參數(shù)資料
型號(hào)： CY25200ZXC
廠商： Cypress Semiconductor Corp.
英文描述： Paired Cable; Number of Conductors:24; Conductor Size AWG:24; No. Strands x Strand Size:7 x 32; Jacket Material:Polyvinylchloride (PVC); Number of Pairs:12; Conductor Material:Copper; Features:Traditional Analog Audio Applications RoHS Compliant: Yes
中文描述： 可編程擴(kuò)頻時(shí)鐘發(fā)生器減少電磁干擾
文件頁(yè)數(shù)： 8/11頁(yè)
文件大小： 280K
代理商： CY25200ZXC
CY25200
Document #: 38-07633 Rev. *A
Page 8 of 11
AC Electrical Specifications
Parameter
DC
Description
Condition
Min.
45
40
Typ.
50
50
Max.
55
60
Unit
%
%
Output Duty Cycle
Output Duty Cycle
SSCLK, Measured at V
DD
/2
REFCLK, Measured at V
DD
/2
Duty Cycle of CLKIN = 50%.
SR1
SR2
SR3
SR4
SR5
SR6
T
CCJ1
Rising/Falling Edge Slew Rate SSCLK1/2/3/4 < 100 MHz, V
DD
= V
DDL
= 3.3V
Rising/Falling Edge Slew Rate SSCLK1/2/3/4
≥
100 MHz, V
DD
= V
DDL
= 3.3V
Rising/Falling Edge Slew Rate SSCLK1/2/3/4 < 100 MHz, V
DD
= V
DDL
= 2.5V
Rising/Falling Edge Slew Rate SSCLK1/2/3/4
≥
100 MHz, V
DD
= V
DDL
= 2.5V
Rising/Falling Edge Slew Rate SSCLK5/6 < 100 MHz, V
DD
= V
DDL
= 3.3V
Rising/Falling Edge Slew Rate SSCLK5/6
≥
100 MHz, V
DD
= V
DDL
= 3.3V
Cycle-to-Cycle Jitter
SSCLK1/2/3/4
SSCLK5/6 = REFOUT, V
DD
= V
DDL
= 3.3V
CLKIN = SSCLK1/2/3/4 = 66.66 MHz, ±2% spread
and SSCLK5/6 = REFOUT, V
DD
= V
DDL
= 3.3V
CLKIN = SSCLK1/2/3/4 = 33.33 MHz, ±2% spread
and SSCLK5/6 = REFOUT, V
DD
= V
DDL
= 3.3V
CLKIN = SSCLK1/2/3/4 = 14.318MHz, ±2% spread
and SSCLK5/6 = REFOUT, V
DD
= V
DDL
= 3.3V
Cycle-to-Cycle Jitter
SSCLK5/6=REFOUT
SSCLK5/6 = REFOUT, V
DD
= V
DDL
= 3.3V
CLKIN = SSCLK1/2/3/4 = 66.66 MHz, ±2% spread
and SSCLK5/6 = REFOUT, V
DD
= V
DDL
= 3.3V
CLKIN = SSCLK1/2/3/4 = 33.33 MHz, ±2% spread
and SSCLK5/6 = REFOUT, V
DD
= V
DDL
= 3.3V
CLKIN = SSCLK1/2/3/4 = 14.318 MHz, ±2% spread
and SSCLK5/6 = REFOUT, V
DD
= V
DDL
= 3.3V
Cycle-to-Cycle Jitter
SSCLK1/2/3/4
SSCLK5/6 = REFOUT, V
DD
= 3.3V, V
DDL
= 2.5V
CLKIN = SSCLK1/2/3/4 = 66.66MHz, ±2% spread
and SSCLK5/6 = REFOUT, V
DD
= 3.3V, V
DDL
= 2.5V
CLKIN = SSCLK1/2/3/4 = 33.33 MHz, ±2% spread
and SSCLK5/6 = REFOUT, V
DD
= 3.3V, V
DDL
= 2.5V
CLKIN = SSCLK1/2/3/4 = 14.318 MHz, ±2% spread
and SSCLK5/6 = REFOUT, V
DD
= 3.3V, V
DDL
= 2.5V
Cycle-to-Cycle Jitter
SSCLK5/6=REFOUT
SSCLK5/6 = REFOUT, V
DD
= 3.3V, V
DDL
= 2.5V
CLKIN = SSCLK1/2/3/4 = 66.66 MHz, ±2% spread
and SSCLK5/6 = REFOUT, V
DD
= 3.3V, V
DDL
= 2.5V
CLKIN = SSCLK1/2/3/4 = 33.33 MHz, ±2% spread
and SSCLK5/6 = REFOUT, V
DD
= 3.3V, V
DDL
= 2.5V
CLKIN = SSCLK1/2/3/4 = 14.318MHz, ±2% spread
and SSCLK5/6 = REFOUT, V
DD
= 3.3V, V
DDL
= 2.5V
Power-down Time
(pin3 = PD#)
(Asynchronous)
Output Disable Time
(pin3 = OE)
(Asynchronous)
Output Enable Time
(pin3 = OE)
frequency (Asynchronous)
Spread Spectrum Modulation
Frequency
0.6
0.8
0.5
0.6
0.6
1.0
–
–
–
–
–
–
–
–
2.0
3.5
2.2
3.0
1.9
2.9
110
V/ns
V/ns
V/ns
V/ns
V/ns
V/ns
ps
CLKIN = SSCLK1/2/3/4 = 166MHz, ±2% spread and
–
–
170
ps
–
–
140
ps
–
–
290
T
CCJ2
CLKIN = SSCLK1/2/3/4 = 166 MHz, ±2% spread and
–
–
100
ps
–
–
120
ps
–
–
180
ps
–
–
180
T
CCJ3
CLKIN = SSCLK1/2/3/4 = 166 MHz, ±2% spread and
–
–
110
ps
–
–
170
ps
–
–
190
ps
–
–
330
T
CCJ4
CLKIN = SSCLK1/2/3/4 = 166 MHz, ±2% spread and
–
–
90
ps
–
–
110
ps
–
–
160
ps
–
–
150
t
STP
Time from falling edge on PD# to stopped outputs
–
150
300
ns
T
OE1
Time from falling edge on OE to stopped outputs
–
150
300
ns
T
OE2
Time from rising edge on OE to outputs at a valid
–
150
300
ns
F
MOD
SSCLK1/2/3/4/5/6
30.0
31.5
33.0
kHz
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
CY25200ZXC_XXXW 制造商:CYPRESS 制造商全稱:Cypress Semiconductor 功能描述:Programmable Spread Spectrum Clock Generator for EMI Reduction
CY25200ZXC_XXXWT 制造商:CYPRESS 制造商全稱:Cypress Semiconductor 功能描述:Programmable Spread Spectrum Clock Generator for EMI Reduction
CY25200-ZXC001A 制造商:Cypress Semiconductor 功能描述:
CY25200-ZXC002A 制造商:Rochester Electronics LLC 功能描述:PROGRAMMABLE SPREAD SPECTRUM CLOCK GENERATOR. TSSOP16 - Bulk 制造商:Cypress Semiconductor 功能描述:
CY25200-ZXC002AT 功能描述:鎖相環(huán) - PLL Spectrum Clk Genratr COM RoHS:否 制造商:Silicon Labs 類型:PLL Clock Multiplier 電路數(shù)量:1 最大輸入頻率:710 MHz 最小輸入頻率:0.002 MHz 輸出頻率范圍:0.002 MHz to 808 MHz 電源電壓-最大:3.63 V 電源電壓-最小:1.71 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:QFN-36 封裝:Tray
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