參數(shù)資料
型號： 9EPRS475CGLF
廠商： INTEGRATED DEVICE TECHNOLOGY INC
元件分類： 時鐘產(chǎn)生/分配
英文描述： PROC SPECIFIC CLOCK GENERATOR, PDSO56
封裝： 6.10 MM, 0.50 MM PITCH, ROHS COMPLIANT, MO-153, TSSOP-56
文件頁數(shù)： 9/20頁
文件大小： 177K
代理商： 9EPRS475CGLF
IDT
System Clock for Embedded AMDTM based Systems
1615B—04/26/10
9EPRS475
System Clock for Embedded AMDTM based Systems
17
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Notes
Long Accuracy
ppm
see Tperiod min-max values
-300
300
ppm
1,2
33.33MHz output nominal
29.9910
30.0090
ns
2
33.33MHz output spread
29.9910
30.1598
ns
2
66.67MHz output nominal
14.9955
15.0045
ns
2
66.67MHz output spread
14.9955
15.0799
ns
2
Output High Voltage
VOH
IOH = -1 mA
2.4
V
1
Output Low Voltage
VOL
IOL = 1 mA
0.55
V
1
V OH @MIN = 1.0 V
-33
mA
1
VOH@ MAX = 3.135 V
-33
mA
1
VOL @ MIN = 1.95 V
30
mA
1
VOL @ MAX = 0.4 V
38
mA
1
Edge Rate
δV/δt
Rising edge rate
(VOL = 0.4 V, VOH = 2.4 V)
14
V/ns
1
Edge Rate
δV/δt
Falling edge rate
(VOL = 0.4 V, VOH = 2.4 V)
14
V/ns
1
Duty Cycle
dt1
VT = 1.5 V
45
55
%
1
Jitter, Cycle to cycle
tjcyc-cyc
VT = 1.5 V
180
ps
1
*TA = 0 - 70°C; Supply Voltage VDD = 3.3 V +/-5%, CL = 5 pF with Rs = 22
(unless otherwise specified)
1Guaranteed by design and characterization, not 100% tested in production.
2 All Long Term Accuracy and Clock Period specifications are guaranteed with the assumption that REF is at 14.31818MHz
IOH
Electrical Characteristics - Single-ended HTT 66MHz Clock
IOL
Output Low Current
PCI33 Clock period
HTT66 Clock period
Tperiod
Output High Current
AC Electrical Characteristics - Low-Power DIF Outputs: SRC, SB_SRC, ATIG
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS NOTES
Rising Edge Slew Rate
t
SLR
Differential Measurement
0.6
4
V/ns
1,2
Falling Edge Slew Rate
t
FLR
Differential Measurement
0.6
4
V/ns
1,2
Slew Rate Variation
t
SLVAR
Single-ended Measurement
20
%
1
Maximum Output Voltage
V
HIGH
Includes overshoot
1150
mV
1
Minimum Output Voltage
V
LOW
Includes undershoot
-300
mV
1
Differential Voltage Swing
V
SWING
Differential Measurement
300
mV
1
Crossing Point Voltage
V
XABS
Single-ended Measurement
300
550
mV
1,3,4
Crossing Point Variation
V
XABSVAR
Single-ended Measurement
140
mV
1,3,5
Duty Cycle
D
CYC
Differential Measurement
45
55
%
1
SRC Jitter - Cycle to Cycle
SRCJ
C2C
Differential Measurement
125
ps
1
SRC[3:0] Skew
SRC
SKEW
Differential Measurement
100
ps
1
SB_SRC[1:0] Skew
SRC
SKEW
Differential Measurement
100
ps
1
Notes on Electrical Characteristics:
1Guaranteed by design and characterization, not 100% tested in production.
2 Slew rate measured through Vswing centered around differential zero
3 Vxabs is defined as the voltage where CLK = CLK#
4 Only applies to the differential rising edge (CLK rising and CLK# falling)
6 All Long Term Accuracy and Clock Period specifications are guaranteed assuming that REFOUT is at 14.31818MHz
5 Defined as the total variation of all crossing voltages of CLK rising and CLK# falling. Matching applies to rising edge rate of
相關PDF資料
PDF描述
9EPRS475CGLFT PROC SPECIFIC CLOCK GENERATOR, PDSO56
9EPRS488CKLF SPECIALTY MICROPROCESSOR CIRCUIT, PQCC72
9EPRS488CKLFT SPECIALTY MICROPROCESSOR CIRCUIT, PQCC72
9EPRS525AGILF SPECIALTY MICROPROCESSOR CIRCUIT, PDSO56
9ERS3165BGILFT 200 MHz, PROC SPECIFIC CLOCK GENERATOR, PDSO64
相關代理商/技術參數(shù)
參數(shù)描述
9EPRS475CGLFT 功能描述:實時時鐘 RoHS:否 制造商:Microchip Technology 功能:Clock, Calendar. Alarm RTC 總線接口:I2C 日期格式:DW:DM:M:Y 時間格式:HH:MM:SS RTC 存儲容量:64 B 電源電壓-最大:5.5 V 電源電壓-最小:1.8 V 最大工作溫度:+ 85 C 最小工作溫度: 安裝風格:Through Hole 封裝 / 箱體:PDIP-8 封裝:Tube
9EPRS488CKLF 功能描述:時鐘合成器/抖動清除器 Embedded 72P CLK f/ AMD Based System RoHS:否 制造商:Skyworks Solutions, Inc. 輸出端數(shù)量: 輸出電平: 最大輸出頻率: 輸入電平: 最大輸入頻率:6.1 GHz 電源電壓-最大:3.3 V 電源電壓-最小:2.7 V 封裝 / 箱體:TSSOP-28 封裝:Reel
9EPRS488CKLFT 功能描述:時鐘合成器/抖動清除器 Embedded 72P CLK f/ AMD Based System RoHS:否 制造商:Skyworks Solutions, Inc. 輸出端數(shù)量: 輸出電平: 最大輸出頻率: 輸入電平: 最大輸入頻率:6.1 GHz 電源電壓-最大:3.3 V 電源電壓-最小:2.7 V 封裝 / 箱體:TSSOP-28 封裝:Reel
9EPRS525AGILF 功能描述:時鐘合成器/抖動清除器 EMBEDDED 56P CK505 COMPATIBLE RoHS:否 制造商:Skyworks Solutions, Inc. 輸出端數(shù)量: 輸出電平: 最大輸出頻率: 輸入電平: 最大輸入頻率:6.1 GHz 電源電壓-最大:3.3 V 電源電壓-最小:2.7 V 封裝 / 箱體:TSSOP-28 封裝:Reel
9EPRS525AGILFT 功能描述:時鐘合成器/抖動清除器 EMBEDDED 56P CK505 COMPATIBLE RoHS:否 制造商:Skyworks Solutions, Inc. 輸出端數(shù)量: 輸出電平: 最大輸出頻率: 輸入電平: 最大輸入頻率:6.1 GHz 電源電壓-最大:3.3 V 電源電壓-最小:2.7 V 封裝 / 箱體:TSSOP-28 封裝:Reel
發(fā)布緊急采購，3分鐘左右您將得到回復。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*