Zero Delay, Skew Buffer MK2304-1 jitter, skew, high performance P

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Zero Delay, Skew Buffer MK2304-1 jitter, skew, high performance P

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MK2304-1
Zero Delay, Skew Buffer
MK2304-1 jitter, skew, high performance Phase Lock Loop (PLL) based zero delay buffer high speed applications. Based ICS' proprietary jitter techniques, device provides four skew outputs speeds MK2304-1 includes banks outputs each zero delay mode, rising edge input clock aligned with rising edges outputs. Compared competitive CMOS devices, MK2304-1 lowest jitter. manufactures largest variety clock generators buffers largest clock supplier world.
Features
Packaged SOIC Zero input-output delay banks outputs Output output skew less than Output clocks Full CMOS outputs with output drive capability levels Spectrum clock generators
Spread Smarttechnology Works with Spread Advanced, power, micron CMOS process Operating voltage Available industrial temperature range
Block Diagram
FBIN CLKIN
CLKA1 CLKA2 BANK
CLKB1 CLKB2 BANK
MK2304-1
Revision 060605
Integrated Circuit Systems, Inc. Race Street, Jose, 95126 (408) 297-1201 www.icst.com
MK2304-1 Zero Delay, Skew Buffer
Assignment
Feedback Configuration Table
Feedback From Bank Bank CLKA1:A2 CLKIN CLKIN CLKB1:B2 CLKIN CLKIN
CLKA1 CLKA2
CLKB2 CLKB1
Descriptions
Number Name CLKA1 CLKA2 CLKB1 CLKB1 Type Input Output Output Power Output Output Power Input Description Clock input. Connect input clock source. Clock output. Clock output. Connect ground. Clock output. Clock output. Power Supply. feedback input.
MK2304-1
Revision 060605
Integrated Circuit Systems, Inc. Race Street, Jose, 95126 (408) 297-1201 www.icst.com
MK2304-1 Zero Delay, Skew Buffer
External Components
Mk2304-1 requires minimum number external components proper operation. Decoupling capacitors 0.1µF should connected between GND, close part possible. series terminating resistor should used each clock output reduce reflections.
Absolute Maximum Ratings
Stresses above ratings listed below cause permanent damage MK2304-1. These ratings, which standard values commercially rated parts, stress ratings only. Functional operation device these other conditions above those indicated operational sections specifications implied. Exposure absolute maximum rating conditions extended periods affect product reliability. Electrical parameters guaranteed only over recommended operating temperature range.
Item
Supply Voltage, Inputs Outputs Ambient Operating Temperature (commercial) Ambient Operating Temperature (industrial) Storage Temperature Junction Temperature Soldering Temperature
Rating
-0.5 VDD+0.5 +150
Recommended Operation Conditions
Parameter
Ambient Operating Temperature Power Supply Voltage (measured respect GND)
Min.
+3.0
Typ.
Max.
+3.6
Units
Electrical Characteristics
VDD=3.3 ±10%, Commercial temperature +70°C Parameter
Operating Voltage Input High Voltage Input Voltage Output High Voltage Output Voltage
Symbol
Conditions
Min.
Typ.
Max.
Units
MK2304-1
Revision 060605
Integrated Circuit Systems, Inc. Race Street, Jose, 95126 (408) 297-1201 www.icst.com
MK2304-1 Zero Delay, Skew Buffer
Parameter
Operating Supply Current MHz, CLKIN Short Circuit Current Input Capacitance
Symbol
Conditions
Load Each output FBIN
Min.
Typ.
Max.
Units
VDD=3.3 ±10%, Industrial temperature +85°C Parameter
Operating Voltage Input High Voltage Input Voltage Output High Voltage Output Voltage Operating Supply Current MHz, CLKIN Short Circuit Current Input Capacitance
Symbol
Conditions
Min.
Typ.
Max.
Units
