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An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,

intellectual property matters and other important disclaimers. PRODUCTION DATA.

LMK60E2-150M00

LMK60E2-156M25, LMK60E0-156257

SNAS687A – JUNE 2016 – REVISED AUGUST 2016

LMK60XX High-Performance Low Jitter Oscillator

1

1 Features

1

•

Low Noise, High Performance

–

Jitter: 150 fs RMS typical Fout > 100 MHz

–

PSRR: –60 dBc, Robust Supply Noise

Immunity

•

Supported Output Format

–

LVPECL and LVDS up to 800 MHz

–

HCSL up to 400 MHz

•

Total Frequency Tolerance of ± 50 ppm

(LMK60X2) and ± 25 ppm (LMK60X0)

•

3.3 V Operating Voltage

•

Industrial Temperature Range (–40ºC to +85ºC)

•

7 mm x 5 mm 6-pin Package that is Pin-

compatible with Industry Standard 7050 XO

Package

2 Applications

•

High-Performance Replacement for Crystal-,

SAW-, or Silicon-based Oscillators

•

Switches, Routers, Network Line Cards, Base

Band Units (BBU), Servers, Storage/SAN

•

Test and Measurement

•

Medical Imaging

•

FPGA, Processor Attach

3 Description

The LMK60XX is a low jitter oscillator that generates

a commonly used reference clock. The device is pre-

programmed in factory to support any reference clock

frequency; supported output formats are LVPECL and

LVDS up to 800 MHz, and HCSL up to 400 MHz.

Internal power conditioning provide excellent power

supply ripple rejection (PSRR), reducing the cost and

complexity of the power delivery network. The device

operates from a single 3.3 V ± 5% supply.

Device Information(1)

PART

NUMBER

OUTPUT

FREQ (MHz)

AND

FORMAT

TOTAL

FREQ

STABILITY

(ppm)

PACKAGE

BODY

SIZE

(NOM)

LMK60E2-

150M00

150 LVPECL

± 50

6-pin QFM

7.0 mm x

5.0 mm

LMK60E2-

156M25

156.25

LVPECL

± 50

LMK60E0-

156257

156.257

LVPECL

± 25

(1) For all available packages, see the orderable addendum at

the end of the data sheet.

Pinout