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参数资料
| 型号： | CY2213ZC-1T |
| 厂商： | CYPRESS SEMICONDUCTOR CORP |
| 元件分类： | XO, clock |
| 英文描述： | High-Frequency Programmable PECL Clock Generator |
| 中文描述： | 400 MHz, OTHER CLOCK GENERATOR, PDSO16 |
| 封装： | 4.40 MM, TSSOP-16 |
| 文件页数： | 3/10页 |
| 文件大小： | 103K |
| 代理商： | CY2213ZC-1T |
CY2213
Document #: 38-07263 Rev. *E
Page 3 of 10
To program the CY2213 using the two-wire serial interface, set
the SELPQ bit HIGH. The default setting of this bit is LOW. The
P and Q values are determined by the following formulas:
P
final
= (P
7..0
+ 3) * 2
Q
final
= Q
5..0
+ 2.
If the QCNTBYP bit is set HIGH, then Q
final
defaults to a value
of 1. The default setting of this bit is LOW.
If the SELPQ bit is set LOW, the PLL multipliers will be set
using the values in the Select Function Table.
CyberClocks has been developed to generate P and Q
values for stable PLL operation. This software is downloadable
from www.cypress.com.
Figure 1. Device Connections
Figure 2. Serial Interface Specifications
Figure 3. CY2213 Transfer Format
Serial Interface Address for the CY2213
A6
1
A5
1
A4
0
A3
0
A2
1
A1
0
A0
1
R/W
0
Serial Interface Programming for the CY2213
b7
b6
b5
b4
b3
b2
b1
b0
Data0
Data1
Data2
QCNTBYP
P<7>
Reserved
SELPQ
P<6>
Reserved
Q<5>
P<5>
Reserved
Q<4>
P<4>
Reserved
Q<3>
P<3>
Reserved
Q<2>
P<2>
Reserved
Q<1>
P<1>
Reserved
Q<0>
P<0>
Reserved
S
clk
S
data
S
clk
_C
S
clk
_in
S
data
_C
S
data
_in
Master Device
R
p
S
clk
_in
S
data
_C
S
data
_in
Slave Device
V
DD
R
p
Start (S)
Stop (P)
S
clk
S
data
valid data
Acknowledge
Ack
1 bit
8 bits
Data 1
P
Slave Address
Ack
S
Dummy Byte 0
R/W
Dummy Byte 1
Ack
1 bit
1 bit
Ack
1 bit
7 bits
8 bits
1 bit
Data 0
Ack
1 bit
8 bits
1 bit
8 bits
相关PDF资料 |
PDF描述 |
|---|---|
| CY2213ZC-2 | High-Frequency Programmable PECL Clock Generator |
| CY2213ZC-2T | High-Frequency Programmable PECL Clock Generator |
| CY2213 | High-Frequency Programmable PECL Clock Generator(高频可编程PECL时钟发生器) |
| CY22150FC | One-PLL General-Purpose Flash-Programmable and 2-Wire Serially Programmable Clock Generator |
| CY22150FI | One-PLL General-Purpose Flash-Programmable and 2-Wire Serially Programmable Clock Generator |
相关代理商/技术参数 |
参数描述 |
|---|---|
| CY2213ZC-2 | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Cypress Semiconductor 功能描述: |
| CY2213ZC-2T | 制造商:CYPRESS 制造商全称:Cypress Semiconductor 功能描述:High-Frequency Programmable PECL Clock Generator |
| CY2213ZXC-1 | 功能描述:锁相环 - PLL HI FREQUENCY PRGMBLE PECL CLOCK GEN RoHS:否 制造商:Silicon Labs 类型:PLL Clock Multiplier 电路数量:1 最大输入频率:710 MHz 最小输入频率:0.002 MHz 输出频率范围:0.002 MHz to 808 MHz 电源电压-最大:3.63 V 电源电压-最小:1.71 V 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:QFN-36 封装:Tray |
| CY2213ZXC-1KN | 制造商:Rochester Electronics LLC 功能描述: 制造商:Cypress Semiconductor 功能描述: |
| CY2213ZXC-1T | 功能描述:锁相环 - PLL HI FREQUENCY PRGMBLE PECL CLOCK GEN RoHS:否 制造商:Silicon Labs 类型:PLL Clock Multiplier 电路数量:1 最大输入频率:710 MHz 最小输入频率:0.002 MHz 输出频率范围:0.002 MHz to 808 MHz 电源电压-最大:3.63 V 电源电压-最小:1.71 V 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:QFN-36 封装:Tray |
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