SY100E310LJI TR Micrel Inc, SY100E310LJI TR Datasheet

IC FANOUT BUFFER 2:8 28-PLCC

SY100E310LJI TR

Manufacturer Part Number
SY100E310LJI TR
Description
IC FANOUT BUFFER 2:8 28-PLCC
Manufacturer
Micrel Inc
Type
Fanout Buffer (Distribution), Multiplexerr
Series
100Er
Datasheet

Specifications of SY100E310LJI TR

Number Of Circuits
1
Ratio - Input:output
2:8
Differential - Input:output
Yes/Yes
Input
LVECL, LVPECL
Output
LVECL, LVPECL
Frequency - Max
800MHz
Voltage - Supply
3 V ~ 3.6 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
28-LCC (J-Lead)
Frequency-max
800MHz
Number Of Clock Inputs
2
Mode Of Operation
Differential
Output Frequency
800MHz
Output Logic Level
ECL/PECL
Operating Supply Voltage (min)
-3/3V
Operating Supply Voltage (typ)
-3.3/3.3V
Operating Supply Voltage (max)
-3.6/3.6V
Package Type
PLCC
Operating Temp Range
-40C to 85C
Operating Temperature Classification
Industrial
Mounting
Surface Mount
Pin Count
28
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Other names
SY100E310LJITR
SY100E310LJITR
Micrel, Inc.
M9999-072106
hbwhelp@micrel.com or (408) 955-1690
FEATURES
APPLICATIONS
FUNCTIONAL BLOCK DIAGRAM
Guaranteed AC performance over temperature and
voltage:
• > 800MHz f
• < 50ps within-device skew
Low voltage operation:
• LVPECL: +3.3V 10%
• LVECL: –3.3V 10%
Internal 75k pull-down resistors
Guaranteed over industrial temperature range:
–40 C to +85 C
Pin-for-pin, plug-in replacement for MC100LVE310
Available in 28-pin PLCC package
Communications clock distribution
Redundant clock switchover
High-end server clock distribution
/CLKA
/CLKB
CLKA
CLKB
SEL
V
BB
MAX
(typical)
Q0
/Q0
Q1
/Q1
Q2
/Q2
Q3
/Q3
Q4
/Q4
Q5
/Q5
Q6
/Q6
Q7
/Q7
3.3V ECL/PECL
2:8 DIFFERENTIAL FANOUT BUFFER
1
fanout buffer optimized for precision low-skew clock
distribution. The SY100E310L features fully differential clock
paths to minimize both device and system skew resulting in
skew performance of < 50ps. In addition, the device includes
a 2:1 multiplexer input for redundant switchover applications.
LVPECL or –3.3V LVECL applications.
Micrel’s web site at www.micrel.com.
DESCRIPTION
TYPICAL PERFORMANCE
The SY100E310L is a 3.3V, precision 2:8 ECL/PECL
The SY100E310L is optimized for low voltage +3.3V
Data sheets and support documentation can be found on
CROSS REFERENCE TABLE
Micrel Semiconductor
SY100E310LJI
SY100E310LJITR
900
800
700
600
500
400
300
200
100
0
CLK FREQUENCY (MHz)
vs. Frequency
Output Swing
On Semiconductor
MC100LVE310FN
MC100LVE310FNR2
Rev.: D
Issue Date: July 2006
SY100E310L
SY100E310L
Amendment: /1

Related parts for SY100E310LJI TR

SY100E310LJI TR Summary of contents

Page 1

Micrel, Inc. FEATURES Guaranteed AC performance over temperature and voltage: • > 800MHz f (typical) MAX • < 50ps within-device skew Low voltage operation: • LVPECL: +3.3V 10% • LVECL: –3.3V 10% Internal 75k pull-down resistors Guaranteed over industrial temperature ...

Page 2

Micrel, Inc. PACKAGE/ORDERING INFORMATION /CLKB /Q0 / VCCO VCCO /Q1 / /Q2 12 ...

Page 3

Micrel, Inc. Absolute Maximum Ratings Supply Voltage (V ) ................................. –0.5V to +4.0V CC Input Voltage (V ) ........................................ –0. (3) Termination Current Source or sink current Input Current Source or sink ...

Page 4

Micrel, Inc. LVNECL DC ELECTRICAL CHARACTERISTICS V = +3.3V 0V – +85 C; unless noted Symbol Parameter V Output High Voltage OH (Q0-Q7, /Q0-/Q7) V Output Low Voltage OL (Q0-Q7, /Q0-/Q7) ...

Page 5

Micrel, Inc. TYPICAL OPERATING CHARACTERISTICS V = 3.3V Output Swing vs. Frequency 900 800 700 600 500 400 300 200 100 0 CLK FREQUENCY (MHz) RELATED PRODUCT AND SUPPORT DOCUMENTATION Part Number Function HBW ...

Page 6

Micrel, Inc. 28-PIN PLCC (J28-1) MICREL, INC. 2180 FORTUNE DRIVE SAN JOSE, CA 95131 USA + 1 (408) 944-0800 TEL The information furnished by Micrel in this datasheet is believed to be accurate and reliable. However, no responsibility is assumed ...

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