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9ZX21901CKLF PDF预览

9ZX21901CKLF

更新时间: 2024-02-18 04:41:47
品牌 Logo 应用领域
艾迪悌 - IDT 时钟驱动器逻辑集成电路PC
页数 文件大小 规格书
16页 174K
描述
19-Output Differential Zbuffer for PCIe Gen2/3 and QPI

9ZX21901CKLF 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active零件包装代码:VFQFPN
包装说明:HVQCCN,针数:72
Reach Compliance Code:compliant风险等级:5.73
Samacsys Description:VFQFP-N 10.0 X 10.0 X 0.9 MM - NO LEAD系列:9ZX
输入调节:DIFFERENTIAL MUXJESD-30 代码:S-XQCC-N72
JESD-609代码:e3长度:10 mm
逻辑集成电路类型:PLL BASED CLOCK DRIVER湿度敏感等级:3
功能数量:1反相输出次数:
端子数量:72实输出次数:38
最高工作温度:70 °C最低工作温度:
输出特性:3-STATE封装主体材料:UNSPECIFIED
封装代码:HVQCCN封装形状:SQUARE
封装形式:CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE峰值回流温度(摄氏度):260
座面最大高度:1 mm最大供电电压 (Vsup):3.465 V
最小供电电压 (Vsup):3.135 V标称供电电压 (Vsup):3.3 V
表面贴装:YES温度等级:COMMERCIAL
端子面层:Matte Tin (Sn)端子形式:NO LEAD
端子节距:0.5 mm端子位置:QUAD
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:10 mm
Base Number Matches:1

9ZX21901CKLF 数据手册

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9ZX21901C  
19-Output Differential Zbuffer for PCIe Gen2/3 and QPI  
Electrical Characteristics - Absolute Maximum Ratings  
PARAMETER  
SYMBOL  
CONDITIONS  
UNITS NOTES  
MIN  
TYP  
MAX  
4.6  
4.6  
3.3V Core Supply Voltage  
3.3V Logic Supply Voltage  
Input Low Voltage  
VDDA  
VDD  
VIL  
V
V
V
V
1,2  
1,2  
1
GND-0.5  
Input High Voltage  
VIH  
Except for SMBus interface  
SMBus clock and data pins  
VDD+0.5V  
5.5V  
1
Input High Voltage  
VIHSMB  
V
1
°C  
°C  
°C  
V
1
1
1
1
Storage Temperature  
Junction Temperature  
Case Temperature  
Ts  
Tj  
Tc  
-65  
150  
125  
110  
Input ESD protection  
ESD prot  
Human Body Model  
2000  
1Guaranteed by design and characterization, not 100% tested in production.  
2 Operation under these conditions is neither implied nor guaranteed.  
Electrical Characteristics - Input/Supply/Common Parameters  
TA = TCOM; Supply Voltage VDD/VDDA = 3.3 V +/-5%, See Test Loads for Loading Conditions  
PARAMETER  
SYMBOL  
CONDITIONS  
MIN  
0
TYP  
MAX  
70  
UNITS NOTES  
Ambient Operating  
Temperature  
TCOM  
Commmercial range  
°C  
V
1
1
Single-ended inputs, except SMBus, low  
threshold and tri-level inputs  
Single-ended inputs, except SMBus, low  
threshold and tri-level inputs  
Input High Voltage  
Input Low Voltage  
VIH  
2
V
DD + 0.3  
VIL  
IIN  
GND - 0.3  
-5  
0.8  
5
V
1
1
Single-ended inputs, VIN = GND, VIN = VDD  
uA  
Single-ended inputs  
IN = 0 V; Inputs with internal pull-up resistors  
Input Current  
V
IINP  
-200  
200  
uA  
1
V
IN = VDD; Inputs with internal pull-down resistors  
Fibyp  
Fipll  
VDD = 3.3 V, Bypass mode  
VDD = 3.3 V, 100MHz PLL mode  
VDD = 3.3 V, 133.33MHz PLL mode  
33  
90  
400  
105  
140  
7
MHz  
MHz  
MHz  
nH  
2
2
Input Frequency  
Pin Inductance  
Capacitance  
100.00  
133.33  
Fipll  
120  
2
Lpin  
1
CIN  
Logic Inputs, except DIF_IN  
DIF_IN differential clock inputs  
1.5  
1.5  
5
pF  
1
CINDIF_IN  
2.7  
pF  
1,4  
COUT  
Output pin capacitance  
6
pF  
1
From VDD Power-Up and after input clock  
stabilization or de-assertion of PD# to 1st clock  
Allowable Frequency  
Clk Stabilization  
TSTAB  
1.8  
ms  
1,2  
Input SS Modulation  
Frequency  
fMODIN  
tLATOE#  
tDRVPD  
30  
1
33  
3
kHz  
cycles  
us  
1
(Triangular Modulation)  
DIF start after OE# assertion  
DIF stop after OE# deassertion  
DIF output enable after  
OE# Latency  
Tdrive_PD#  
1,3  
1,3  
300  
PD# de-assertion  
Tfall  
tF  
Fall time of control inputs  
5
5
ns  
ns  
V
1,2  
1,2  
1
Trise  
tR  
Rise time of control inputs  
SMBus Input Low Voltage  
SMBus Input High Voltage  
VILSMB  
VIHSMB  
0.8  
2.1  
VDDSMB  
0.4  
V
1
SMBus Output Low Voltage VOLSMB  
@ IPULLUP  
@ VOL  
V
1
SMBus Sink Current  
Nominal Bus Voltage  
IPULLUP  
VDDSMB  
tRSMB  
4
mA  
V
1
3V to 5V +/- 10%  
2.7  
5.5  
1000  
300  
1
SCLK/SDATA Rise Time  
SCLK/SDATA Fall Time  
SMBus Operating  
Frequency  
(Max VIL - 0.15) to (Min VIH + 0.15)  
(Min VIH + 0.15) to (Max VIL - 0.15)  
ns  
ns  
1
tFSMB  
1
fMAXSMB  
Maximum SMBus operating frequency  
100  
kHz  
1,5  
1Guaranteed by design and characterization, not 100% tested in production.  
2Control input must be monotonic from 20% to 80% of input swing.  
3Time from deassertion until outputs are >200 mV  
4 DIF_IN input  
5The differential input clock must be running for the SMBus to be active  
IDT® 19-Output Differential Zbuffer for PCIe Gen2/3 and QPI  
1648H- 12/08/11  
5

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