The MAX9311/MAX9313 feature low part-to-part skew (30ps) and output-to-output skew (12ps), making them ideal for clock and data distribution across a backplane or a board. For interfacing to differential HSTL and LVPECL signals, these devices operate over a +2.25V to +3.8V supply range, allowing high-performance clock or data distribution in systems with a nominal +2.5V or +3.3V supply. For differential LVECL operation, these devices operate from a -2.25V to -3.8V supply. The MAX9311 features an on-chip VBB reference output of 1.425V below the positive supply voltage. The MAX9313 offers an on-chip VBB reference output of 1.32V below the positive supply voltage. Both devices are offered in space-saving, 32-pin 5mm x 5mm TQFP, 5mm x 5mm QFN, and industry-standard 32-pin 7mm x 7mm LQFP packages.

An evaluation kit is available:  MAX9311EVKIT  

Key Features		Applications/Uses
+2.25V to +3.8V Differential HSTL/LVPECL Operation -2.25V to -3.8V LVECL Operation 30ps (typ) Part-to-Part Skew 12ps (typ) Output-to-Output Skew 312ps (typ) Propagation Delay ≥ 300mV Differential Output at 3GHz On-Chip Reference for Single-Ended Inputs Output Low with Open Input Pin Compatible with MC100LVEP111 (MAX9311) and MC100EP111 (MAX9313) Offered in Thin QFN Package (70% Smaller Footprint than LQFP)		Low-Jitter Data Repeater Precision Clock Distribution

Diagram

Functional Diagram

Application Notes

Application Note 1752: Applying HSTL Signals to PECL Input Devices - MAX9311, MAX9313 Application Note 1916: An Introduction to Jitter in Communications Systems - MAX9311

Evaluation Kits

MAX9311EVKIT

Design Guides

Real-Time Clocks (PDF)

Reliability Reports

Show FIT data for: MAX9311 MAX9313 Request Reliability Report for: MAX9311 MAX9313

Software/Models

MAX9311 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: 1-12 of 12

MAX9311	Free Sample	Buy	Status	Package: TYPE PINS FOOTPRINT   DRAWING CODE/VAR *	Temp	RoHS/Lead-Free? Materials Analysis
MAX9311ECJ+			Active	LQFP;32 pin;82.8 mm² Outline Drawing: 21-0054 (PDF) Land Pattern: 90-0111 (PDF) Use pkgcode/variation: C32+1*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX9311ECJ+T			Active	LQFP;32 pin;82.8 mm² Outline Drawing: 21-0054 (PDF) Land Pattern: 90-0111 (PDF) Use pkgcode/variation: C32+1*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX9311ECJ			Active	LQFP;32 pin;82.8 mm² Outline Drawing: 21-0054 (PDF) Land Pattern: 90-0111 (PDF) Use pkgcode/variation: C32-1*	-40°C to +85°C	RoHS/Lead-Free: No Materials Analysis
MAX9311ECJ-T			Active	Land Pattern: Not Available	-40°C to +85°C	See data sheet
MAX9311EGJ			Active	QFN;32 pin;26 mm² Outline Drawing: 21-0091 (PDF) Land Pattern: 90-0279 (PDF) Use pkgcode/variation: G3255-1*	-40°C to +85°C	RoHS/Lead-Free: No Materials Analysis
MAX9311EGJ-T			Active	Land Pattern: Not Available	-40°C to +85°C	See data sheet
MAX9311EHJ			Active	TQFP;32 pin;51.8 mm² Outline Drawing: 21-0110 (PDF) Land Pattern: 90-0149 (PDF) Use pkgcode/variation: H32-1*	-40°C to +85°C	RoHS/Lead-Free: No Materials Analysis
MAX9311EHJ-T			Active	Land Pattern: Not Available	-40°C to +85°C	See data sheet
MAX9313	Free Sample	Buy	Status	Package: TYPE PINS FOOTPRINT   DRAWING CODE/VAR *	Temp	RoHS/Lead-Free? Materials Analysis
MAX9313ECJ			Active	LQFP;32 pin;82.8 mm² Outline Drawing: 21-0054 (PDF) Land Pattern: 90-0111 (PDF) Use pkgcode/variation: C32-1*	-40°C to +85°C	RoHS/Lead-Free: No Materials Analysis
MAX9313ECJ-T			Active	Land Pattern: Not Available	-40°C to +85°C	See data sheet
MAX9313EGJ			Active	QFN;32 pin;26 mm² Outline Drawing: 21-0091 (PDF) Land Pattern: 90-0279 (PDF) Use pkgcode/variation: G3255-1*	-40°C to +85°C	RoHS/Lead-Free: No Materials Analysis
MAX9313EGJ-T			Active	QFN;32 pin;26 mm² Outline Drawing: 21-0091 (PDF) Land Pattern: 90-0279 (PDF) Use pkgcode/variation: G3255-1*	-40°C to +85°C	RoHS/Lead-Free: No Materials Analysis

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