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参数资料
| 型号： | ICS9148F-14 |
| 厂商： | INTEGRATED DEVICE TECHNOLOGY INC |
| 元件分类： | 时钟产生/分配 |
| 英文描述： | 66.6 MHz, PROC SPECIFIC CLOCK GENERATOR, PDSO48 |
| 封装： | 0.300 INCH, SSOP-48 |
| 文件页数： | 7/18页 |
| 文件大小： | 807K |
| 代理商： | ICS9148F-14 |
15
ICS9148-14
Electrical Characteristics - CPU
TA = 0 - 70C; VDD = 3.3 V +/-5%, VDDL = 2.5 V +/-5%; CL = 20 pF
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX UNITS
Output High Voltage
VOH2B
IOH = -10 mA
1.7
1.9
V
Output Low Voltage
VOL2B
IOL = 10 mA
0.15
0.4
V
Output High Current
IOH2B
VOH = 1.7 V
-18
-14
mA
Output Low Current
IOL2B
VOL = 0.7 V
19
44
mA
Rise Time
1
tr2B
VOL = 0.4 V, VOH = 2.0 V
2
2.8
nS
Fall Time
1
tf2B
VOH = 2.0 V, VOL = 0.4 V
1.1
1.6
nS
Duty Cycle
1
dt2B
VT = 1.25 V
45
47
55
%
Skew Window
1
tsk2B
VT = 1.25 V
100
250
pS
Jitter, Single-Edge
1
tjsngl-edg2B VT = 1.25 V, Normal Mode
160
200
pS
Jitter, Single-Edge
1
tjse(SPREAD) VT = 1.25 V, SPREAD SPECTRUM (±0.6%)
180
250
pS
Jitter, One Sigma
1
tj1s2B
VT = 1.25 V
30
150
pS
Jitter, Absolute
1
tjabs2B
VT = 1.25 V (Delta from M ean of 10,000 Clocks)
-250
250
pS
1
Guaranteed by design, not 100% tested in production.
Electrical Characteristics - AGP
TA = 0 - 70C; VDD = 3.3 V +/-5%, VDDL = 2.5 V +/-5%; CL = 20 pF
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX UNITS
Output High Voltage
VOH4B
IOH = -12 mA
2.4
2.7
V
Output Low Voltage
VOL4B
IOL = 12 mA
0.3
0.4
V
Output High Current
IOH4B
VOH = 2.0 V
-35
-20
mA
Output Low Current
IOL4B
VOL = 0.8 V
20
36
mA
Rise Time
1
Tr4B
VOL = 0.4 V, VOH = 2.4 V
1.5
2
nS
Fall Time
1
Tf4B
VOH = 2.4 V, VOL = 0.4 V
1.1
2
nS
Duty Cycle
1
Dt4B
VT = 1.5 V
45
50
55
%
Jitter, One Sigma
1
Tj1s4B
VT = 1.5 V
60
150
%
Jitter, Absolute
1
Tjabs4B
VT = 1.5 V (Delta from Mean of 10,000 clocks)
-250
250
%
1
Guaranteed by design, not 100% tested in production.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| ICS9148F-17 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:CPU System Clock Generator |
| ICS9148F-18 | 制造商:ICS 制造商全称:ICS 功能描述:Pentium/ProTM System Clock Chip |
| ICS9148F-20 | 制造商:ICS 制造商全称:ICS 功能描述:Pentium/ProTM System Clock Chip |
| ICS9148F25 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Industrial Control IC |
| ICS9148F-25 | 功能描述:IC CLK SYNTHESIZER CHIP 48-SSOP RoHS:否 类别:集成电路 (IC) >> 时钟/计时 - 专用 系列:- 标准包装:28 系列:- 类型:时钟/频率发生器 PLL:是 主要目的:Intel CPU 服务器 输入:时钟 输出:LVCMOS 电路数:1 比率 - 输入:输出:3:22 差分 - 输入:输出:无/是 频率 - 最大:400MHz 电源电压:3.135 V ~ 3.465 V 工作温度:0°C ~ 85°C 安装类型:表面贴装 封装/外壳:64-TFSOP （0.240"，6.10mm 宽） 供应商设备封装:64-TSSOP 包装:管件 |
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