參數(shù)資料
型號: 9DB106BFLFT
廠商: INTEGRATED DEVICE TECHNOLOGY INC
元件分類: 時鐘及定時
英文描述: 9DB SERIES, PLL BASED CLOCK DRIVER, 6 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PDSO28
封裝: 0.209 INCH, ROHS COMPLIANT, MO-150, SSOP-28
文件頁數(shù): 11/14頁
文件大?。?/td> 152K
代理商: 9DB106BFLFT
IDT
Six Output Differential Buffer for PCIe Gen 2
9DB106
REV K 04/20/11
9DB106
Six Output Differential Buffer for PCIe Gen 2
6
Electrical Characteristics - PCIEX 0.7V Current Mode Differential Outputs
TA = TCOM or TIND; VDD = 3.3 V +/-5%; CL =2pF, RS=33.2, RP=49.9, IREF = 475
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS NOTES
Current Source Output
Impedance
Zo
1
VO = Vx
3000
<
1
Voltage High
VHigh
660
850
1,3
Voltage Low
VLow
-150
150
1,3
Max VoltageVovs
1150
1,3
Min VoltageVuds
-300
1,3
Crossing Voltage (abs)
Vcross(abs)
250
550
mV
1,3
Crossing Voltage (var)
d-Vcross
Variation of crossing over all edges
140
mV
1,3
Long Accuracy
ppm
see Tperiod min-max values
0
ppm
1,2
100.00MHz nominal
9.9970
10.0030
ns
2
100.00MHz spread
9.9970
10.0533
ns
2
Absolute min period
Tabsmin
100.00MHz nominal/spread
9.8720
ns
1,2
Rise Time
tr
VOL = 0.175V, VOH = 0.525V
175
700
ps
1
Fall Time
tf
VOH = 0.525V VOL = 0.175V
175
700
ps
1
Rise Time Variation
d-tr
125
ps
1
Fall Time Variation
d-tf
125
ps
1
tpd
PLL Mode.
0
150
ps
1
tpdbyp
Bypass mode
3.7
4.2
ns
1
Duty Cycle
dt3
Measurement from differential
wavefrom
45
55
%
1
Output-to-Output Skew
tsk3
VT = 50%
40
50
ps
1
PLL mode,
Measurement from differential
wavefrom
35
50
ps
1
BYPASS mode as additive jitter
35
50
ps
1
1Guaranteed by design and characterization, not 100% tested in production.
3I
REF = VDD/(3xRR).
For RR = 475 (1%), IREF = 2.32mA. IOH = 6 x IREF and VOH = 0.7V @ ZO=50.
2 The 9DB106 does not add a ppm error to the input clock.
Jitter, Cycle to cycle
tjcyc-cyc
Average period
Tperiod
Input to Output Delay
Statistical measurement on single
ended signal using oscilloscope
math function.
mV
Measurement on single ended
signal using absolute value.
mV
相關(guān)PDF資料
PDF描述
9DB106BFLF 9DB SERIES, PLL BASED CLOCK DRIVER, 6 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PDSO28
9DB106BGLF 9DB SERIES, PLL BASED CLOCK DRIVER, 6 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PDSO28
9DB106BGILFT 9DB SERIES, PLL BASED CLOCK DRIVER, 6 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PDSO28
9DB106BGILF 9DB SERIES, PLL BASED CLOCK DRIVER, 6 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PDSO28
9DB106BFILFT 9DB SERIES, PLL BASED CLOCK DRIVER, 6 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PDSO28
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