ics9lprs535 Integrated Device Technology, ics9lprs535 Datasheet - Page 7

• Manufacturer Part Number: ics9lprs535
• Description: Integrated Circuit Systems, Inc.
• Manufacturer: Integrated Device Technology

1461A—07/28/09
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performance will be somewhat degraded. The receiver EMTS (chispet or CPU) will have the rece
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componnet test board under quiet condittions with all outputs on. Jitter analysis is performed using a standardized tool provided by the PCI SIG or equivalent. Measurement
methodology is as defined by the PCI SIG.
NOTES on SE outputs: (unless otherwise noted, guaranteed by design and characterization, not 100% tested in production).
NOTES on DIF Output Jitter: (unless otherwise noted, guaranteed by design and characterization, not 100% tested in production).
Electrical Characteristics - USB48MHz
Electrical Characteristics - REF-14.318MHz
Clock Jitter Specs - Low Power Differential Outputs
Edge rate in system is measured from 0.8V to 2.0V.
JItter specs are specified as measured on a clock characterization board. System designers need to take special care not to use these numbers, as the in-system
Duty cycle, Peroid and Jitter are measured with respect to 1.5V
The average period over any 1us period of time
Using frequency counter with the measurment interval equal or greater that 0.15s, target frequencies are 14.318180 MHz, 33.333333MHz and 48.000000MHz
Phase jitter requirement: The deisgnated Ge2 outputs will meet the reference clock jitter requiremernts from the PCI Express Gen2 Base Spec. The test is performed on a
CPU Jitter - Cycle to Cycle
SRC Jitter - Cycle to Cycle
DOT Jitter - Cycle to Cycle
Absolute min/max period
Absolute min/max period
Falling Edge Slew Rate
Falling Edge Slew Rate
Rising Edge Slew Rate
Rising Edge Slew Rate
Jitter, Cycle to cycle
Jitter, Cycle to cycle
Output High Voltage
Output High Voltage
Output High Current
Output High Current
Output Low Voltage
Output Low Voltage
Output Low Current
Output Low Current
Integrated
Circuit
Systems, Inc.
Long Accuracy
CLK High Time
Long Accuracy
CLK High Time
PARAMETER
CLK Low time
PARAMETER
CLK Low time
PARAMETER
Clock period
Clock period
Duty Cycle
Duty Cycle
CPUJC2C
SRCJC2C
DOTJC2C
SYMBOL
SYMBOL
SYMBOL
tjcyc-cyc
Tperiod
THIGH
t
TLOW
T
T
jcyc-cyc
T
Tabs
VOH
tSLR
tFLR
VOL
ppm
ppm
T
IOH
V
V
t
t
IOL
period
I
I
dt1
HIGH
d
LOW
SLR
FLR
OH
OL
abs
OH
OL
t1
see Tperiod min-max values
see Tperiod min-max values
Measured from 0.8 to 2.0 V
Measured from 2.0 to 0.8 V
Measured from 0.8 to 2.0 V
Measured from 2.0 to 0.8 V
14.318MHz output nominal
14.318MHz output nominal
48.00MHz output nominal
48.00MHz output nominal
Differential Measurement
Differential Measurement
Differential Measurement
VOH@MAX = 3.135 V
V
VOL @MIN = 1.95 V,
V
VOH @MIN = 1.0 V,
VOL @MAX = 0.4 V
V
V
OH
OL
OL
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OH
@MAX = 3.135 V
CONDITIONS
CONDITIONS
CONDITIONS
IOH = -1 mA
@ MIN = 1.95 V
I
@ MAX = 0.4 V
IOL = 1 mA
VT = 1.5 V
VT = 1.5 V
I
OH
V
V
@MIN = 1.0 V
OL
T
T
= -1 mA
= 1.5 V
= 1.5 V
= 1 mA
20.83125
20.48125
8.216563
7.816563
69.82033
69.83400
29.97543
29.57543
-100
MIN
-100
MIN
MIN
-29
2.4
-33
2.4
29
30
45
45
1
1
1
1
ICS9LPRS535
20.83542
21.18542
11.15198
10.95198
69.86224
70.84800
38.46654
38.26654
MAX
MAX
1000
MAX
0.55
100
350
100
125
250
-23
0.4
-33
27
38
55
85
55
2
2
4
4
Datasheet
UNITS NOTES
UNITS Notes
UNITS NOTES
V/ns
V/ns
V/ns
V/ns
ppm
ppm
mA
mA
mA
mA
mA
mA
ns
ns
ns
ns
ps
ps
ps
ps
ps
%
%
V
V
V
V
V
V
V
V
2, 4
2, 3
2,4
2,3
1,2
2
1
1
2
2
2
1
1
2
2
1
1