参数资料
型号: CY28447LFXCT
厂商: Silicon Laboratories Inc
文件页数: 7/22页
文件大小: 0K
描述: IC CLOCK CALISTOGA CK410M 72QFN
标准包装: 2,000
类型: 时钟/频率发生器
PLL:
主要目的: Intel CPU 服务器
输入: LVTTL,晶体
输出: HCSL,LVCMOS
电路数: 1
比率 - 输入:输出: 3:21
差分 - 输入:输出: 无/是
频率 - 最大: 200MHz
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: 72-VFQFN 裸露焊盘
供应商设备封装: 72-QFN(10x10)
包装: 带卷 (TR)
CY28447
...................... Document #: 38-07724 Rev *C Page 15 of 22
Absolute Maximum Conditions
Parameter
Description
Condition
Min.
Max.
Unit
VDD
Core Supply Voltage
–0.5
4.6
V
VDD_A
Analog Supply Voltage
–0.5
4.6
V
VIN
Input Voltage
Relative to VSS
–0.5
VDD + 0.5
VDC
TS
Temperature, Storage
Non-functional
–65
150
°C
TA
Temperature, Operating Ambient
Functional
0
85
°C
TJ
Temperature, Junction
Functional
150
°C
JC
Dissipation, Junction to Case
Mil-STD-883E Method 1012.1
20
°C/W
JA
Dissipation, Junction to Ambient
JEDEC (JESD 51)
60
°C/W
ESDHBM
ESD Protection (Human Body Model)
MIL-STD-883, Method 3015
2000
V
UL-94
Flammability Rating
At 1/8 in.
V–0
MSL
Moisture Sensitivity Level
1
Multiple Supplies:
The Voltage on any input or I/O pin cannot exceed the power pin during power-up. Power supply sequencing is NOT required.
DC Electrical Specifications
Parameter
Description
Condition
Min.
Max.
Unit
All VDDs
3.3V Operating Voltage
3.3 ± 5%
3.135
3.465
V
VILI2C
Input Low Voltage
SDATA, SCLK
1.0
V
VIHI2C
Input High Voltage
SDATA, SCLK
2.2
V
VIL_FS
FS_[A,B] Input Low Voltage
VSS – 0.3
0.35
V
VIH_FS
FS_[A,B] Input High Voltage
0.7
VDD + 0.5
V
VILFS_C
FS_C Input Low Voltage
VSS – 0.3
0.35
V
VIMFS_C
FS_C Input Middle Voltage
0.7
1.7
V
VIHFS_C
FS_C Input High Voltage
1.8
VDD + 0.5
V
VIL
3.3V Input Low Voltage
VSS – 0.3
0.8
V
VIH
3.3V Input High Voltage
2.0
VDD + 0.3
V
IIL
Input Low Leakage Current
Except internal pull-up resistors, 0 < VIN < VDD
–5
5
A
IIH
Input High Leakage Current
Except internal pull-down resistors, 0 < VIN < VDD
–5
A
VOL
3.3V Output Low Voltage
IOL = 1 mA
0.4
V
VOH
3.3V Output High Voltage
IOH = –1 mA
2.4
V
IOZ
High-impedance Output
Current
–10
10
A
CIN
Input Pin Capacitance
3
5
pF
COUT
Output Pin Capacitance
3
6
pF
LIN
Pin Inductance
7
nH
VXIH
Xin High Voltage
0.7VDD
VDD
V
VXIL
Xin Low Voltage
0
0.3VDD
V
IDD3.3V
Dynamic Supply Current
At max. load in low drive mode per Figure 15 and
Figure 17 @133 MHz
–300
mA
IPD3.3V
Power-down Supply Current
PD asserted, Outputs Driven
70
mA
IPD3.3V
Power-down Supply Current
PD asserted, Outputs Tri-state
5
mA
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