Load Each output FBIN
Electrical Characteristics
±10%, Commercial Temperature +70° Parameter
Output Frequency, Output Frequency, Output Rise Time Output Rise Time Output Fall Time Output Fall Time Output Clock Duty Cycle Output Clock Duty Cycle Device Device skew, equally loaded Output Output skew, equally loaded, same bank
Symbol
Conditions
FBIN CLKA1, Load FBIN CLKA1, Load CL=30 CL=15 CL=30 CL=15 CL=30 CL=15 Rising edges VDD/2 Rising edges VDD/2
Min.
Typ.
Max. Units
MK2304-1
Revision 060605
Integrated Circuit Systems, Inc. Race Street, Jose, 95126 (408) 297-1201 www.icst.com
MK2304-1 Zero Delay, Skew Buffer
Parameter
Skew from Output Bank Output Bank Delay CLKIN Rising Edge FBIN Rising Edge Maximum Absolute Jitter Cycle Cycle Jitter
Symbol
Conditions
outputs equally loaded Measured VDD/2
Min.
Typ.
Max. Units
±250
loads 66.67 outputs 15pF loads 66.67 outputs
Lock Time
tLOCK
Stable power supply, valid clocks CLKIN, FBIN
3.3V ±10%, Industrial Temperature +85° Parameter
Output Frequency, Output Frequency, Output Rise Time Output Rise Time Output Fall Time Output Fall Time Output Clock Duty Cycle Output Clock Duty Cycle Device Device skew, equally loaded Output Output skew, equally loaded, same bank Skew from Output Bank Output Bank Delay CLKIN Rising Edge FBIN Rising Edge Maximum Absolute Jitter
Symbol
Conditions
FBIN CLKA1, Load FBIN CLKA1, Load CL=30 CL=15 CL=30 CL=15 CL=30 CL=15 Rising edges VDD/2 Rising edges VDD/2 FIN=100 outputs equally loaded Measured VDD/2
Min.
Typ.
Max. Units
±250
MK2304-1
Revision 060605
Integrated Circuit Systems, Inc. Race Street, Jose, 95126 (408) 297-1201 www.icst.com
MK2304-1 Zero Delay, Skew Buffer
Parameter
Cycle Cycle Jitter
Symbol
Conditions
loads 66.67 outputs loads 66.67 outputs
Min.
Typ.
Max. Units
Lock Time
tLOCK
Stable power supply, valid clocks CLKIN, FBIN
Thermal Characteristics
Parameter
Thermal Resistance Junction Ambient
Symbol
Conditions
Still flow flow
Min.
Typ.
Max. Units
°C/W °C/W °C/W °C/W
Thermal Resistance Junction Case
MK2304-1
Revision 060605
Integrated Circuit Systems, Inc. Race Street, Jose, 95126 (408) 297-1201 www.icst.com
MK2304-1 Zero Delay, Skew Buffer
Package Outline Package Dimensions SOIC, Mil. Narrow Body)
Millimeters
Inches
Symbol
INDEX AREA
1.35 1.75 0.10 0.25 0.33 0.51 0.19 0.25 4.80 5.00 3.80 4.00 1.27 BASIC 5.80 6.20 0.25 0.50 0.40 1.27
.0532 .0688 .0040 .0098 .013 .020 .0075 .0098 .1890 .1968 .1497 .1574 0.050 BASIC .2284 .2440 .010 .020 .016 .050
SEATING PLANE
(.004)
Ordering Information
Part Order Number
MK2304S-1 MK2304S-1T MK2304S-1I MK2304-1IT
Marking
MK2304S-1 MK2304S-1 MK2304S-1I MK2304S-1I
Shipping Packaging
Tubes Tape Reel Tubes Tape Reel
Package
8-pin SOIC 8-pin SOIC 8-pin SOIC 8-pin SOIC
Temperature
-40° -40°
While information presented herein been checked both accuracy reliability, Integrated Circuit Systems (ICS) assumes responsibility either infringement patents other rights third parties, which would result from use. other circuits, patents, licenses implied. This product intended normal commercial applications. other applications such those requiring extended temperature range, high reliability, other extraordinary environmental requirements recommended without additional processing ICS. reserves right change circuitry specifications without notice. does authorize warrant product life support devices critical medical instruments.
MK2304-1
Revision 060605
Integrated Circuit Systems, Inc. Race Street, Jose, 95126 (408) 297-1201 www.icst.com

Zero Delay, Skew Buffer MK2304-1 jitter, skew, high performance P

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