SY100E222LTI Micrel Inc, SY100E222LTI Datasheet

SY100E222LTI

Manufacturer Part Number

SY100E222LTI

Description

IC CLOCK GEN/BUFF LVPECL 52LQFP

Manufacturer

Micrel Inc

Type

Clock Generatorr

Series

100E, Precision Edge®r

Datasheet

1.SY100E222LTY.pdf (7 pages)

Specifications of SY100E222LTI

Pll

Input

LVECL, LVPECL

Output

LVPECL

Number Of Circuits

Ratio - Input:output

2:15

Differential - Input:output

Yes/Yes

Frequency - Max

1.5GHz

Divider/multiplier

Yes/No

Voltage - Supply

3 V ~ 3.6 V

Operating Temperature

-40°C ~ 85°C

Mounting Type

Surface Mount

Package / Case

52-LQFP

Frequency-max

1.5GHz

Number Of Clock Inputs

Mode Of Operation

Differential

Output Logic Level

LVPECL

Operating Supply Voltage (min)

-3/3V

Operating Supply Voltage (typ)

-3.3/3.3V

Operating Supply Voltage (max)

-3.6/3.6V

Package Type

LQFP

Operating Temp Range

-40C to 85C

Operating Temperature Classification

Industrial

Signal Type

LVECL/LVPECL

Mounting

Surface Mount

Pin Count

Lead Free Status / RoHS Status

Contains lead / RoHS non-compliant

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

SY100E222LTI

Manufacturer:

MICREL

Quantity:

Company:

BOSTOCK HK LIMITED

Part Number:

SY100E222LTI

Manufacturer:

Micrel Inc

Quantity:

10 000

Company:

BOSTOCK HK LIMITED

Part Number:

SY100E222LTI TR

Manufacturer:

Micrel Inc

Quantity:

10 000

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Micrel, Inc.

Precision Edge is a registered trademark of Micrel, Inc.

M9999-021511

hbwhelp@micrel.com or (408) 955-1690

FEATURES

APPLICATIONS

FUNCTIONAL BLOCK DIAGRAM

Four programmable output banks and 15 total

LVPECL-compatible differential outputs

Pin-compatible, plug-in replacement to

MC100LVE222FA

50ps output-to-output skew

Four output banks with independent

frequency control

100k compatible I/O

Power supply 3.3V

–40

Available in 52-pin LQFP package

SONET/SDH channel applications

Fibre Channel multi-channel applications

Gigabit Ethernet multi-channel applications

MAX

C to +85

clock = 1.5GHz

CLK_SEL

FSELA

FSELB

FSELC

FSELD

/CLK0

/CLK1

CLK0

CLK1

C temperature range

MUX

2:1

10%

CLK

÷1

÷2

MUX

2:1

3.3V, 1.5GHz

LVECL/LVPECL PROGRAMMABLE CLOCK

GENERATOR AND 1:15 FANOUT BUFFER

1:3 FOB

1:4 FOB

1:6 FOB

1:2 FOB

/QB0

/QB1

/QB2

/QC0

/QC1

/QC2

/QC3

/QD0

/QD1

/QD2

/QD3

/QD4

/QD5

QB0

QB1

QB2

QC0

QC1

QC2

QC3

QD0

QD1

QD2

QD3

QD4

QD5

/QA0

/QA1

QA0

QA1

of receiving a high-speed LVECL/LVPECL input in either a

single-ended or differential configuration. For single-ended

configurations, a V

SY100E222L. A 2:1 input multiplexer selects from two

differential input pairs by means of the CLK_SEL input select.

banks generates a ÷1 or ÷2 frequency of the selected input.

The ÷1/÷2 divider outputs can be asynchronously

synchronized with the master reset (MR) input so that the

outputs will start out in a known state.

selected output banks in a 2/3/4/6 fanout configuration. Each

of the four banks can independently select the ÷1 or ÷2

output frequency by means of the four separate frequency

select pins (FSELA-FSELD) inputs.

MC100LVE222FA device.

product family. For other integrated clock divider plus fanout

buffer options, consider Micrel’s SY89200 family.

site at www.micrel.com.

2 DIFFERENTIAL

DESCRIPTION

The SY100E222L is a low-skew, low-jitter device capable

The internal programmable divider for each of the four

The 15 total outputs are partitioned into four independently

The SY100E222L is pin-for-pin compatible with the

The SY100E222L is part of a Micrel’s Precision Edge™

All support documentation can be found on Micrel’s web

CROSS REFERENCE TABLE

Micrel Part Number

SY100E222LTI

SY100E222LTI TR

output reference is supplied by the

ON Semiconductor

MC100LVE222FA

MC100LVE222FAR2

Precision Edge

Rev.: C

Issue Date: February 2011

SY100E222L

Precision Edge

SY100E222L

Amendment: /0

Related parts for SY100E222LTI

SY100E222LTI Summary of contents

Page 1

... QB0 site at www.micrel.com. /QB0 QB1 /QB1 CROSS REFERENCE TABLE QB2 2:1 /QB2 MUX 1:4 FOB Micrel Part Number QC0 /QC0 SY100E222LTI QC1 /QC1 SY100E222LTI TR QC2 2:1 /QC2 MUX QC3 /QC3 1:6 FOB QD0 /QD0 QD1 2:1 /QD1 MUX QD2 /QD2 QD3 ...

Page 2

... Pb-Free package is recommended for new designs. 4. EIA specification orientation. M9999-021511 hbwhelp@micrel.com or (408) 955-1690 Operating Package Range Marking Industrial SY100E222LTI Industrial SY100E222LTI Industrial SY100E222LTY with Pb-Free bar-line indicator Industrial SY100E222LTY with Pb-Free bar-line indicator Industrial SY100E222LTY with Pb-Free bar-line indicator = 25°C, DC Electricals only. ...

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SY100E222LTI Micrel Inc, SY100E222LTI Datasheet

SY100E222LTI

Specifications of SY100E222LTI

Available stocks

Related parts for SY100E222LTI

SY100E222LTI Summary of contents

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