Position: Home  > All Categories> Integrated Circuits (ICs) > DS1089L

DS1089L

Features: · Factory-Programmed Square-Wave Generator from 33.3MHz to 66.6MHz· Center Frequency Remains Constant Independent of Dither Percentage· No External Timing Components Required· EMI Reduction· Variable Dither Frequency· User Programmable Down to 130kHz with Divider (Dependent on Master Osc...

product image

DS1089L Picture
See larger image
SeekIC No. : 004328399 Detail

DS1089L: Features: · Factory-Programmed Square-Wave Generator from 33.3MHz to 66.6MHz· Center Frequency Remains Constant Independent of Dither Percentage· No External Timing Components Required· EMI Reductio...

DS1089L Data Sheet

floor Price/Ceiling Price

Get Latest Price
Part Number:
DS1089L
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

SeekIC Buyer Protection PLUS - newly updated for 2013!

  • Escrow Protection.
  • Guaranteed refunds.
  • Secure payments.
  • Learn more >>

Month Sales

268 Transactions

Rating

evaluate  (4.8 stars)

Upload time: 2024/12/21

add to my favourite

Payment Methods

All payment methods are secure and covered by SeekIC Buyer Protection PLUS.

Notice: When you place an order, your payment is made to SeekIC and not to your seller. SeekIC only pays the seller after confirming you have received your order. We will also never share your payment details with your seller.
Product Details

Description



Features:

· Factory-Programmed Square-Wave Generator from 33.3MHz to 66.6MHz
· Center Frequency Remains Constant Independent of Dither Percentage
· No External Timing Components Required
· EMI Reduction
· Variable Dither Frequency
· User Programmable Down to 130kHz with Divider (Dependent on Master Oscillator Frequency)
· ±1%, ±2%, ±4%, or ±8% Selectable Dithered Output
· Glitchless Output-Enable Control
· I2C-Compatible Serial Interface
· Nonvolatile Settings
· Power-Down Mode
· Programmable Output Power-Down/Disable Mode


Application

·Automotive Infotainment
·Printers
·Copiers
·Computer Peripherals
·POS Terminals
·Cable Modems


Pinout

Connection Diagram


Specifications

Voltage on VCC Relative to Ground...................-0.5V to +6.0V
Voltage on SPRD, PDN, OE, SDA,
    SCL Relative to Ground* ..................-0.5V to (VCC + 0.5V)
Operating Temperature Range .........................-40 to +85
Programming Temperature Range ...................... 0 to +70
Storage Temperature Range ..........................-55 to +125
Soldering Temperature...................See IPC/JEDEC J-STD-020A


Description

The DS1089L is a clock generator that produces a spread spectrum (dithered) square-wave output of frequencies from 130kHz to 66.6MHz. The DS1089L is shipped from the factory programmed at a specific frequency. The DS1089L is pin-for-pin compatible with the DS1087L, however, the DS1089L dithers at equal percentages above and below the center frequency. The user still has access to the internal frequency divider, selectable ±1%, ±2%, ±4%, or ±8% dithered output, dithering rate, and programmable output powerdown/ disable mode through an I2C™-compatible programming interface. All the device settings are stored in nonvolatile (NV) EEPROM allowing it to operate in stand-alone applications. The DS1089L also has power-down and output-enable control pins for powersensitive applications.




Customers Who Bought This Item Also Bought

Margin,quality,low-cost products with low minimum orders. Secure your online payments with SeekIC Buyer Protection.
You may also be interested in :
Industrial Controls, Meters
SGDM-15ADA
41AA1600E
Transformers
TM-09210
BV222-1-00992
Optoelectronics
SFH7770
TLP423J
Computers, Office - Components, Accessories
DS-4008HCI
LB104V03(A1)
Cables, Wires - Management
NM-SF50+
CCK26.5-MM-190-30
LED Products
LM24P20
KCG057QV1DB-G770
View more