参数资料
型号: 932S421BGLF
厂商: INTEGRATED DEVICE TECHNOLOGY INC
元件分类: 时钟产生/分配
英文描述: 333.33 MHz, PROC SPECIFIC CLOCK GENERATOR, PDSO56
封装: 6.10 MM, 0.50 MM PITCH, ROHS COMPLIANT, MO-153, TSSOP-56
文件页数: 22/23页
文件大小: 220K
代理商: 932S421BGLF
IDTTM
PCIe Gen2 and QPI Clock for Intel-Based Servers
1340G—01/26/10
ICS932S421B
PCIe Gen2 and QPI Clock for Intel-Based Servers
8
Electrical Characteristics - PCICLK/PCICLK_F
PARAMETER
SYMBOL
CONDITIONS*
MIN
TYP
MAX
UNITS NOTES
Long Accuracy
ppm
see Tperiod min-max values
-100
100
ppm
1,2
Clock period
Tperiod
33.33MHz output nominal
29.9970
30
30.0030
ns
2
Absolute Clock period
Tpabs
33.33MHz output including jitter
29.4970
30.5030
ns
2
Clock period w/spread
TperiodSS
33.33MHz output nominal
30.0722
30.07519
30.0852
ns
2, 3
Absolute Clock period
w/spread
TpabsSS
33.33MHz output including jitter
29.5722
30.5852
ns
2,3
Clock High Time
THIGH
1.5V
12
N/A
ns
1
Clock Low Time
TLOW
1.5V
12
N/A
ns
1
Output Impedance
RDSP
VO = VDD*(0.5)
12
55
8
1
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
tslewr/f
Rising/Falling edge rate
1
4
V/ns
1
Rise Time
tr
VOL = 0.4 V, VOH = 2.4 V
0.5
2
ns
1
Fall Time
tf
VOH = 2.4 V, VOL = 0.4 V
0.5
2
ns
1
Duty Cycle
dt1
VT = 1.5 V
45
55
%
1
Group Skew
tskew
VT = 1.5 V
250
ps
1
Jitter, Cycle to cycle
tjcyc-cyc
VT = 1.5 V
500
ps
1
*TA = 0 - 70°C; Supply Voltage VDD = 3.3 V +/-5% (unless otherwise specified)
1Guaranteed by design and characterization, not 100% tested in production.
2 All Long Term Accuracy and Clock Period specifications are guaranteed assuming that REF is at 14.31818MHz
3 Does not apply to 932S431A
Output High Current
IOH
Output Low Current
IOL
相关PDF资料
PDF描述
932S421BGLFT 333.33 MHz, PROC SPECIFIC CLOCK GENERATOR, PDSO56
932S421BFLFT 333.33 MHz, PROC SPECIFIC CLOCK GENERATOR, PDSO56
932S421CGLF 400 MHz, PROC SPECIFIC CLOCK GENERATOR, PDSO56
932S421CFLFT 400 MHz, PROC SPECIFIC CLOCK GENERATOR, PDSO56
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932S421CFLFT 功能描述:时钟合成器/抖动清除器 RoHS:否 制造商:Skyworks Solutions, Inc. 输出端数量: 输出电平: 最大输出频率: 输入电平: 最大输入频率:6.1 GHz 电源电压-最大:3.3 V 电源电压-最小:2.7 V 封装 / 箱体:TSSOP-28 封装:Reel
932S421CGLF 功能描述:时钟合成器/抖动清除器 RoHS:否 制造商:Skyworks Solutions, Inc. 输出端数量: 输出电平: 最大输出频率: 输入电平: 最大输入频率:6.1 GHz 电源电压-最大:3.3 V 电源电压-最小:2.7 V 封装 / 箱体:TSSOP-28 封装:Reel
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