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参数资料
| 型号： | SL28541BZC-2 |
| 厂商： | Silicon Laboratories Inc |
| 文件页数： | 14/28页 |
| 文件大小： | 0K |
| 描述： | IC CLOCK CK505 MOBILE 56TSSOP |
| 标准包装： | 35 |
| 类型： | 时钟/频率发生器 |
| PLL： | 是 |
| 主要目的： | Intel CPU 服务器 |
| 输入： | 时钟，晶体 |
| 输出： | HCSL，LVCMOS |
| 电路数： | 1 |
| 比率 - 输入:输出： | 1:21 |
| 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： | * |
| 封装/外壳： | * |
| 供应商设备封装： | * |
| 包装： | * |
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SL28541-2
...................... DOC #: SP-AP-0064 (Rev. AB) Page 21 of 28
AC Electrical Specifications
Parameter
Description
Condition
Min.
Max.
Unit
Crystal
TDC
XIN Duty Cycle
The device operates reliably with input
duty cycles up to 30/70 but the REF clock
duty cycle will not be within specification
47.5
52.5
%
TPERIOD
XIN Period
When XIN is driven from an external
clock source
69.841
71.0
ns
TR/TF
XIN Rise and Fall Times
Measured between 0.3VDD and 0.7VDD
–10.0
ns
TCCJ
XIN Cycle to Cycle Jitter
As an average over 1-
s duration
–
500
ps
LACC
Long-term Accuracy
–
300
ppm
Clock Input
TDC
CLKIN Duty Cycle
Measured at VDD/2
47
53
%
TR/TF
CLKIN Rise and Fall Times
Measured between 0.2VDD and 0.8VDD
0.5
4.0
V/ns
TCCJ
CLKIN Cycle to Cycle Jitter
Measured at VDD/2
–
250
ps
TLTJ
CLKIN Long Term Jitter
Measured at VDD/2
–
350
ps
VIL
Input Low Voltage
XIN / CLKIN pin
–
0.8
V
VIH
Input High Voltage
XIN / CLKIN pin
2
VDD+0.3
V
IIL
Input LowCurrent
XIN / CLKIN pin, 0 < VIN <0.8
–
20
uA
IIH
Input HighCurrent
XIN / CLKIN pin, VIN = VDD
–
35
uA
CPU at 0.7V
TDC
CPU Clock Duty Cycle
Measured at 0V differential at 0.1s
45
55
%
TPERIOD
100 MHz CPU Clock Period
Measured at 0V differential at 0.1s
9.99900
10.00100
ns
TPERIOD
133 MHz CPU Clock Period
Measured at 0V differential at 0.1s
7.49925
7.50075
ns
TPERIOD
166 MHz CPU Clock Period
Measured at 0V differential at 0.1s
5.99940
6.00060
ns
TPERIOD
200 MHz CPU Clock Period
Measured at 0V differential at 0.1s
4.99950
5.00050
ns
TPERIOD
266 MHz CPU Clock Period
Measured at 0V differential at 0.1s
3.74963
3.75038
ns
TPERIOD
333 MHz CPU Clock Period
Measured at 0V differential at 0.1s
2.99970
3.00030
ns
TPERIOD
400 MHz CPU Clock Period
Measured at 0V differential at 0.1s
2.49975
2.50025
ns
TPERIODSS
100 MHz CPU Clock Period, SSC
Measured at 0V differential at 0.1s
10.02406
10.02607
ns
TPERIODSS
133 MHz CPU Clock Period, SSC
Measured at 0V differential at 0.1s
7.51804
7.51955
ns
TPERIODSS
166 MHz CPU Clock Period, SSC
Measured at 0V differential at 0.1s
6.01444
6.01564
ns
TPERIODSS
200 MHz CPU Clock Period, SSC
Measured at 0V differential at 0.1s
5.01203
5.01303
ns
TPERIODSS
266 MHz CPU Clock Period, SSC
Measured at 0V differential at 0.1s
3.75902
3.75978
ns
TPERIODSS
333 MHz CPU Clock Period, SSC
Measured at 0V differential at 0.1s
3.00722
3.00782
ns
TPERIODSS
400 MHz CPU Clock Period, SSC
Measured at 0V differential at 0.1s
2.50601
2.50652
ns
TPERIODAbs
100 MHz CPU Clock Absolute period
Measured at 0V differential at 1 clock
9.91400
10.0860
ns
TPERIODAbs
133 MHz CPU Clock Absolute period
Measured at 0V differential at 1 clock
7.41425
7.58575
ns
TPERIODAbs
166 MHz CPU Clock Absolute period
Measured at 0V differential at 1 clock
5.91440
6.08560
ns
TPERIODAbs
200 MHz CPU Clock Absolute period
Measured at 0V differential at 1 clock
4.91450
5.08550
ns
TPERIODAbs
266 MHz CPU Clock Absolute period
Measured at 0V differential at 1 clock
3.66463
3.83538
ns
TPERIODAbs
333 MHz CPU Clock Absolute period
Measured at 0V differential at 1 clock
2.91470
3.08530
ns
TPERIODAbs
400 MHz CPU Clock Absolute period
Measured at 0V differential at 1 clock
2.41475
2.58525
ns
TPERIODSSAbs 100 MHz CPU Clock Absolute period,
SSC
Measured at 0V differential at 1 clock
9.91406
10.1362
ns
TPERIODSSAbs 133 MHz CPU Clock Absolute period,
SSC
Measured at 0V differential at 1 clock
7.41430
7.62340
ns
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相关代理商/技术参数 |
参数描述 |
|---|---|
| SL28541BZC-2T | 功能描述:时钟发生器及支持产品 Montevina, Atom RoHS:否 制造商:Silicon Labs 类型:Clock Generators 最大输入频率:14.318 MHz 最大输出频率:166 MHz 输出端数量:16 占空比 - 最大:55 % 工作电源电压:3.3 V 工作电源电流:1 mA 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:QFN-56 |
| SL28541BZCT | 功能描述:时钟发生器及支持产品 Montevina RoHS:否 制造商:Silicon Labs 类型:Clock Generators 最大输入频率:14.318 MHz 最大输出频率:166 MHz 输出端数量:16 占空比 - 最大:55 % 工作电源电压:3.3 V 工作电源电流:1 mA 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:QFN-56 |
| SL28541BZI | 功能描述:时钟发生器及支持产品 Montevina RoHS:否 制造商:Silicon Labs 类型:Clock Generators 最大输入频率:14.318 MHz 最大输出频率:166 MHz 输出端数量:16 占空比 - 最大:55 % 工作电源电压:3.3 V 工作电源电流:1 mA 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:QFN-56 |
| SL28541BZI-2 | 功能描述:时钟发生器及支持产品 Montevina, Atom RoHS:否 制造商:Silicon Labs 类型:Clock Generators 最大输入频率:14.318 MHz 最大输出频率:166 MHz 输出端数量:16 占空比 - 最大:55 % 工作电源电压:3.3 V 工作电源电流:1 mA 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:QFN-56 |
| SL28541BZI-2T | 功能描述:时钟发生器及支持产品 Montevina, Atom RoHS:否 制造商:Silicon Labs 类型:Clock Generators 最大输入频率:14.318 MHz 最大输出频率:166 MHz 输出端数量:16 占空比 - 最大:55 % 工作电源电压:3.3 V 工作电源电流:1 mA 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:QFN-56 |
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