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Data Sheet

FULL DATA SHEET (PDF, 280kB) Download   E-Mail

Description

The MAX9324 low-skew, low-jitter, clock and data driver distributes a differential LVPECL input to four differential LVPECL outputs and one single-ended LVCMOS output. All outputs default to logic low when the differential inputs equal GND or are left open. The MAX9324 operates from 3.0V to 3.6V, making it ideal for 3.3V systems, and consumes only 25mA (max) of supply current. The MAX9324 features low 150ps (max) part-to-part skew, low 15ps output-to-output skew, and low 1.7ps RMS jitter, making the device ideal for clock and data distribution across a backplane or board. CLK_EN and SEOUT_Z control the status of the various outputs. Asserting CLK_EN low configures the differential (Q_, Q_) outputs to a differential low condition and SEOUT to a single-ended logic-low state. CLK_EN operation is synchronous with the CLK_ inputs. A logic high on SEOUT_Z places SEOUT in a high-impedance state. SEOUT_Z is asynchronous with the CLK (active-low CLK) inputs. The MAX9324 is available in space-saving 20-pin TSSOP and ultra-small 20-pin 4mm x 4mm thin QFN packages and operates over the extended (-40°C to +85°C) temperature range.

Key Features		Applications/Uses
Differential Output-to-Output Skew 1.7psRMS Added Random Jitter 150ps (max) Part-to-Part Skew 450ps Propagation Delay Synchronous Output Enable/Disable Single-Ended Monitor Output Outputs Assert Low when CLK, active-low CLK are Open or at GND 3.0V to 3.6V Supply Voltage Range -40°C to +85°C Operating Temperature Range		Automated Test Equipment (ATE) Central Office Backplane Clock Distribution Data and Clock Driver and Buffer DSLAM Backplane Low-Jitter Data Repeater Precision Clock Distribution Wireless Base Stations

Diagram

Typical Operating Circuit

Evaluation Kits

none

Design Guides

INTERFACE (PDF) FIBER (PDF)

Reliability Reports

Show FIT data for: MAX9324 Request Reliability Report for: MAX9324

Software/Models

MAX9324 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: 1-4 of 4
MAX9324	Free Sample	Buy	Package: TYPE PINS FOOTPRINT   DRAWING CODE/VAR *	Temp	RoHS/Lead-Free? Materials Analysis
MAX9324EUP			TSSOP;20 pin; Dwg: 21-0066 (PDF) Use pkgcode/variation: U20-3*	-40°C to +85°C	RoHS/Lead-Free: No Materials Analysis
MAX9324EUP-T			TSSOP;20 pin; Dwg: 21-0066 (PDF) Use pkgcode/variation: U20-3*	-40°C to +85°C	RoHS/Lead-Free: No Materials Analysis
MAX9324EUP+			TSSOP;20 pin; Dwg: 21-0066 (PDF) Use pkgcode/variation: U20+3*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX9324EUP+T			TSSOP;20 pin; Dwg: 21-0066 (PDF) Use pkgcode/variation: U20+3*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis

Related Products

MAX9315 1:5 Differential LVPECL/LVECL/HSTL Clock and Data Driver MAX9316 1:5 Differential LVPECL/LVECL/HSTL Clock and Data Driver MAX9325 2:8 Differential LVPECL/LVECL/HSTL Clock and Data Driver MAX9326 1:9 Differential LVPECL/LVECL/HSTL Clock and Data Driver MAX9311, MAX9313 1:10 Differential LVPECL/LVECL/HSTL Clock and Data Drivers MAX9312, MAX9314 Dual 1:5 Differential LVPECL/LVECL/HSTL Clock and Data Drivers

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