MK1707DTR IDT, Integrated Device Technology Inc, MK1707DTR Datasheet

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MK1707DTR

Manufacturer Part Number
MK1707DTR
Description
IC CLK GENERATOR LOW EMI 8-SOIC
Manufacturer
IDT, Integrated Device Technology Inc
Type
Clock Generatorr
Datasheet

Specifications of MK1707DTR

Pll
Yes
Input
Clock, Crystal
Output
CMOS
Number Of Circuits
1
Ratio - Input:output
1:1
Differential - Input:output
No/No
Frequency - Max
108MHz
Divider/multiplier
No/No
Voltage - Supply
3.135 V ~ 3.465 V
Operating Temperature
0°C ~ 70°C
Mounting Type
Surface Mount
Package / Case
8-SOIC
Frequency-max
108MHz
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
MK1707DTR
Manufacturer:
NS
Quantity:
31 045
Part Number:
MK1707DTR
Manufacturer:
ICS
Quantity:
20 000
LOW EMI CLOCK GENERATOR
Description
The MK1707D generates a low EMI output clock from a
crystal clock input. The part is designed to dither the LCD
interface clock for flat panel graphics controllers. The device
uses ICS’ proprietary mix of analog and digital
Phase-Locked Loop (PLL) technology to spread the
frequency spectrum of the output, thereby reducing the
frequency amplitude peaks by several dB.
The MK1707D offers centered spread from a wide range of
input clock frequencies.
ICS offers many other clocks for computers and computer
peripherals. Consult ICS when you need to replace multiple
crystals and oscillators from your board.
Block Diagram
IDT™ / ICS™ LOW EMI CLOCK GENERATOR
Low EMI Enable
X1/ICLK
X2
Load capacitors required
for crystal input
S1:0
2
Buffer
Input
GND
VDD
1
Features
and Spread
PLL Clock
Synthesis
Spectrum
Circuitry
Packaged in 8-pin SOIC
Available in Pb (lead) free package
Provides a spread spectrum output clock
Supports flat panel controllers
Accepts a crystal or clock input to provide same
frequency dithered output
Input operating frequencies of 25-54 and 50-108 MHz
Peak reduction by 7dB to 14dB typical on 3rd through
19th odd harmonics
Low EMI feature can be disabled
Includes power down
Operating voltage of 3.3 V
Industrial temperature range available
Advanced, low-power CMOS process
Clock Out
MK1707D
DATASHEET
MK1707D
REV F 102804

Related parts for MK1707DTR

MK1707DTR Summary of contents

Page 1

LOW EMI CLOCK GENERATOR Description The MK1707D generates a low EMI output clock from a crystal clock input. The part is designed to dither the LCD interface clock for flat panel graphics controllers. The device uses ICS’ proprietary mix of ...

Page 2

MK1707D LOW EMI CLOCK GENERATOR Pin Assignment X1/ICLK 1 VDD 2 GND 3 CLK 4 8 pin (150 mil) SOIC Pin Descriptions Pin Pin Pin Type Number Name 1 X1/ICLK Input 2 VDD Power 3 GND Power 4 CLK Output ...

Page 3

MK1707D LOW EMI CLOCK GENERATOR External Components The MK1707D requires a minimum number of external components for proper operation. Decoupling Capacitor A decoupling capacitor of 0.01µF must be connected between VDD and GND on pins 2 and 3, as close ...

Page 4

MK1707D LOW EMI CLOCK GENERATOR Absolute Maximum Ratings Stresses above the ratings listed below can cause permanent damage to the MK1707D. These ratings, which are standard values for ICS commercially rated parts, are stress ratings only. Functional operation of the ...

Page 5

MK1707D LOW EMI CLOCK GENERATOR AC Electrical Characteristics Unless stated otherwise, VDD = 3.3 V ±5%, Ambient Temperature 0 to +70° C Parameter Input/Output Clock Frequency Input Clock Duty Cycle Output Clock Duty Cycle Output Rise Time Output Fall Time ...

Page 6

... LOW EMI CLOCK GENERATOR Package Outline and Package Dimensions Package dimensions are kept current with JEDEC Publication No INDEX AREA Ordering Information Part / Order Number Marking MK1707D MK1707D MK1707DTR MK1707D MK1707DLF 1707DLF MK1707DLFTR 1707DLF MK1707DI 1707DI MK1707DITR 1707DI MK1707DILF 1707DIL MK1707DILFTR 1707DIL “ ...

Page 7

MK1707D LOW EMI CLOCK GENERATOR Innovate with IDT and accelerate your future networks. Contact: www.IDT.com For Sales 800-345-7015 408-284-8200 Fax: 408-284-2775 Corporate Headquarters Integrated Device Technology, Inc. 6024 Silver Creek Valley Road San Jose, CA 95138 United States 800 345 ...

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