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DS1086U+T

Description
IC CLK GEN 133MHZ AUTO 8USOP
CategoryThe embedded processor and controller    Microcontrollers and processors   
File Size190KB,15 Pages
ManufacturerMaxim
Websitehttps://www.maximintegrated.com/en.html
Environmental Compliance
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DS1086U+T Overview

IC CLK GEN 133MHZ AUTO 8USOP

DS1086U+T Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
MakerMaxim
package instruction,
Reach Compliance Codecompliant
ECCN codeEAR99
Factory Lead Time5 weeks
technologyCMOS
uPs/uCs/peripheral integrated circuit typeCLOCK GENERATOR, OTHER
19-6224; Rev 2; 3/12
Spread-Spectrum EconOscillator
General Description
The DS1086 EconOscillator™ is a programmable clock
generator that produces a spread-spectrum (dithered)
square-wave output of frequencies from 260kHz to
133MHz. The selectable dithered output reduces radi-
ated-emission peaks by dithering the frequency 2% or
4% below the programmed frequency. The DS1086 has
a power-down mode and an output-enable control for
power-sensitive applications. All the device settings are
stored in nonvolatile (NV) EEPROM memory allowing it
to operate in stand-alone applications.
Features
o
User-Programmable Square-Wave Generator
o
Frequencies Programmable from 260kHz to
133MHz
o
2% or 4% Selectable Dithered Output
o
Glitchless Output-Enable Control
o
2-Wire Serial Interface
o
Nonvolatile Settings
o
5V Supply
o
No External Timing Components Required
o
Power-Down Mode
o
10kHz Master Frequency Step Size
o
EMI Reduction
DS1086
Applications
Printers
Copiers
PCs
Computer Peripherals
Cell Phones
Cable Modems
Ordering Information
PART
DS1086U
DS1086U+
DS1086Z
DS1086Z+
TEMP RANGE
0°C to +70°C
0°C to +70°C
0°C to +70°C
0°C to +70°C
PIN-PACKAGE
8 µSOP
8 µSOP
8 SO
8 SO
Note:
Contact the factory for custom settings.
+Denotes
a lead(Pb)-free/RoHS-compliant package.
Typical Operating Circuit
DITHERED 260kHz TO
133MHz 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 DS1086 NEVER NEEDS
TO BE PROGRAMMED IN-CIRCUIT, INCLUDING DURING PRODUCTION TESTING.
SCL*
V
CC
Pin Configuration
TOP VIEW
MICRO-
PROCESSOR
XTL1/OSC1
XTL2/OSC2
OUT 1
SPRD 2
8
7
SCL
SDA
PDN
OE
DS1086
SDA*
PDN
OE
DS1086
V
CC
3
6
5
GND 4
µSOP/SO
EconOscillator is a trademark of Maxim Integrated Products, Inc.
________________________________________________________________
Maxim Integrated Products
1
For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642,
or visit Maxim’s website at www.maxim-ic.com.

DS1086U+T Related Products

DS1086U+T DS1086_1203 DS1086U+ DS1086HU-C02+ DS1086Z-11D+ DS1086Z+T&R; DS1086Z-450+T DS1086U-266+ DS1086HU-C02+T
Description IC CLK GEN 133MHZ AUTO 8USOP DS1086 Spread-Spectrum EconOscillator DS1086 Spread-Spectrum EconOscillator IC ECONOSCILLATOR SS 8-USOP IC ECONOSCILLATOR SS 8-SOIC IC ECONOSILL 3.3V SS 8-SOIC IC ECONOSCILLATOR SS 5V 8-SOIC IC ECONOSCILLATOR SS 8-USOP Clock Generator, CMOS
Is it Rohs certified? conform to - conform to conform to conform to - conform to conform to conform to
Maker Maxim - Maxim Maxim Maxim - Maxim Maxim Maxim
Reach Compliance Code compliant - compli compliant compliant - compliant compliant compliant
ECCN code EAR99 - EAR99 EAR99 EAR99 - EAR99 EAR99 EAR99
Factory Lead Time 5 weeks - 6 weeks 6 weeks 1 week - 5 weeks 6 weeks 6 weeks
technology CMOS - CMOS CMOS CMOS - CMOS CMOS CMOS
uPs/uCs/peripheral integrated circuit type CLOCK GENERATOR, OTHER - CLOCK GENERATOR, OTHER CLOCK GENERATOR, OTHER CLOCK GENERATOR, OTHER - CLOCK GENERATOR, OTHER CLOCK GENERATOR, OTHER CLOCK GENERATOR, OTHER
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