Position: Home  > All Categories> Integrated Circuits (ICs) > W219B

W219B

Features: • Maximized EMI suppression using Cypress's Spread Spectrum technology• Low jitter and tightly controlled clock skew• Highly integrated device providing clocks required for CPU, core logic, and SDRAM• Two copies of CPU clock• Nine copies of SDRAM clock•...

product image

W219B Picture
See larger image
SeekIC No. : 004544478 Detail

W219B: Features: • Maximized EMI suppression using Cypress's Spread Spectrum technology• Low jitter and tightly controlled clock skew• Highly integrated device providing clocks required f...

W219B Data Sheet

floor Price/Ceiling Price

Get Latest Price
Part Number:
W219B
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: 2024/4/18

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:

• Maximized EMI suppression using Cypress's Spread Spectrum technology
• Low jitter and tightly controlled clock skew
• Highly integrated device providing clocks required for CPU, core logic, and SDRAM
• Two copies of CPU clock
• Nine copies of SDRAM clock
• Seven copies of PCI clock
• One copy of synchronous APIC clock
• Three copies of 66-MHz outputs
• Two copies of 48-MHz outputs
• One copy of selectable 24- or 48-MHz clock
• One copy of double strength 14.31818-MHz reference clock
• Power-down control
• SMBus interface for turning off unused clocks


Pinout

Connection Diagram


Specifications

Parameter Description Min. Max. Unit
VDDQ3 3.3V Core Supply Voltage -0.5 4.6 V
VDDQ2 2.5V I/O Supply Voltage -0.5 3.6 V
TS Storage Temperature -65 150 °C
Vi/o3 3.3V Core Supply Voltage -0.5 4.6 V
Vi/o2 2.5V I/O Supply Voltage -0.5 3.6 V
ESD prot. 2.5V I/O Supply Voltage 2000   V



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 :
Programmers, Development Systems
ARDUINO IIC/I2C 液晶模块
JTAG-SMT2
Switches
US32DMRJ
HBGQ22P-11ET
Transformers
TM-09210
BV222-1-00992
Power Supplies - External/Internal (Off-Board)
A76L-0300-0077
A5E01231722-F2
Optoelectronics
SFH7770
TLP423J
Inductors, Coils, Chokes
DR127-330-R
SD53-100-R
View more