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DS1086LU-12F-T

Description
Programmable Oscillators 3.3V Spread-Spectrum EconOscillator
CategoryPassive components   
File Size259KB,17 Pages
ManufacturerMaxim
Websitehttps://www.maximintegrated.com/en.html
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DS1086LU-12F-T Overview

Programmable Oscillators 3.3V Spread-Spectrum EconOscillator

DS1086LU-12F-T Parametric

Parameter NameAttribute value
Product CategoryProgrammable Oscillators
ManufacturerMaxim
RoHSDetails
PackagingReel
Factory Pack Quantity3000
DS1086L
3.3V Spread-Spectrum EconOscillator
General Description
The DS1086L EconOscillator™ is a 3.3V programmable
clock generator that produces a spread-spectrum
(dithered) square-wave output of frequencies from
130kHz to 66.6MHz. The selectable dithered output
reduces radiated-emission peaks by dithering the fre-
quency 0.5%,1%, 2%, 4%, or 8% below the pro-
grammed frequency. The DS1086L has a power-down
mode and an output-enable control for power-sensitive
applications. All the device settings are stored in non-
volatile (NV) EEPROM memory allowing it to operate in
stand-alone applications.
Features
User-Programmable Square-Wave Generator
Frequencies Programmable from 130kHz to
66.6MHz
0.5%, 1%, 2%, 4%, or 8% Selectable Dithered
Output
Adjustable Dither Rate
Glitchless Output-Enable Control
2-Wire Serial Interface
Nonvolatile Settings
2.7V to 3.6V Supply
No External Timing Components Required
Power-Down Mode
5kHz Master Frequency Step Size
EMI Reduction
Industrial Temperature Range: -40°C to +85°C
Applications
Printers
Copiers
PCs
Computer Peripherals
Cell Phones
Cable Modems
Ordering Information
PART
DS1086LU
TEMP RANGE
-40°C to +85°C
PIN-PACKAGE
8
μSOP
(118 mils)
-40°C to +85°C
DS1086LU+
8
μSOP
(118 mils)
Note:
Contact the factory for custom settings.
+Denotes
a lead(Pb)-free/RoHS-compliant package.
Typical Operating Circuit
DITHERED 130kHz TO
66.6MHz OUTPUT
V
CC
N.C.
OUT
SPRD
V
CC
GND
DECOUPLING CAPACITORS
(0.1μF and 0.01μF)
*SDA AND SCL CAN BE CONNECTED DIRECTLY HIGH IF THE DS1086L NEVER NEEDS
TO BE PROGRAMMED IN-CIRCUIT, INCLUDING DURING PRODUCTION TESTING.
SCL*
V
CC
Pin Configuration
TOP VIEW
μP
XTL1/OSC1
XTL2/OSC2
OUT 1
SPRD
V
CC
2
3
8
SCL
SDA
PDN
OE
DS1086L
SDA*
PDN
OE
DS1086L
7
6
5
GND 4
µSOP
EconOscillator is a trademark of Maxim Integrated Products, Inc.
For pricing, delivery, and ordering information, please contact Maxim Direct
at 1-888-629-4642, or visit Maxim’s website at www.maximintegrated.com.
19-6226; Rev 2; 3/12

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Description Programmable Oscillators 3.3V Spread-Spectrum EconOscillator Programmable Oscillators 3.3V Spread-Spectrum EconOscillator Clock Generators u0026 Support Products 3.3V Spread-Spectrum EconOscillator Programmable Oscillators 3.3V Spread-Spectrum EconOscillator Programmable Oscillators 3.3V Spread-Spectrum EconOscillator Clock Generators u0026 Support Products 3.3V Spread-Spectrum EconOscillator Clock Generators u0026 Support Products 3.3V Spread-Spectrum EconOscillator
Product Category Programmable Oscillators Programmable Oscillators Programmable Oscillators Programmable Oscillators Clock Generators & Support Products Clock Generators & Support Products Programmable Oscillators Programmable Oscillators Clock Generators & Support Products Clock Generators & Support Products
Manufacturer Maxim Maxim Maxim Maxim Maxim Maxim Maxim Maxim Maxim Maxim
RoHS Details Details Details No Details Details Detailsxdvsdvubesastzfxrz Details Details Details
Packaging Reel Tube Reel Tube Tube Tube Reel Reel Tube Tube
Factory Pack Quantity 3000 50 3000 50 50 50 3000 3000 50 50
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