DS1091L Datasheet PDF | Maxim Integrated

Maxim Integrated DS1091L

The DS1091L is a low-cost clock generator that is factory trimmed to output frequencies from 130kHz to 66.6MHz with a nominal accuracy of ±0.25%. The device can also produce a center- or down-dithered spread-spectrum output with pin-selectable dither magnitude and rate. Assembled in an 8-pin µMAX® package, the DS1091L is designed to operate with a 3.0V to 3.6V power supply over the automotive temperature range (-40°C to +125°C).

Part No.	DS1091L
Datasheet	DS1091L Download
Manufacturer	Maxim Integrated
Description	Automotive Temperature Range Spread Spectrum Econoscillator
Buy	Stock & Price

GENERAL DESCRIPTION

Automotive Infotainment POS Terminals LCD Displays Printers Industrial Control

APPLICATIONS

FEATURES

S Spread-Spectrum Clock Output from 130kHz to 66.6MHz S -40°C to +125°C Operating Temperature Range S ±1.75% Accuracy Across Temperature and Voltage S Factory Trimmed S Center-Dithered (DS1091LUA) or Down-Dithered (DS1091LUB) Spread-Spectrum Output S Pin-Selectable Center-Dither Magnitude of 0%, ±1%, ±2%, or ±4% S Pin-Selectable Down-Dither Magnitude of 0%, -2%, -4%, or -8% S Pin-Selectable Dither Rate S 3.0V to 3.6V Supply Operation S Lead(Pb)-Free, 8-Pin µMAX Package Typical Operating Circuit fOUT VCC DECOUPLING CAPACITORS OUT 1 VCC 2 GND 3 SEL1 4 DS1091L VCC DR 8 N.C. 7 6 N.C. VCC 5 SEL0 Custom Frequency Options Custom frequency options are available. See the Ordering Information or contact the factory by email at custom. oscillators@maximintegrated.com for more information. Ordering Information appears at end of data sheet. EconOscillator is a trademark and µMAX is a registered trademark of Maxim Integrated Products, Inc.