参数资料
型号: CY2081SL-XXX
厂商: CYPRESS SEMICONDUCTOR CORP
元件分类: XO, clock
英文描述: Three-PLL General-Purpose EPROM-Programmable Clock Generator
中文描述: 80 MHz, OTHER CLOCK GENERATOR, PDSO8
封装: 0.150 INCH, SOIC-8
文件页数: 4/6页
文件大小: 111K
代理商: CY2081SL-XXX
CY2081
Document #: 38-07136 Rev. **
Page 4 of 6
Customer Configuration Request Procedure
The CY2081 is programmed at the wafer level, and is therefore
only available as a factory programmed device. There is no
field programming for the CY2081.
For CY2081 programmed configurations, design opportunities
must be 50 Ku per year in production. If the design opportunity
does not meet the factory minimums, the design can be imple-
mented using the CY2292 (3-PLLs, 16-SOIC, field program-
mable), or the CY22381 (3-PLLs, 8-SOIC, field programma-
ble).
For factory programmed samples, all requests must be sub-
mitted to your local Cypress FAE or sales representative. The
method to use to request factory configurations is:
Use CyClocks software. This software automatically calcu-
lates the output frequencies that can be generated by the
CY2081 and provides a printout of final pinout. Output fre-
quencies requested will be matched as closely as the internal
PLL divider and multiplier options allow. This printout and the
design entry file produced by CyClocks (
<filename>.ENT
) can
be submitted (in electronic format) to your local FAE or sales
representative. CyClocks software is available free of charge
from the Cypress website (http://www.cypress.com) or from
your local FAE or sales representative.
Once the custom request has been processed you will receive
a part number with a three-digit extension (e.g.,
CY2081SC-357) specific to the frequencies and pinout of your
device. This will be the part number used for samples requests
and production orders.
CyClocks is a trademark of Cypress Semiconductor Corporation.
Test Circuit
0.1
μ
F
V
DD
CLK output
C
LOAD
GND
7
2
OUTPUTS
Ordering Information
Ordering Code
Package Name
S8
S8
Package Type
Operating Range
5.0V, Commercial
[13]
3.3V, Commercial
[13]
CY2081SC-XXX
CY2081SL-XXX
8-Pin (150-Mil) SOIC
8-Pin (150-Mil) SOIC
Note:
13. 0
°
C to +70
°
C
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